Zip Code 91331 Map & Demographics

Zip Code 91331 Map

Zip Code 91331 Map

Zip Code 91331 Overview

$22,826
PER CAPITA INCOME
$80,317
AVG FAMILY INCOME
$76,942
AVG HOUSEHOLD INCOME
20.1%
WAGE / INCOME GAP [ % ]
79.9¢/ $1
WAGE / INCOME GAP [ $ ]
$11,957
FAMILY INCOME DEFICIT
0.42
INEQUALITY / GINI INDEX
99,804
TOTAL POPULATION
51,123
MALE POPULATION
48,681
FEMALE POPULATION
105.02
MALES / 100 FEMALES
95.22
FEMALES / 100 MALES
34.3
MEDIAN AGE
4.5
AVG FAMILY SIZE
4.3
AVG HOUSEHOLD SIZE
48,115
LABOR FORCE [ PEOPLE ]
61.5%
PERCENT IN LABOR FORCE
6.4%
UNEMPLOYMENT RATE

Zip Code 91331 Area Codes

Income in Zip Code 91331

Income Overview in Zip Code 91331

Per Capita Income in Zip Code 91331 is $22,826, while median incomes of families and households are $80,317 and $76,942 respectively.
CharacteristicNumberMeasure
Per Capita Income99,804$22,826
Median Family Income19,522$80,317
Mean Family Income19,522$95,594
Median Household Income22,995$76,942
Mean Household Income22,995$93,268
Income Deficit19,522$11,957
Wage / Income Gap (%)99,80420.13%
Wage / Income Gap ($)99,80479.87¢ per $1
Gini / Inequality Index99,8040.42

Earnings by Sex in Zip Code 91331

Average Earnings in Zip Code 91331 are $33,350, $35,874 for men and $28,654 for women, a difference of 20.1%.
Earnings by Sex in Zip Code 91331
SexNumberAverage Earnings
Male27,778 (57.4%)$35,874
Female20,591 (42.6%)$28,654
Total48,369 (100.0%)$33,350

Earnings by Sex by Income Bracket in Zip Code 91331

The most common earnings brackets in Zip Code 91331 are $30,000 to $34,999 for men (2,968 | 10.7%) and $25,000 to $29,999 for women (1,992 | 9.7%).
Earnings by Sex by Income Bracket in Zip Code 91331
IncomeMaleFemale
$2,499 or less839 (3.0%)932 (4.5%)
$2,500 to $4,999543 (1.9%)850 (4.1%)
$5,000 to $7,499740 (2.7%)677 (3.3%)
$7,500 to $9,999577 (2.1%)721 (3.5%)
$10,000 to $12,499813 (2.9%)1,018 (4.9%)
$12,500 to $14,999967 (3.5%)1,001 (4.9%)
$15,000 to $17,499591 (2.1%)778 (3.8%)
$17,500 to $19,999846 (3.0%)796 (3.9%)
$20,000 to $22,499942 (3.4%)1,067 (5.2%)
$22,500 to $24,999988 (3.6%)1,065 (5.2%)
$25,000 to $29,9992,698 (9.7%)1,992 (9.7%)
$30,000 to $34,9992,968 (10.7%)1,674 (8.1%)
$35,000 to $39,9992,134 (7.7%)1,383 (6.7%)
$40,000 to $44,9991,708 (6.1%)1,152 (5.6%)
$45,000 to $49,9991,721 (6.2%)1,149 (5.6%)
$50,000 to $54,9991,744 (6.3%)803 (3.9%)
$55,000 to $64,9992,001 (7.2%)1,214 (5.9%)
$65,000 to $74,9991,665 (6.0%)550 (2.7%)
$75,000 to $99,9991,817 (6.5%)1,068 (5.2%)
$100,000+1,476 (5.3%)701 (3.4%)
Total27,778 (100.0%)20,591 (100.0%)

Earnings by Sex by Educational Attainment in Zip Code 91331

Average earnings in Zip Code 91331 are $39,033 for men and $32,089 for women, a difference of 17.8%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $60,641, while those with less than high school education earn the least with $34,820. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $66,050, while those with less than high school education have the smallest earnings of $24,969.
Earnings by Sex by Educational Attainment in Zip Code 91331
Educational AttainmentMale IncomeFemale Income
Less than High School$34,820$24,969
High School Diploma$42,125$32,975
College or Associate's Degree$39,669$34,612
Bachelor's Degree$55,781$48,240
Graduate Degree$60,641$66,050
Total$39,033$32,089

Family Income in Zip Code 91331

Family Income Brackets in Zip Code 91331

According to the Zip Code 91331 family income data, there are 4,061 families falling into the $100,000 to $149,999 income range, which is the most common income bracket and makes up 20.8% of all families. Conversely, the $10,000 to $14,999 income bracket is the least frequent group with only 390 families (2.0%) belonging to this category.
Family Income Brackets in Zip Code 91331
Income Bracket# Families% Families
Less than $10,0006833.5%
$10,000 to $14,9993902.0%
$15,000 to $24,9997814.0%
$25,000 to $34,9991,7378.9%
$35,000 to $49,9992,14711.0%
$50,000 to $74,9993,39717.4%
$75,000 to $99,9992,98715.3%
$100,000 to $149,9994,06120.8%
$150,000 to $199,9992,03010.4%
$200,000+1,3276.8%

Family Income by Famaliy Size in Zip Code 91331

7+ person families (2,439 | 12.5%) account for the highest median family income in Zip Code 91331 with $107,396 per family, while 2-person families (3,982 | 20.4%) have the highest median income of $27,228 per family member.
Family Income by Famaliy Size in Zip Code 91331
Income Bracket# FamiliesMedian Income
2-Person Families3,982 (20.4%)$54,457
3-Person Families3,664 (18.8%)$68,636
4-Person Families4,045 (20.7%)$80,221
5-Person Families3,847 (19.7%)$94,434
6-Person Families1,545 (7.9%)$96,760
7+ Person Families2,439 (12.5%)$107,396
Total19,522 (100.0%)$80,317

Family Income by Number of Earners in Zip Code 91331

The median family income in Zip Code 91331 is $80,317, with families comprising 3+ earners (6,025) having the highest median family income of $125,639, while families with no earners (1,603) have the lowest median family income of $22,927, accounting for 30.9% and 8.2% of families, respectively.
Family Income by Number of Earners in Zip Code 91331
Number of Earners# FamiliesMedian Income
No Earners1,603 (8.2%)$22,927
1 Earner5,626 (28.8%)$48,304
2 Earners6,268 (32.1%)$86,714
3+ Earners6,025 (30.9%)$125,639
Total19,522 (100.0%)$80,317

Household Income in Zip Code 91331

Household Income Brackets in Zip Code 91331

With 4,576 households falling in the category, the $100,000 to $149,999 income range is the most frequent in Zip Code 91331, accounting for 19.9% of all households. In contrast, only 736 households (3.2%) fall into the $10,000 to $14,999 income bracket, making it the least populous group.
Household Income Brackets in Zip Code 91331
Income Bracket# Households% Households
Less than $10,0001,0814.7%
$10,000 to $14,9997363.2%
$15,000 to $24,9991,2655.5%
$25,000 to $34,9992,0248.8%
$35,000 to $49,9992,41410.5%
$50,000 to $74,9993,74816.3%
$75,000 to $99,9993,12713.6%
$100,000 to $149,9994,57619.9%
$150,000 to $199,9992,2319.7%
$200,000+1,7717.7%

Household Income by Householder Age in Zip Code 91331

The median household income in Zip Code 91331 is $76,942, with the highest median household income of $90,019 found in the 45 to 64 years age bracket for the primary householder. A total of 9,814 households (42.7%) fall into this category. Meanwhile, the 65+ years age bracket for the primary householder has the lowest median household income of $57,312, with 5,402 households (23.5%) in this group.
Household Income by Householder Age in Zip Code 91331
Income Bracket# HouseholdsMedian Income
15 to 24 Years533 (2.3%)$61,683
25 to 44 Years7,246 (31.5%)$72,635
45 to 64 Years9,814 (42.7%)$90,019
65+ Years5,402 (23.5%)$57,312
Total22,995 (100.0%)$76,942

Poverty in Zip Code 91331

Income Below Poverty by Sex and Age in Zip Code 91331

With 14.2% poverty level for males and 18.3% for females among the residents of Zip Code 91331, under 5 year old males and 5 year old females are the most vulnerable to poverty, with 720 males (26.9%) and 210 females (34.4%) in their respective age groups living below the poverty level.
Income Below Poverty by Sex and Age in Zip Code 91331
Age BracketMaleFemale
Under 5 Years720 (26.9%)576 (20.6%)
5 Years120 (16.9%)210 (34.4%)
6 to 11 Years834 (20.3%)927 (23.7%)
12 to 14 Years451 (19.8%)531 (24.1%)
15 Years206 (21.4%)243 (33.8%)
16 and 17 Years364 (23.0%)375 (29.0%)
18 to 24 Years746 (12.5%)944 (18.9%)
25 to 34 Years669 (8.1%)1,210 (16.6%)
35 to 44 Years847 (12.8%)1,221 (19.6%)
45 to 54 Years786 (11.3%)797 (12.9%)
55 to 64 Years772 (14.2%)715 (13.4%)
65 to 74 Years376 (12.2%)520 (14.2%)
75 Years and over301 (15.3%)536 (17.9%)
Total7,192 (14.2%)8,805 (18.3%)

Income Above Poverty by Sex and Age in Zip Code 91331

According to the poverty statistics in Zip Code 91331, males aged 25 to 34 years and females aged 45 to 54 years are the age groups that are most secure financially, with 91.9% of males and 87.2% of females in these age groups living above the poverty line.
Income Above Poverty by Sex and Age in Zip Code 91331
Age BracketMaleFemale
Under 5 Years1,954 (73.1%)2,217 (79.4%)
5 Years591 (83.1%)400 (65.6%)
6 to 11 Years3,273 (79.7%)2,980 (76.3%)
12 to 14 Years1,822 (80.2%)1,669 (75.9%)
15 Years758 (78.6%)475 (66.2%)
16 and 17 Years1,218 (77.0%)919 (71.0%)
18 to 24 Years5,215 (87.5%)4,054 (81.1%)
25 to 34 Years7,609 (91.9%)6,063 (83.4%)
35 to 44 Years5,769 (87.2%)5,008 (80.4%)
45 to 54 Years6,186 (88.7%)5,405 (87.2%)
55 to 64 Years4,659 (85.8%)4,612 (86.6%)
65 to 74 Years2,700 (87.8%)3,149 (85.8%)
75 Years and over1,662 (84.7%)2,453 (82.1%)
Total43,416 (85.8%)39,404 (81.7%)

Income Below Poverty Among Married-Couple Families in Zip Code 91331

The poverty statistics for married-couple families in Zip Code 91331 show that 9.8% or 1,188 of the total 12,091 families live below the poverty line. Families with 3 or 4 children have the highest poverty rate of 22.4%, comprising of 401 families. On the other hand, families with no children have the lowest poverty rate of 5.8%, which includes 324 families.
Income Below Poverty Among Married-Couple Families in Zip Code 91331
ChildrenAbove PovertyBelow Poverty
No Children5,279 (94.2%)324 (5.8%)
1 or 2 Children4,065 (90.3%)435 (9.7%)
3 or 4 Children1,393 (77.6%)401 (22.4%)
5 or more Children166 (85.6%)28 (14.4%)
Total10,903 (90.2%)1,188 (9.8%)

Income Below Poverty Among Single-Parent Households in Zip Code 91331

According to the poverty data in Zip Code 91331, 6.5% or 181 single-father households and 23.6% or 1,095 single-mother households are living below the poverty line. Among single-father households, those with 3 or 4 children have the highest poverty rate, with 37 households (13.9%) experiencing poverty. Likewise, among single-mother households, those with 5 or more children have the highest poverty rate, with 115 households (67.2%) falling below the poverty line.
Income Below Poverty Among Single-Parent Households in Zip Code 91331
ChildrenSingle FatherSingle Mother
No Children93 (6.4%)158 (8.6%)
1 or 2 Children51 (4.7%)474 (24.0%)
3 or 4 Children37 (13.9%)348 (52.6%)
5 or more Children0 (0.0%)115 (67.2%)
Total181 (6.5%)1,095 (23.6%)

Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 91331

The poverty data for Zip Code 91331 shows that 1,188 of the married-couple family households (9.8%) and 1,276 of the single-parent households (17.2%) are living below the poverty level. Within the married-couple family households, those with 3 or 4 children have the highest poverty rate, with 401 households (22.4%) falling below the poverty line. Among the single-parent households, those with 5 or more children have the highest poverty rate, with 115 household (67.2%) living below poverty.
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 91331
ChildrenMarried-Couple FamiliesSingle-Parent Households
No Children324 (5.8%)251 (7.7%)
1 or 2 Children435 (9.7%)525 (17.2%)
3 or 4 Children401 (22.4%)385 (41.5%)
5 or more Children28 (14.4%)115 (67.2%)
Total1,188 (9.8%)1,276 (17.2%)

Race in Zip Code 91331

The most populous races in Zip Code 91331 are Hispanic or Latino (87,853 | 88.0%), Some other Race (36,389 | 36.5%), and White / Caucasian (33,934 | 34.0%).
Race in Zip Code 91331
Race# Population% Population
Asian4,5744.6%
Black / African American1,9021.9%
Hawaiian / Pacific880.1%
Hispanic or Latino87,85388.0%
Native / Alaskan1,0071.0%
White / Caucasian33,93434.0%
Two or more Races21,91022.0%
Some other Race36,38936.5%
Total99,804100.0%

Ancestry in Zip Code 91331

The most populous ancestries reported in Zip Code 91331 are Mexican (67,424 | 67.6%), Central American (16,946 | 17.0%), Salvadoran (11,659 | 11.7%), Guatemalan (4,164 | 4.2%), and Korean (2,503 | 2.5%), together accounting for 102.9% of all Zip Code 91331 residents.
Ancestry in Zip Code 91331
Ancestry# Population% Population
African2140.2%
Albanian60.0%
American1,5811.6%
Apache690.1%
Arab910.1%
Argentinean100.0%
Armenian5940.6%
Basque50.0%
Belizean740.1%
Bhutanese3520.4%
Bolivian400.0%
Brazilian960.1%
British640.1%
Burmese2480.3%
Canadian210.0%
Cape Verdean150.0%
Central American16,94617.0%
Central American Indian3040.3%
Cherokee530.1%
Chickasaw100.0%
Chilean10.0%
Choctaw130.0%
Colombian1680.2%
Costa Rican270.0%
Croatian440.0%
Cuban1320.1%
Danish400.0%
Dominican90.0%
Dutch670.1%
Eastern European50.0%
Ecuadorian1380.1%
Egyptian70.0%
English4170.4%
European1100.1%
French1200.1%
German6770.7%
Greek110.0%
Guamanian / Chamorro40.0%
Guatemalan4,1644.2%
Honduran5760.6%
Hungarian590.1%
Indian (Asian)3460.4%
Iranian150.0%
Iraqi230.0%
Irish6280.6%
Italian6840.7%
Jamaican710.1%
Japanese790.1%
Korean2,5032.5%
Laotian890.1%
Lebanese90.0%
Mexican67,42467.6%
Mexican American Indian1,0061.0%
Native Hawaiian410.0%
Nicaraguan2570.3%
Nigerian60.0%
Northern European260.0%
Norwegian450.1%
Pakistani7490.7%
Palestinian80.0%
Panamanian1750.2%
Peruvian2950.3%
Polish1030.1%
Portuguese300.0%
Potawatomi70.0%
Puerto Rican5020.5%
Romanian1000.1%
Russian2860.3%
Salvadoran11,65911.7%
Samoan460.1%
Scandinavian350.0%
Scotch-Irish990.1%
Scottish380.0%
Slovene190.0%
Somali120.0%
South American6950.7%
South American Indian80.0%
Spaniard1470.2%
Spanish970.1%
Spanish American70.0%
Sri Lankan5660.6%
Subsaharan African2800.3%
Swedish300.0%
Swiss30.0%
Thai840.1%
Tohono O'Odham90.0%
Ukrainian50.0%
Venezuelan300.0%
Vietnamese2080.2%
Welsh130.0%
West Indian90.0%
View All 91 Rows

Immigrants in Zip Code 91331

The most numerous immigrant groups reported in Zip Code 91331 came from Latin America (38,352 | 38.4%), Central America (37,725 | 37.8%), Mexico (27,215 | 27.3%), El Salvador (7,336 | 7.3%), and Asia (3,954 | 4.0%), together accounting for 114.8% of all Zip Code 91331 residents.
Immigrants in Zip Code 91331
Immigration Origin# Population% Population
Africa730.1%
Argentina100.0%
Armenia7310.7%
Asia3,9544.0%
Bangladesh1570.2%
Belarus150.0%
Belize370.0%
Bolivia50.0%
Brazil400.0%
Cambodia440.0%
Canada310.0%
Caribbean1720.2%
Central America37,72537.8%
China1130.1%
Colombia940.1%
Costa Rica210.0%
Cuba1430.1%
Denmark40.0%
Eastern Africa120.0%
Eastern Asia2680.3%
Eastern Europe1280.1%
Ecuador800.1%
Egypt60.0%
El Salvador7,3367.3%
England70.0%
Europe2030.2%
Fiji80.0%
France130.0%
Germany300.0%
Guatemala2,3722.4%
Honduras5050.5%
Hong Kong160.0%
Hungary280.0%
India980.1%
Indonesia1140.1%
Iran840.1%
Iraq170.0%
Israel50.0%
Italy140.0%
Japan840.1%
Jordan110.0%
Kazakhstan70.0%
Korea710.1%
Latin America38,35238.4%
Lebanon40.0%
Mexico27,21527.3%
Nicaragua1520.2%
Nigeria200.0%
Northern Africa170.0%
Northern Europe110.0%
Oceania110.0%
Panama870.1%
Peru2070.2%
Philippines1,3861.4%
Poland300.0%
Romania340.0%
Russia210.0%
Somalia120.0%
South America4550.5%
South Central Asia4070.4%
South Eastern Asia2,5052.5%
Southern Europe140.0%
Switzerland70.0%
Syria60.0%
Taiwan410.0%
Thailand5230.5%
Uzbekistan510.1%
Venezuela10.0%
Vietnam4380.4%
West Indies290.0%
Western Africa440.0%
Western Asia7740.8%
Western Europe500.1%
View All 73 Rows

Sex and Age in Zip Code 91331

Sex and Age in Zip Code 91331

The most populous age groups in Zip Code 91331 are 20 to 24 Years (4,387 | 8.6%) for men and 25 to 29 Years (3,703 | 7.6%) for women.
Sex and Age in Zip Code 91331
Age BracketMaleFemale
Under 5 Years2,736 (5.3%)2,914 (6.0%)
5 to 9 Years3,546 (6.9%)3,326 (6.8%)
10 to 14 Years3,775 (7.4%)3,590 (7.4%)
15 to 19 Years4,139 (8.1%)3,326 (6.8%)
20 to 24 Years4,387 (8.6%)3,689 (7.6%)
25 to 29 Years4,062 (8.0%)3,703 (7.6%)
30 to 34 Years4,237 (8.3%)3,570 (7.3%)
35 to 39 Years3,430 (6.7%)3,243 (6.7%)
40 to 44 Years3,215 (6.3%)3,005 (6.2%)
45 to 49 Years2,914 (5.7%)3,233 (6.6%)
50 to 54 Years4,111 (8.0%)2,982 (6.1%)
55 to 59 Years3,019 (5.9%)3,304 (6.8%)
60 to 64 Years2,462 (4.8%)2,043 (4.2%)
65 to 69 Years1,870 (3.7%)2,239 (4.6%)
70 to 74 Years1,243 (2.4%)1,470 (3.0%)
75 to 79 Years949 (1.9%)1,332 (2.7%)
80 to 84 Years662 (1.3%)936 (1.9%)
85 Years and over366 (0.7%)776 (1.6%)
Total51,123 (100.0%)48,681 (100.0%)

Families and Households in Zip Code 91331

Median Family Size in Zip Code 91331

The median family size in Zip Code 91331 is 4.54 persons per family, with married-couple families (12,091 | 61.9%) accounting for the largest median family size of 4.78 persons per family. On the other hand, single male/father families (2,799 | 14.3%) represent the smallest median family size with 3.85 persons per family.
Median Family Size in Zip Code 91331
Family Type# FamiliesFamily Size
Married-Couple12,091 (61.9%)4.78
Single Male/Father2,799 (14.3%)3.85
Single Female/Mother4,632 (23.7%)4.32
Total Families19,522 (100.0%)4.54

Median Household Size in Zip Code 91331

The median household size in Zip Code 91331 is 4.31 persons per household, with married-couple households (12,091 | 52.6%) accounting for the largest median household size of 4.99 persons per household. non-family households (3,473 | 15.1%) represent the smallest median household size with 1.24 persons per household.
Median Household Size in Zip Code 91331
Household Type# HouseholdsHousehold Size
Married-Couple12,091 (52.6%)4.99
Single Male/Father2,799 (12.2%)4.46
Single Female/Mother4,632 (20.1%)4.74
Non-family3,473 (15.1%)1.24
Total Households22,995 (100.0%)4.31

Household Size by Marriage Status in Zip Code 91331

Out of a total of 22,995 households in Zip Code 91331, 19,522 (84.9%) are family households, while 3,473 (15.1%) are nonfamily households. The most numerous type of family households are 4-person households, comprising 4,102, and the most common type of nonfamily households are 1-person households, comprising 2,976.
Household Size by Marriage Status in Zip Code 91331
Household SizeFamily HouseholdsNonfamily Households
1-Person Households-2,976 (12.9%)
2-Person Households3,247 (14.1%)381 (1.7%)
3-Person Households3,328 (14.5%)47 (0.2%)
4-Person Households4,102 (17.8%)15 (0.1%)
5-Person Households4,015 (17.5%)22 (0.1%)
6-Person Households1,846 (8.0%)16 (0.1%)
7+ Person Households2,984 (13.0%)16 (0.1%)
Total19,522 (84.9%)3,473 (15.1%)

Female Fertility in Zip Code 91331

Fertility by Age in Zip Code 91331

Average fertility rate in Zip Code 91331 is 46.0 births per 1,000 women. Women in the age bracket of 20 to 34 years have the highest fertility rate with 81.0 births per 1,000 women. Women in the age bracket of 20 to 34 years acount for 78.8% of all women with births.
Female Fertility by Age in Zip Code 91331
Age BracketWomen with BirthsBirths / 1,000 Women
15 to 19 years19 (1.7%)6.0
20 to 34 years887 (78.8%)81.0
35 to 50 years219 (19.5%)22.0
Total1,125 (100.0%)46.0

Fertility by Age by Marriage Status in Zip Code 91331

59.5% of women with births (1,125) in Zip Code 91331 are married. The highest percentage of unmarried women with births falls into 20 to 34 years age bracket with 42.0% of them unmarried at the time of birth, while the lowest percentage of unmarried women with births belong to 15 to 19 years age bracket with 0.0% of them unmarried.
Female Fertility by Age by Marriage Status in Zip Code 91331
Age BracketMarriedUnmarried
15 to 19 years19 (100.0%)0 (0.0%)
20 to 34 years514 (58.0%)373 (42.0%)
35 to 50 years136 (62.1%)83 (37.9%)
Total669 (59.5%)456 (40.5%)

Fertility by Education in Zip Code 91331

Average fertility rate in Zip Code 91331 is 46.0 births per 1,000 women. Women with the education attainment of high school diploma have the highest fertility rate of 64.0 births per 1,000 women, while women with the education attainment of bachelor's degree have the lowest fertility at 32.0 births per 1,000 women. Women with the education attainment of high school diploma represent 38.4% of all women with births.
Female Fertility by Education Attainment in Zip Code 91331
Educational AttainmentWomen with BirthsBirths / 1,000 Women
Less than High School313 (27.8%)41.0
High School Diploma432 (38.4%)64.0
College or Associate's Degree277 (24.6%)41.0
Bachelor's Degree75 (6.7%)32.0
Graduate Degree28 (2.5%)35.0
Total1,125 (100.0%)46.0

Fertility by Education by Marriage Status in Zip Code 91331

40.5% of women with births in Zip Code 91331 are unmarried. Women with the educational attainment of graduate degree are most likely to be married with 100.0% of them married at childbirth, while women with the educational attainment of less than high school are least likely to be married with 52.7% of them unmarried at childbirth.
Female Fertility by Education by Marriage Status in Zip Code 91331
Educational AttainmentMarriedUnmarried
Less than High School148 (47.3%)165 (52.7%)
High School Diploma238 (55.1%)194 (44.9%)
College or Associate's Degree202 (72.9%)75 (27.1%)
Bachelor's Degree53 (70.7%)22 (29.3%)
Graduate Degree28 (100.0%)0 (0.0%)
Total669 (59.5%)456 (40.5%)

Employment Characteristics in Zip Code 91331

Employment by Class of Employer in Zip Code 91331

Among the 43,760 employed individuals in Zip Code 91331, private company employees (31,209 | 71.3%), self-employed (not incorporated) (4,010 | 9.2%), and local government employees (2,924 | 6.7%) make up the most common classes of employment.
Employment by Class of Employer in Zip Code 91331
Employer Class# Employees% Employees
Private Company Employees31,20971.3%
Self-Employed (Incorporated)1,2692.9%
Self-Employed (Not Incorporated)4,0109.2%
Not-for-profit Organizations2,4465.6%
Local Government Employees2,9246.7%
State Government Employees1,2172.8%
Federal Government Employees5851.3%
Unpaid Family Workers1000.2%
Total43,760100.0%

Employment Status by Age in Zip Code 91331

According to the labor force statistics for Zip Code 91331, out of the total population over 16 years of age (78,235), 61.5% or 48,115 individuals are in the labor force, with 6.4% or 3,079 of them unemployed. The age group with the highest labor force participation rate is 25 to 29 years, with 80.8% or 6,274 individuals in the labor force. Within the labor force, the 16 to 19 years age range has the highest percentage of unemployed individuals, with 26.0% or 275 of them being unemployed.
Employment Status by Age in Zip Code 91331
Age BracketIn Labor ForceUnemployed
16 to 19 Years1,058 (18.3%)275 (26.0%)
20 to 24 Years5,750 (71.2%)586 (10.2%)
25 to 29 Years6,274 (80.8%)483 (7.7%)
30 to 34 Years6,050 (77.5%)351 (5.8%)
35 to 44 Years9,992 (77.5%)530 (5.3%)
45 to 54 Years10,129 (76.5%)446 (4.4%)
55 to 59 Years4,287 (67.8%)266 (6.2%)
60 to 64 Years2,721 (60.4%)82 (3.0%)
65 to 74 Years1,671 (24.5%)70 (4.2%)
75 Years and over181 (3.6%)0 (0.0%)
Total48,115 (61.5%)3,079 (6.4%)

Employment Status by Educational Attainment in Zip Code 91331

According to labor force statistics for Zip Code 91331, 75.1% of individuals (39,452) out of the total population between 25 and 64 years of age (52,533) are in the labor force, with 5.5% or 2,170 of them being unemployed. The group with the highest labor force participation rate are those with the educational attainment of bachelor's degree or higher, with 87.2% or 5,368 individuals in the labor force. Within the labor force, individuals with less than high school education have the highest percentage of unemployment, with 6.4% or 882 of them being unemployed.
Employment Status by Educational Attainment in Zip Code 91331
Educational AttainmentIn Labor ForceUnemployed
Less than High School13,785 (67.0%)1,317 (6.4%)
High School Diploma11,383 (76.3%)731 (4.9%)
College / Associate Degree8,925 (82.0%)501 (4.6%)
Bachelor's Degree or higher5,368 (87.2%)363 (5.9%)
Total39,452 (75.1%)2,889 (5.5%)

Employment Occupations by Sex in Zip Code 91331

Management, Business, Science and Arts Occupations

The most common Management, Business, Science and Arts occupations in Zip Code 91331 are Community & Social Service (3,114 | 6.9%), Management (2,444 | 5.4%), Education Instruction & Library (1,833 | 4.1%), Health Diagnosing & Treating (1,272 | 2.8%), and Business & Financial (1,209 | 2.7%).
Management, Business, Science and Arts Occupations in Zip Code 91331

Management, Business, Science and Arts Occupations by Sex

Within the Management, Business, Science and Arts occupations in Zip Code 91331, the most male-oriented occupations are Architecture & Engineering (84.2%), Arts, Media & Entertainment (71.5%), and Computers, Engineering & Science (71.1%), while the most female-oriented occupations are Health Diagnosing & Treating (78.8%), Health Technologists (71.8%), and Education, Arts & Media (71.4%).
Management, Business, Science and Arts Occupations by Sex in Zip Code 91331
OccupationMaleFemale
Management1,433 (58.6%)1,011 (41.4%)
Business & Financial425 (35.1%)784 (64.8%)
Computers, Engineering & Science706 (71.1%)287 (28.9%)
Computers & Mathematics375 (67.4%)181 (32.6%)
Architecture & Engineering251 (84.2%)47 (15.8%)
Life, Physical & Social Science80 (57.6%)59 (42.4%)
Community & Social Service 1,139 (36.6%)1,975 (63.4%)
Education, Arts & Media176 (28.6%)439 (71.4%)
Legal Services & Support119 (54.1%)101 (45.9%)
Education Instruction & Library525 (28.6%)1,308 (71.4%)
Arts, Media & Entertainment319 (71.5%)127 (28.5%)
Health Diagnosing & Treating270 (21.2%)1,002 (78.8%)
Health Technologists146 (28.2%)371 (71.8%)
Total (Category)3,973 (44.0%)5,059 (56.0%)
Total (Overall)25,808 (57.3%)19,219 (42.7%)

Services Occupations

The most common Services occupations in Zip Code 91331 are Cleaning & Maintenance (3,660 | 8.1%), Healthcare Support (2,424 | 5.4%), Food Preparation & Serving (2,308 | 5.1%), Personal Care & Service (1,468 | 3.3%), and Security & Protection (688 | 1.5%).
Services Occupations in Zip Code 91331

Services Occupations by Sex

Within the Services occupations in Zip Code 91331, the most male-oriented occupations are Law Enforcement (92.7%), Security & Protection (85.5%), and Firefighting & Prevention (82.9%), while the most female-oriented occupations are Healthcare Support (90.7%), Personal Care & Service (81.1%), and Food Preparation & Serving (47.5%).
Services Occupations by Sex in Zip Code 91331
OccupationMaleFemale
Healthcare Support226 (9.3%)2,198 (90.7%)
Security & Protection588 (85.5%)100 (14.5%)
Firefighting & Prevention422 (82.9%)87 (17.1%)
Law Enforcement166 (92.7%)13 (7.3%)
Food Preparation & Serving1,212 (52.5%)1,096 (47.5%)
Cleaning & Maintenance2,172 (59.3%)1,488 (40.7%)
Personal Care & Service278 (18.9%)1,190 (81.1%)
Total (Category)4,476 (42.4%)6,072 (57.6%)
Total (Overall)25,808 (57.3%)19,219 (42.7%)

Sales and Office Occupations

The most common Sales and Office occupations in Zip Code 91331 are Office & Administration (5,316 | 11.8%), and Sales & Related (4,055 | 9.0%).
Sales and Office Occupations in Zip Code 91331

Sales and Office Occupations by Sex

Sales and Office Occupations by Sex in Zip Code 91331
OccupationMaleFemale
Sales & Related1,742 (43.0%)2,313 (57.0%)
Office & Administration1,863 (35.0%)3,453 (64.9%)
Total (Category)3,605 (38.5%)5,766 (61.5%)
Total (Overall)25,808 (57.3%)19,219 (42.7%)

Natural Resources, Construction and Maintenance Occupations

The most common Natural Resources, Construction and Maintenance occupations in Zip Code 91331 are Construction & Extraction (4,903 | 10.9%), Installation, Maintenance & Repair (1,759 | 3.9%), and Farming, Fishing & Forestry (411 | 0.9%).
Natural Resources, Construction and Maintenance Occupations in Zip Code 91331

Natural Resources, Construction and Maintenance Occupations by Sex

Natural Resources, Construction and Maintenance Occupations by Sex in Zip Code 91331
OccupationMaleFemale
Farming, Fishing & Forestry355 (86.4%)56 (13.6%)
Construction & Extraction4,858 (99.1%)45 (0.9%)
Installation, Maintenance & Repair1,759 (100.0%)0 (0.0%)
Total (Category)6,972 (98.6%)101 (1.4%)
Total (Overall)25,808 (57.3%)19,219 (42.7%)

Production, Transportation and Moving Occupations

The most common Production, Transportation and Moving occupations in Zip Code 91331 are Production (4,457 | 9.9%), Material Moving (2,448 | 5.4%), and Transportation (2,098 | 4.7%).
Production, Transportation and Moving Occupations in Zip Code 91331

Production, Transportation and Moving Occupations by Sex

Production, Transportation and Moving Occupations by Sex in Zip Code 91331
OccupationMaleFemale
Production2,903 (65.1%)1,554 (34.9%)
Transportation1,984 (94.6%)114 (5.4%)
Material Moving1,895 (77.4%)553 (22.6%)
Total (Category)6,782 (75.3%)2,221 (24.7%)
Total (Overall)25,808 (57.3%)19,219 (42.7%)

Employment Industries by Sex in Zip Code 91331

Employment Industries in Zip Code 91331

The major employment industries in Zip Code 91331 include Health Care & Social Assistance (5,902 | 13.1%), Manufacturing (5,678 | 12.6%), Construction (5,622 | 12.5%), Retail Trade (5,137 | 11.4%), and Administrative & Support (3,433 | 7.6%).
Employment Industries in Zip Code 91331

Employment Industries by Sex in Zip Code 91331

The Zip Code 91331 industries that see more men than women are Mining, Quarrying, & Extraction (100.0%), Construction (95.4%), and Agriculture, Fishing & Hunting (85.5%), whereas the industries that tend to have a higher number of women are Health Care & Social Assistance (80.5%), Finance & Insurance (71.1%), and Public Administration (63.3%).
Employment Industries by Sex in Zip Code 91331
IndustryMaleFemale
Agriculture, Fishing & Hunting499 (85.5%)85 (14.5%)
Mining, Quarrying, & Extraction37 (100.0%)0 (0.0%)
Construction5,365 (95.4%)257 (4.6%)
Manufacturing3,661 (64.5%)2,017 (35.5%)
Wholesale Trade386 (56.3%)300 (43.7%)
Retail Trade2,688 (52.3%)2,449 (47.7%)
Transportation & Warehousing2,106 (79.1%)556 (20.9%)
Utilities184 (76.7%)56 (23.3%)
Information593 (74.3%)205 (25.7%)
Finance & Insurance334 (28.9%)822 (71.1%)
Real Estate, Rental & Leasing435 (58.2%)313 (41.8%)
Professional & Scientific788 (57.9%)573 (42.1%)
Enterprise Management59 (59.6%)40 (40.4%)
Administrative & Support2,427 (70.7%)1,006 (29.3%)
Educational Services1,146 (36.9%)1,956 (63.1%)
Health Care & Social Assistance1,151 (19.5%)4,751 (80.5%)
Arts, Entertainment & Recreation460 (67.6%)220 (32.4%)
Accommodation & Food Services1,515 (51.5%)1,424 (48.4%)
Public Administration438 (36.7%)756 (63.3%)
Total25,808 (57.3%)19,219 (42.7%)

Education in Zip Code 91331

School Enrollment in Zip Code 91331

The most common levels of schooling among the 28,060 students in Zip Code 91331 are high school (6,903 | 24.6%), college / undergraduate (6,498 | 23.2%), and middle school (5,519 | 19.7%).
School Enrollment in Zip Code 91331
School Level# Students% Students
Nursery / Preschool1,1124.0%
Kindergarten1,5505.5%
Elementary School5,51419.7%
Middle School5,51919.7%
High School6,90324.6%
College / Undergraduate6,49823.2%
Graduate / Professional9643.4%
Total28,060100.0%

School Enrollment by Age by Funding Source in Zip Code 91331

Out of a total of 28,060 students who are enrolled in schools in Zip Code 91331, 1,627 (5.8%) attend a private institution, while the remaining 26,433 (94.2%) are enrolled in public schools. The age group of 35 years and over has the highest likelihood of being enrolled in private schools, with 399 (32.9% in the age bracket) enrolled. Conversely, the age group of 5 to 9 year old has the lowest likelihood of being enrolled in a private school, with 6,338 (96.8% in the age bracket) attending a public institution.
School Enrollment by Age by Funding Source in Zip Code 91331
Age BracketPublic SchoolPrivate School
3 to 4 Year Olds1,018 (95.8%)45 (4.2%)
5 to 9 Year Old6,338 (96.8%)211 (3.2%)
10 to 14 Year Olds6,883 (96.4%)261 (3.6%)
15 to 17 Year Olds4,158 (95.9%)180 (4.2%)
18 to 19 Year Olds2,023 (94.4%)119 (5.6%)
20 to 24 Year Olds3,317 (92.7%)261 (7.3%)
25 to 34 Year Olds1,871 (92.0%)163 (8.0%)
35 Years and over813 (67.1%)399 (32.9%)
Total26,433 (94.2%)1,627 (5.8%)

Educational Attainment by Field of Study in Zip Code 91331

Business (1,469 | 19.6%), social sciences (1,182 | 15.7%), science & technology (740 | 9.9%), psychology (517 | 6.9%), and liberal arts & history (512 | 6.8%) are the most common fields of study among 7,513 individuals in Zip Code 91331 who have obtained a bachelor's degree or higher.
Educational Attainment by Field of Study in Zip Code 91331
Field of Study# Graduates% Graduates
Computers & Mathematics3004.0%
Bio, Nature & Agricultural3124.2%
Physical & Health Sciences1612.1%
Psychology5176.9%
Social Sciences1,18215.7%
Engineering4105.5%
Multidisciplinary Studies981.3%
Science & Technology7409.9%
Business1,46919.6%
Education4856.5%
Literature & Languages2803.7%
Liberal Arts & History5126.8%
Visual & Performing Arts3224.3%
Communications2843.8%
Arts & Humanities4415.9%
Total7,513100.0%

Transportation & Commute in Zip Code 91331

Vehicle Availability by Sex in Zip Code 91331

The most prevalent vehicle ownership categories in Zip Code 91331 are males with 2 vehicles (5,909, accounting for 23.5%) and females with 2 vehicles (4,310, making up 31.9%).
Vehicle Availability by Sex in Zip Code 91331
Vehicles AvailableMaleFemale
No Vehicle536 (2.1%)486 (2.6%)
1 Vehicle2,381 (9.5%)1,932 (10.4%)
2 Vehicles5,909 (23.5%)4,310 (23.2%)
3 Vehicles5,764 (22.9%)4,315 (23.3%)
4 Vehicles5,682 (22.6%)4,060 (21.9%)
5 or more Vehicles4,860 (19.3%)3,451 (18.6%)
Total25,132 (100.0%)18,554 (100.0%)

Commute Time in Zip Code 91331

The most frequently occuring commute durations in Zip Code 91331 are 30 to 34 minutes (7,751 commuters, 18.9%), 20 to 24 minutes (6,321 commuters, 15.4%), and 15 to 19 minutes (6,243 commuters, 15.2%).
Commute Time in Zip Code 91331
Commute Time# Commuters% Commuters
Less than 5 Minutes3210.8%
5 to 9 Minutes1,6193.9%
10 to 14 Minutes4,0779.9%
15 to 19 Minutes6,24315.2%
20 to 24 Minutes6,32115.4%
25 to 29 Minutes2,7956.8%
30 to 34 Minutes7,75118.9%
35 to 39 Minutes1,3663.3%
40 to 44 Minutes1,8194.4%
45 to 59 Minutes3,9059.5%
60 to 89 Minutes3,5498.6%
90 or more Minutes1,3313.2%

Commute Time by Sex in Zip Code 91331

The most common commute times in Zip Code 91331 are 30 to 34 minutes (5,064 commuters, 21.0%) for males and 20 to 24 minutes (3,173 commuters, 18.7%) for females.
Commute Time by Sex in Zip Code 91331
Commute TimeMaleFemale
Less than 5 Minutes195 (0.8%)126 (0.7%)
5 to 9 Minutes761 (3.2%)858 (5.1%)
10 to 14 Minutes2,372 (9.9%)1,705 (10.0%)
15 to 19 Minutes3,528 (14.6%)2,715 (16.0%)
20 to 24 Minutes3,148 (13.1%)3,173 (18.7%)
25 to 29 Minutes1,504 (6.2%)1,291 (7.6%)
30 to 34 Minutes5,064 (21.0%)2,687 (15.8%)
35 to 39 Minutes774 (3.2%)592 (3.5%)
40 to 44 Minutes1,245 (5.2%)574 (3.4%)
45 to 59 Minutes2,368 (9.8%)1,537 (9.0%)
60 to 89 Minutes2,332 (9.7%)1,217 (7.2%)
90 or more Minutes802 (3.3%)529 (3.1%)

Time of Departure to Work by Sex in Zip Code 91331

The most frequent times of departure to work in Zip Code 91331 are 7:00 AM to 7:29 AM (3,433, 14.2%) for males and 7:00 AM to 7:29 AM (3,111, 18.3%) for females.
Time of Departure to Work by Sex in Zip Code 91331
Time of DepartureMaleFemale
12:00 AM to 4:59 AM2,667 (11.1%)851 (5.0%)
5:00 AM to 5:29 AM2,216 (9.2%)570 (3.4%)
5:30 AM to 5:59 AM2,428 (10.1%)824 (4.9%)
6:00 AM to 6:29 AM3,258 (13.5%)1,421 (8.4%)
6:30 AM to 6:59 AM2,158 (9.0%)1,384 (8.1%)
7:00 AM to 7:29 AM3,433 (14.2%)3,111 (18.3%)
7:30 AM to 7:59 AM1,617 (6.7%)1,790 (10.5%)
8:00 AM to 8:29 AM1,297 (5.4%)2,198 (12.9%)
8:30 AM to 8:59 AM433 (1.8%)783 (4.6%)
9:00 AM to 9:59 AM1,162 (4.8%)961 (5.7%)
10:00 AM to 10:59 AM567 (2.4%)508 (3.0%)
11:00 AM to 11:59 AM253 (1.1%)373 (2.2%)
12:00 PM to 3:59 PM1,477 (6.1%)1,432 (8.4%)
4:00 PM to 11:59 PM1,127 (4.7%)798 (4.7%)
Total24,093 (100.0%)17,004 (100.0%)

Housing Occupancy in Zip Code 91331

Occupancy by Ownership in Zip Code 91331

Of the total 22,995 dwellings in Zip Code 91331, owner-occupied units account for 14,495 (63.0%), while renter-occupied units make up 8,500 (37.0%).
Occupancy by Ownership in Zip Code 91331
Occupancy# Housing Units% Housing Units
Owner Occupied Housing Units14,49563.0%
Renter-Occupied Housing Units8,50037.0%
Total Occupied Housing Units22,995100.0%

Occupancy by Household Size in Zip Code 91331

Occupancy by Household Size in Zip Code 91331
Household Size# Housing Units% Housing Units
1-Person Household2,97612.9%
2-Person Household3,62815.8%
3-Person Household3,37514.7%
4+ Person Household13,01656.6%
Total Housing Units22,995100.0%

Occupancy by Ownership by Household Size in Zip Code 91331

Occupancy by Ownership by Household Size in Zip Code 91331
Household SizeOwner-occupiedRenter-occupied
1-Person Household1,488 (50.0%)1,488 (50.0%)
2-Person Household2,245 (61.9%)1,383 (38.1%)
3-Person Household2,255 (66.8%)1,120 (33.2%)
4+ Person Household8,507 (65.4%)4,509 (34.6%)
Total Housing Units14,495 (63.0%)8,500 (37.0%)

Occupancy by Educational Attainment in Zip Code 91331

Occupancy by Educational Attainment in Zip Code 91331
Household SizeOwner-occupiedRenter-occupied
Less than High School6,129 (61.7%)3,808 (38.3%)
High School Diploma3,315 (60.8%)2,142 (39.3%)
College/Associate Degree3,183 (66.4%)1,607 (33.6%)
Bachelor's Degree or higher1,868 (66.4%)943 (33.6%)

Occupancy by Age of Householder in Zip Code 91331

Occupancy by Age of Householder in Zip Code 91331
Age Bracket# Households% Households
Under 35 Years3,13613.6%
35 to 44 Years4,64320.2%
45 to 54 Years5,34823.3%
55 to 64 Years4,46619.4%
65 to 74 Years3,18113.8%
75 to 84 Years1,6537.2%
85 Years and Over5682.5%
Total22,995100.0%

Housing Finances in Zip Code 91331

Median Income by Occupancy in Zip Code 91331

Median Income by Occupancy in Zip Code 91331
Occupancy Type# HouseholdsMedian Income
Owner-Occupied14,495 (63.0%)$95,863
Renter-Occupied8,500 (37.0%)$48,024
Average22,995 (100.0%)$76,942

Occupancy by Householder Income Bracket in Zip Code 91331

Occupancy by Householder Income Bracket in Zip Code 91331
Income BracketOwner-occupiedRenter-occupied
Less than $5,000246 (1.7%)407 (4.8%)
$5,000 to $9,999247 (1.7%)189 (2.2%)
$10,000 to $14,999362 (2.5%)377 (4.4%)
$15,000 to $19,999181 (1.3%)421 (5.0%)
$20,000 to $24,999285 (2.0%)374 (4.4%)
$25,000 to $34,999789 (5.4%)1,241 (14.6%)
$35,000 to $49,999937 (6.5%)1,471 (17.3%)
$50,000 to $74,9992,430 (16.8%)1,323 (15.6%)
$75,000 to $99,9992,100 (14.5%)1,038 (12.2%)
$100,000 to $149,9993,483 (24.0%)1,085 (12.8%)
$150,000 or more3,435 (23.7%)574 (6.8%)
Total14,495 (100.0%)8,500 (100.0%)

Monthly Housing Cost Tiers in Zip Code 91331

Monthly Housing Cost Tiers in Zip Code 91331
Monthly CostOwner-occupiedRenter-occupied
Less than $300198 (1.4%)190 (2.2%)
$300 to $499818 (5.6%)269 (3.2%)
$500 to $7991,410 (9.7%)590 (6.9%)
$800 to $9991,067 (7.4%)507 (6.0%)
$1,000 to $1,4991,601 (11.1%)1,838 (21.6%)
$1,500 to $1,9991,672 (11.5%)1,896 (22.3%)
$2,000 to $2,4992,376 (16.4%)1,420 (16.7%)
$2,500 to $2,9992,305 (15.9%)1,034 (12.2%)
$3,000 or more3,048 (21.0%)517 (6.1%)
Total14,495 (100.0%)8,500 (100.0%)

Physical Housing Characteristics in Zip Code 91331

Housing Structures in Zip Code 91331

Housing Structures in Zip Code 91331
Structure Type# Housing Units% Housing Units
Single Unit, Detached16,01669.7%
Single Unit, Attached1,8608.1%
2 Unit Apartments2591.1%
3 or 4 Unit Apartments5272.3%
5 to 9 Unit Apartments6082.6%
10 or more Apartments3,16013.7%
Mobile Home / Other5652.5%
Total22,995100.0%

Housing Structures by Occupancy in Zip Code 91331

Housing Structures by Occupancy in Zip Code 91331
Structure TypeOwner-occupiedRenter-occupied
Single Unit, Detached12,413 (77.5%)3,603 (22.5%)
Single Unit, Attached1,056 (56.8%)804 (43.2%)
2 Unit Apartments17 (6.6%)242 (93.4%)
3 or 4 Unit Apartments65 (12.3%)462 (87.7%)
5 to 9 Unit Apartments150 (24.7%)458 (75.3%)
10 or more Apartments396 (12.5%)2,764 (87.5%)
Mobile Home / Other398 (70.4%)167 (29.6%)
Total14,495 (63.0%)8,500 (37.0%)

Housing Structures by Number of Rooms in Zip Code 91331

Housing Structures by Number of Rooms in Zip Code 91331
Number of RoomsOwner-occupiedRenter-occupied
1 Room224 (1.5%)718 (8.5%)
2 or 3 Rooms643 (4.4%)1,844 (21.7%)
4 or 5 Rooms6,240 (43.0%)4,105 (48.3%)
6 or 7 Rooms5,511 (38.0%)1,578 (18.6%)
8 or more Rooms1,877 (13.0%)255 (3.0%)
Total14,495 (100.0%)8,500 (100.0%)

Housing Structure by Heating Type in Zip Code 91331

Housing Structure by Heating Type in Zip Code 91331
Heating TypeOwner-occupiedRenter-occupied
Utility Gas9,410 (64.9%)3,977 (46.8%)
Bottled, Tank, or LP Gas259 (1.8%)97 (1.1%)
Electricity3,471 (23.9%)3,230 (38.0%)
Fuel Oil or Kerosene6 (0.0%)0 (0.0%)
Coal or Coke0 (0.0%)0 (0.0%)
All other Fuels319 (2.2%)68 (0.8%)
No Fuel Used1,030 (7.1%)1,128 (13.3%)
Total14,495 (100.0%)8,500 (100.0%)

Household Vehicle Usage in Zip Code 91331

Household Vehicle Usage in Zip Code 91331
Vehicles per HouseholdOwner-occupiedRenter-occupied
No Vehicle394 (2.7%)1,159 (13.6%)
1 Vehicle2,155 (14.9%)2,480 (29.2%)
2 Vehicles3,854 (26.6%)2,643 (31.1%)
3 or more Vehicles8,092 (55.8%)2,218 (26.1%)
Total14,495 (100.0%)8,500 (100.0%)

Real Estate & Mortgages in Zip Code 91331

Real Estate and Mortgage Overview in Zip Code 91331

CharacteristicWithout MortgageWith Mortgage
Housing Units4,42810,067
Median Property Value$563,600$590,800
Median Household Income$75,132$2,652
Monthly Housing Costs$768$3,038
Real Estate Taxes$2,550$318

Property Value by Mortgage Status in Zip Code 91331

Property Value by Mortgage Status in Zip Code 91331
Property ValueWithout MortgageWith Mortgage
Less than $50,000254 (5.7%)120 (1.2%)
$50,000 to $99,999129 (2.9%)180 (1.8%)
$100,000 to $299,999315 (7.1%)294 (2.9%)
$300,000 to $499,999897 (20.3%)2,093 (20.8%)
$500,000 to $749,9992,435 (55.0%)6,460 (64.2%)
$750,000 to $999,999371 (8.4%)852 (8.5%)
$1,000,000 or more27 (0.6%)68 (0.7%)
Total4,428 (100.0%)10,067 (100.0%)

Household Income by Mortgage Status in Zip Code 91331

Household Income by Mortgage Status in Zip Code 91331
Household IncomeWithout MortgageWith Mortgage
Less than $10,000240 (5.4%)99 (1.0%)
$10,000 to $24,999437 (9.9%)253 (2.5%)
$25,000 to $34,999346 (7.8%)391 (3.9%)
$35,000 to $49,999373 (8.4%)443 (4.4%)
$50,000 to $74,999813 (18.4%)564 (5.6%)
$75,000 to $99,999599 (13.5%)1,617 (16.1%)
$100,000 to $149,999837 (18.9%)1,501 (14.9%)
$150,000 or more783 (17.7%)2,646 (26.3%)
Total4,428 (100.0%)10,067 (100.0%)

Property Value to Household Income Ratio in Zip Code 91331

Property Value to Household Income Ratio in Zip Code 91331
Value-to-Income RatioWithout MortgageWith Mortgage
Less than 2.0x477 (10.8%)104,451 (1,037.6%)
2.0x to 2.9x467 (10.5%)650 (6.5%)
3.0x to 3.9x453 (10.2%)1,140 (11.3%)
4.0x or more3,013 (68.0%)1,500 (14.9%)
Total4,428 (100.0%)10,067 (100.0%)

Real Estate Taxes by Mortgage Status in Zip Code 91331

Real Estate Taxes by Mortgage Status in Zip Code 91331
Property TaxesWithout MortgageWith Mortgage
Less than $800469 (10.6%)115 (1.1%)
$800 to $1,499681 (15.4%)201 (2.0%)
$800 to $1,4992,847 (64.3%)629 (6.2%)
Total4,428 (100.0%)10,067 (100.0%)

Health & Disability in Zip Code 91331

Health Insurance Coverage by Age in Zip Code 91331

Health Insurance Coverage by Age in Zip Code 91331
Age BracketWith CoverageWithout Coverage
Under 6 Years6,823 (96.8%)224 (3.2%)
6 to 18 Years18,020 (95.5%)843 (4.5%)
19 to 25 Years9,476 (85.2%)1,647 (14.8%)
26 to 34 Years11,228 (80.7%)2,689 (19.3%)
35 to 44 Years10,078 (78.5%)2,767 (21.5%)
45 to 54 Years11,003 (83.5%)2,171 (16.5%)
55 to 64 Years9,320 (86.6%)1,438 (13.4%)
65 to 74 Years6,485 (96.2%)260 (3.8%)
75 Years and older4,868 (98.3%)84 (1.7%)
Total87,301 (87.8%)12,123 (12.2%)

Health Insurance Coverage by Citizenship Status in Zip Code 91331

Health Insurance Coverage by Citizenship Status in Zip Code 91331
Citizenship StatusWith CoverageWithout Coverage
Native Born6,823 (96.8%)224 (3.2%)
Foreign Born, Citizen18,020 (95.5%)843 (4.5%)
Foreign Born, not a Citizen9,476 (85.2%)1,647 (14.8%)

Health Insurance Coverage by Household Income in Zip Code 91331

Health Insurance Coverage by Household Income in Zip Code 91331
Household IncomeWith CoverageWithout Coverage
Under $25,0006,669 (90.1%)730 (9.9%)
$25,000 to $49,99913,456 (86.3%)2,146 (13.8%)
$50,000 to $74,99913,638 (87.7%)1,905 (12.3%)
$75,000 to $99,99913,182 (89.3%)1,578 (10.7%)
$100,000 and over40,001 (87.5%)5,743 (12.6%)

Public vs Private Health Insurance Coverage by Age in Zip Code 91331

Public vs Private Health Insurance Coverage by Age in Zip Code 91331
Age BracketPublic InsurancePrivate Insurance
Under 65,041 (71.5%)2,023 (28.7%)
6 to 18 Years11,983 (63.5%)6,716 (35.6%)
19 to 25 Years4,158 (37.4%)5,561 (50.0%)
25 to 34 Years4,242 (30.5%)7,176 (51.6%)
35 to 44 Years3,972 (30.9%)6,416 (49.9%)
45 to 54 Years4,325 (32.8%)6,930 (52.6%)
55 to 64 Years4,150 (38.6%)5,462 (50.8%)
65 to 74 Years6,107 (90.5%)1,562 (23.2%)
75 Years and over4,813 (97.2%)1,118 (22.6%)
Total48,791 (49.1%)42,964 (43.2%)

Disability Status by Sex by Age in Zip Code 91331

Disability Status by Sex by Age in Zip Code 91331
Age BracketMaleFemale
Under 5 Years33 (1.2%)10 (0.3%)
5 to 17 Years421 (4.3%)520 (5.8%)
18 to 34 Years559 (3.9%)763 (6.2%)
35 to 64 Years2,488 (13.1%)2,051 (11.6%)
65 to 74 Years742 (24.1%)1,052 (28.7%)
75 Years and over884 (45.0%)1,859 (62.2%)

Disability Class by Sex by Age in Zip Code 91331

Disability Class: Hearing Difficulty

Disability in Zip Code 91331: <span>Hearing Difficulty</span>
Age BracketMaleFemale
Under 5 Years0 (0.0%)10 (0.3%)
5 to 17 Years20 (0.2%)98 (1.1%)
18 to 34 Years50 (0.4%)54 (0.4%)
35 to 64 Years547 (2.9%)299 (1.7%)
65 to 74 Years289 (9.4%)169 (4.6%)
75 Years and over312 (15.9%)611 (20.4%)

Disability Class: Vision Difficulty

Disability in Zip Code 91331: <span>Vision Difficulty</span>
Age BracketMaleFemale
Under 5 Years33 (1.2%)10 (0.3%)
5 to 17 Years87 (0.9%)260 (2.9%)
18 to 34 Years101 (0.7%)143 (1.2%)
35 to 64 Years501 (2.6%)581 (3.3%)
65 to 74 Years92 (3.0%)207 (5.6%)
75 Years and over141 (7.2%)518 (17.3%)

Disability Class: Cognitive Difficulty

Disability in Zip Code 91331: <span>Cognitive Difficulty</span>
Age BracketMaleFemale
5 to 17 Years300 (3.0%)213 (2.4%)
18 to 34 Years373 (2.6%)375 (3.1%)
35 to 64 Years851 (4.5%)688 (3.9%)
65 to 74 Years98 (3.2%)285 (7.8%)
75 Years and over220 (11.2%)688 (23.0%)

Disability Class: Ambulatory Difficulty

Disability in Zip Code 91331: <span>Ambulatory Difficulty</span>
Age BracketMaleFemale
5 to 17 Years46 (0.5%)16 (0.2%)
18 to 34 Years101 (0.7%)225 (1.8%)
35 to 64 Years1,365 (7.2%)1,333 (7.5%)
65 to 74 Years408 (13.3%)770 (21.0%)
75 Years and over595 (30.3%)1,292 (43.2%)

Disability Class: Self-Care Difficulty

Disability in Zip Code 91331: <span>Self-Care Difficulty</span>
Age BracketMaleFemale
5 to 17 Years89 (0.9%)90 (1.0%)
18 to 34 Years125 (0.9%)90 (0.7%)
35 to 64 Years541 (2.8%)334 (1.9%)
65 to 74 Years91 (3.0%)236 (6.4%)
75 Years and over240 (12.2%)647 (21.6%)

Technology Access in Zip Code 91331

Computing Device Access in Zip Code 91331

Computing Device Access in Zip Code 91331
Device Type# Households% Households
Desktop or Laptop17,59076.5%
Smartphone20,44688.9%
Tablet13,85260.2%
No Computing Device1,7967.8%
Total22,995100.0%

Internet Access in Zip Code 91331

Internet Access in Zip Code 91331
Internet Type# Households% Households
Dial-Up Internet70.0%
Broadband Home16,19270.4%
Cellular Data Only3,12813.6%
Satellite Internet2,30210.0%
No Internet2,80112.2%
Total22,995100.0%

Common Questions

What is Per Capita Income in Zip Code 91331?
Per Capita income in Zip Code 91331 is $22,826.
What is the Median Family Income in Zip Code 91331?
Median Family Income in Zip Code 91331 is $80,317.
What is the Median Household income in Zip Code 91331?
Median Household Income in Zip Code 91331 is $76,942.
What is Income or Wage Gap in Zip Code 91331?
Income or Wage Gap in Zip Code 91331 is 20.1%.
Women in Zip Code 91331 earn 79.9 cents for every dollar earned by a man.
What is Family Income Deficit in Zip Code 91331?
Family Income Deficit in Zip Code 91331 is $11,957.
Families that are below poverty line in Zip Code 91331 earn $11,957 less on average than the poverty threshold level.
What is Inequality or Gini Index in Zip Code 91331?
Inequality or Gini Index in Zip Code 91331 is 0.42.
What is the Total Population of Zip Code 91331?
Total Population of Zip Code 91331 is 99,804.
What is the Total Male Population of Zip Code 91331?
Total Male Population of Zip Code 91331 is 51,123.
What is the Total Female Population of Zip Code 91331?
Total Female Population of Zip Code 91331 is 48,681.
What is the Ratio of Males per 100 Females in Zip Code 91331?
There are 105.02 Males per 100 Females in Zip Code 91331.
What is the Ratio of Females per 100 Males in Zip Code 91331?
There are 95.22 Females per 100 Males in Zip Code 91331.
What is the Median Population Age in Zip Code 91331?
Median Population Age in Zip Code 91331 is 34.3 Years.
What is the Average Family Size in Zip Code 91331
Average Family Size in Zip Code 91331 is 4.5 People.
What is the Average Household Size in Zip Code 91331
Average Household Size in Zip Code 91331 is 4.3 People.
How Large is the Labor Force in Zip Code 91331?
There are 48,115 People in the Labor Forcein in Zip Code 91331.
What is the Percentage of People in the Labor Force in Zip Code 91331?
61.5% of People are in the Labor Force in Zip Code 91331.
What is the Unemployment Rate in Zip Code 91331?
Unemployment Rate in Zip Code 91331 is 6.4%.