Zip Code 20621

Zip Code 20621 Map

Zip Code 20621 Map

Zip Code 20621 Overview

775
TOTAL POPULATION
416
MALE POPULATION
359
FEMALE POPULATION
115.88
MALES / 100 FEMALES
86.30
FEMALES / 100 MALES
60.2
MEDIAN AGE
3.2
AVG FAMILY SIZE
1.9
AVG HOUSEHOLD SIZE
$54,482
PER CAPITA INCOME
$211,125
AVG FAMILY INCOME
52.7%
WAGE / INCOME GAP [ % ]
47.3¢/ $1
WAGE / INCOME GAP [ $ ]
0.52
INEQUALITY / GINI INDEX
499
LABOR FORCE [ PEOPLE ]
66.0%
PERCENT IN LABOR FORCE

Zip Code 20621 Area Codes

Race in Zip Code 20621

The most populous races in Zip Code 20621 are White / Caucasian (691 | 89.2%), and Black / African American (84 | 10.8%).
Race in Zip Code 20621
Race# Population% Population
Asian00.0%
Black / African American8410.8%
Hawaiian / Pacific00.0%
Hispanic or Latino00.0%
Native / Alaskan00.0%
White / Caucasian69189.2%
Two or more Races00.0%
Some other Race00.0%
Total775100.0%

Ancestry in Zip Code 20621

The most populous ancestries reported in Zip Code 20621 are American (139 | 17.9%), European (68 | 8.8%), Irish (60 | 7.7%), Italian (48 | 6.2%), and English (46 | 5.9%), together accounting for 46.6% of all Zip Code 20621 residents.
Ancestry in Zip Code 20621
Ancestry# Population% Population
American13917.9%
British131.7%
English465.9%
European688.8%
German293.7%
Greek212.7%
Irish607.7%
Italian486.2%
Scottish60.8%
Swedish81.0%
View All 10 Rows

Immigrants in Zip Code 20621

Immigrants in Zip Code 20621
Immigration Origin# Population% Population
View All 0 Rows

Sex and Age in Zip Code 20621

Sex and Age in Zip Code 20621

The most populous age groups in Zip Code 20621 are 60 to 64 Years (172 | 41.3%) for men and 75 to 79 Years (78 | 21.7%) for women.
Sex and Age in Zip Code 20621
Age BracketMaleFemale
Under 5 Years0 (0.0%)0 (0.0%)
5 to 9 Years0 (0.0%)0 (0.0%)
10 to 14 Years0 (0.0%)1 (0.3%)
15 to 19 Years0 (0.0%)25 (7.0%)
20 to 24 Years53 (12.7%)42 (11.7%)
25 to 29 Years7 (1.7%)0 (0.0%)
30 to 34 Years0 (0.0%)1 (0.3%)
35 to 39 Years0 (0.0%)28 (7.8%)
40 to 44 Years3 (0.7%)0 (0.0%)
45 to 49 Years49 (11.8%)31 (8.6%)
50 to 54 Years69 (16.6%)54 (15.0%)
55 to 59 Years10 (2.4%)9 (2.5%)
60 to 64 Years172 (41.3%)21 (5.9%)
65 to 69 Years7 (1.7%)32 (8.9%)
70 to 74 Years26 (6.2%)7 (1.9%)
75 to 79 Years0 (0.0%)78 (21.7%)
80 to 84 Years9 (2.2%)17 (4.7%)
85 Years and over11 (2.6%)13 (3.6%)
Total416 (100.0%)359 (100.0%)

Families and Households in Zip Code 20621

Median Family Size in Zip Code 20621

Median Family Size in Zip Code 20621
Family Type# FamiliesFamily Size
Married-Couple139 (98.6%)3.24
Single Male/Father2 (1.4%)3.50
Single Female/Mother0 (0.0%)-
Total Families141 (100.0%)3.24

Median Household Size in Zip Code 20621

Median Household Size in Zip Code 20621
Household Type# HouseholdsHousehold Size
Married-Couple139 (35.0%)3.68
Single Male/Father2 (0.5%)3.50
Single Female/Mother0 (0.0%)-
Non-family256 (64.5%)-
Total Households397 (100.0%)1.95

Household Size by Marriage Status in Zip Code 20621

Out of a total of 397 households in Zip Code 20621, 141 (35.5%) are family households, while 256 (64.5%) are nonfamily households. The most numerous type of family households are 4-person households, comprising 54, and the most common type of nonfamily households are 1-person households, comprising 256.
Household Size by Marriage Status in Zip Code 20621
Household SizeFamily HouseholdsNonfamily Households
1-Person Households-256 (64.5%)
2-Person Households46 (11.6%)0 (0.0%)
3-Person Households9 (2.3%)0 (0.0%)
4-Person Households54 (13.6%)0 (0.0%)
5-Person Households32 (8.1%)0 (0.0%)
6-Person Households0 (0.0%)0 (0.0%)
7+ Person Households0 (0.0%)0 (0.0%)
Total141 (35.5%)256 (64.5%)

Female Fertility in Zip Code 20621

Fertility by Age in Zip Code 20621

Female Fertility by Age in Zip Code 20621
Age BracketWomen with BirthsBirths / 1,000 Women
15 to 19 years0 (0.0%)0.0
20 to 34 years0 (0.0%)0.0
35 to 50 years0 (0.0%)0.0
Total0 (0.0%)0.0

Fertility by Age by Marriage Status in Zip Code 20621

Female Fertility by Age by Marriage Status in Zip Code 20621
Age BracketMarriedUnmarried
15 to 19 years0 (0.0%)0 (0.0%)
20 to 34 years0 (0.0%)0 (0.0%)
35 to 50 years0 (0.0%)0 (0.0%)
Total0 (0.0%)0 (0.0%)

Fertility by Education in Zip Code 20621

Female Fertility by Education Attainment in Zip Code 20621
Educational AttainmentWomen with BirthsBirths / 1,000 Women
Less than High School0 (0.0%)0.0
High School Diploma0 (0.0%)0.0
College or Associate's Degree0 (0.0%)0.0
Bachelor's Degree0 (0.0%)0.0
Graduate Degree0 (0.0%)0.0
Total0 (0.0%)0.0

Fertility by Education by Marriage Status in Zip Code 20621

Female Fertility by Education by Marriage Status in Zip Code 20621
Educational AttainmentMarriedUnmarried
Less than High School0 (0.0%)0 (0.0%)
High School Diploma0 (0.0%)0 (0.0%)
College or Associate's Degree0 (0.0%)0 (0.0%)
Bachelor's Degree0 (0.0%)0 (0.0%)
Graduate Degree0 (0.0%)0 (0.0%)
Total0 (0.0%)0 (0.0%)

Income in Zip Code 20621

Income Overview in Zip Code 20621

CharacteristicNumberMeasure
Per Capita Income775$54,482
Median Family Income141$211,125
Mean Family Income141$198,511
Median Household Income397$0
Mean Household Income397$103,823
Income Deficit141$0
Wage / Income Gap (%)77552.75%
Wage / Income Gap ($)77547.25¢ per $1
Gini / Inequality Index7750.52

Earnings by Sex in Zip Code 20621

Average Earnings in Zip Code 20621 are $47,266, $46,832 for men and $99,107 for women, a difference of 52.7%.
Earnings by Sex in Zip Code 20621
SexNumberAverage Earnings
Male361 (70.4%)$46,832
Female152 (29.6%)$99,107
Total513 (100.0%)$47,266

Earnings by Sex by Income Bracket in Zip Code 20621

The most common earnings brackets in Zip Code 20621 are $45,000 to $49,999 for men (144 | 39.9%) and $100,000+ for women (71 | 46.7%).
Earnings by Sex by Income Bracket in Zip Code 20621
IncomeMaleFemale
$2,499 or less5 (1.4%)9 (5.9%)
$2,500 to $4,9990 (0.0%)0 (0.0%)
$5,000 to $7,4990 (0.0%)13 (8.6%)
$7,500 to $9,9990 (0.0%)1 (0.7%)
$10,000 to $12,4990 (0.0%)0 (0.0%)
$12,500 to $14,9990 (0.0%)0 (0.0%)
$15,000 to $17,49910 (2.8%)0 (0.0%)
$17,500 to $19,99916 (4.4%)0 (0.0%)
$20,000 to $22,4990 (0.0%)28 (18.4%)
$22,500 to $24,9990 (0.0%)0 (0.0%)
$25,000 to $29,9997 (1.9%)0 (0.0%)
$30,000 to $34,9990 (0.0%)0 (0.0%)
$35,000 to $39,99937 (10.2%)0 (0.0%)
$40,000 to $44,9990 (0.0%)0 (0.0%)
$45,000 to $49,999144 (39.9%)0 (0.0%)
$50,000 to $54,9990 (0.0%)8 (5.3%)
$55,000 to $64,9990 (0.0%)8 (5.3%)
$65,000 to $74,99932 (8.9%)0 (0.0%)
$75,000 to $99,9997 (1.9%)14 (9.2%)
$100,000+103 (28.5%)71 (46.7%)
Total361 (100.0%)152 (100.0%)

Earnings by Sex by Educational Attainment in Zip Code 20621

Earnings by Sex by Educational Attainment in Zip Code 20621
Educational AttainmentMale IncomeFemale Income
Less than High School--
High School Diploma--
College or Associate's Degree--
Bachelor's Degree--
Graduate Degree--
Total--

Family Income in Zip Code 20621

Family Income Brackets in Zip Code 20621

According to the Zip Code 20621 family income data, there are 75 families falling into the $200,000+ income range, which is the most common income bracket and makes up 53.2% of all families.
Family Income Brackets in Zip Code 20621
Income Bracket# Families% Families
Less than $10,00096.4%
$10,000 to $14,99921.4%
$15,000 to $24,99900.0%
$25,000 to $34,99900.0%
$35,000 to $49,99900.0%
$50,000 to $74,9992114.9%
$75,000 to $99,99900.0%
$100,000 to $149,9992618.4%
$150,000 to $199,99985.7%
$200,000+7553.2%

Family Income by Famaliy Size in Zip Code 20621

4-person families (65 | 46.1%) account for the highest median family income in Zip Code 20621 with $250,001 per family, while 4-person families (65 | 46.1%) have the highest median income of $62,500 per family member.
Family Income by Famaliy Size in Zip Code 20621
Income Bracket# FamiliesMedian Income
2-Person Families46 (32.6%)$123,611
3-Person Families30 (21.3%)$0
4-Person Families65 (46.1%)$250,001
5-Person Families0 (0.0%)$0
6-Person Families0 (0.0%)$0
7+ Person Families0 (0.0%)$0
Total141 (100.0%)$211,125

Family Income by Number of Earners in Zip Code 20621

Family Income by Number of Earners in Zip Code 20621
Number of Earners# FamiliesMedian Income
No Earners9 (6.4%)$0
1 Earner17 (12.1%)$0
2 Earners48 (34.0%)$123,333
3+ Earners67 (47.5%)$250,001
Total141 (100.0%)$211,125

Household Income in Zip Code 20621

Household Income Brackets in Zip Code 20621

With 132 households falling in the category, the $35,000 to $49,999 income range is the most frequent in Zip Code 20621, accounting for 33.3% of all households.
Household Income Brackets in Zip Code 20621
Income Bracket# Households% Households
Less than $10,0007318.4%
$10,000 to $14,99920.5%
$15,000 to $24,99961.5%
$25,000 to $34,99900.0%
$35,000 to $49,99913233.2%
$50,000 to $74,9994010.1%
$75,000 to $99,999143.5%
$100,000 to $149,999266.5%
$150,000 to $199,999297.3%
$200,000+7518.9%

Household Income by Householder Age in Zip Code 20621

Household Income by Householder Age in Zip Code 20621
Income Bracket# HouseholdsMedian Income
15 to 24 Years0 (0.0%)$0
25 to 44 Years0 (0.0%)$0
45 to 64 Years275 (69.3%)$0
65+ Years122 (30.7%)$0
Total397 (100.0%)$0

Poverty in Zip Code 20621

Income Below Poverty by Sex and Age in Zip Code 20621

With 6.0% poverty level for males and 27.6% for females among the residents of Zip Code 20621, 35 to 44 year old males and 12 to 14 year old females are the most vulnerable to poverty, with 3 males (100.0%) and 1 females (100.0%) in their respective age groups living below the poverty level.
Income Below Poverty by Sex and Age in Zip Code 20621
Age BracketMaleFemale
Under 5 Years0 (0.0%)0 (0.0%)
5 Years0 (0.0%)0 (0.0%)
6 to 11 Years0 (0.0%)0 (0.0%)
12 to 14 Years0 (0.0%)1 (100.0%)
15 Years0 (0.0%)0 (0.0%)
16 and 17 Years0 (0.0%)0 (0.0%)
18 to 24 Years0 (0.0%)36 (73.5%)
25 to 34 Years0 (0.0%)1 (100.0%)
35 to 44 Years3 (100.0%)0 (0.0%)
45 to 54 Years0 (0.0%)0 (0.0%)
55 to 64 Years2 (1.1%)0 (0.0%)
65 to 74 Years0 (0.0%)0 (0.0%)
75 Years and over20 (100.0%)61 (56.5%)
Total25 (6.0%)99 (27.6%)

Income Above Poverty by Sex and Age in Zip Code 20621

According to the poverty statistics in Zip Code 20621, males aged 18 to 24 years and females aged 15 years are the age groups that are most secure financially, with 100.0% of males and 100.0% of females in these age groups living above the poverty line.
Income Above Poverty by Sex and Age in Zip Code 20621
Age BracketMaleFemale
Under 5 Years0 (0.0%)0 (0.0%)
5 Years0 (0.0%)0 (0.0%)
6 to 11 Years0 (0.0%)0 (0.0%)
12 to 14 Years0 (0.0%)0 (0.0%)
15 Years0 (0.0%)18 (100.0%)
16 and 17 Years0 (0.0%)0 (0.0%)
18 to 24 Years53 (100.0%)13 (26.5%)
25 to 34 Years7 (100.0%)0 (0.0%)
35 to 44 Years0 (0.0%)28 (100.0%)
45 to 54 Years118 (100.0%)85 (100.0%)
55 to 64 Years180 (98.9%)30 (100.0%)
65 to 74 Years33 (100.0%)39 (100.0%)
75 Years and over0 (0.0%)47 (43.5%)
Total391 (94.0%)260 (72.4%)

Income Below Poverty Among Married-Couple Families in Zip Code 20621

The poverty statistics for married-couple families in Zip Code 20621 show that 6.5% or 9 of the total 139 families live below the poverty line. Families with no children have the highest poverty rate of 7.4%, comprising of 9 families. On the other hand, families with 1 or 2 children have the lowest poverty rate of 0.0%, which includes 0 families.
Income Below Poverty Among Married-Couple Families in Zip Code 20621
ChildrenAbove PovertyBelow Poverty
No Children112 (92.6%)9 (7.4%)
1 or 2 Children18 (100.0%)0 (0.0%)
3 or 4 Children0 (0.0%)0 (0.0%)
5 or more Children0 (0.0%)0 (0.0%)
Total130 (93.5%)9 (6.5%)

Income Below Poverty Among Single-Parent Households in Zip Code 20621

Income Below Poverty Among Single-Parent Households in Zip Code 20621
ChildrenSingle FatherSingle Mother
No Children0 (0.0%)0 (0.0%)
1 or 2 Children2 (100.0%)0 (0.0%)
3 or 4 Children0 (0.0%)0 (0.0%)
5 or more Children0 (0.0%)0 (0.0%)
Total2 (100.0%)0 (0.0%)

Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 20621

The poverty data for Zip Code 20621 shows that 9 of the married-couple family households (6.5%) and 2 of the single-parent households (100.0%) are living below the poverty level. Within the married-couple family households, those with no children have the highest poverty rate, with 9 households (7.4%) falling below the poverty line. Among the single-parent households, those with 1 or 2 children have the highest poverty rate, with 2 household (100.0%) living below poverty.
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 20621
ChildrenMarried-Couple FamiliesSingle-Parent Households
No Children9 (7.4%)0 (0.0%)
1 or 2 Children0 (0.0%)2 (100.0%)
3 or 4 Children0 (0.0%)0 (0.0%)
5 or more Children0 (0.0%)0 (0.0%)
Total9 (6.5%)2 (100.0%)

Employment Characteristics in Zip Code 20621

Employment by Class of Employer in Zip Code 20621

Among the 377 employed individuals in Zip Code 20621, private company employees (265 | 70.3%), self-employed (not incorporated) (72 | 19.1%), and not-for-profit organizations (17 | 4.5%) make up the most common classes of employment.
Employment by Class of Employer in Zip Code 20621
Employer Class# Employees% Employees
Private Company Employees26570.3%
Self-Employed (Incorporated)00.0%
Self-Employed (Not Incorporated)7219.1%
Not-for-profit Organizations174.5%
Local Government Employees00.0%
State Government Employees82.1%
Federal Government Employees154.0%
Unpaid Family Workers00.0%
Total377100.0%

Employment Status by Age in Zip Code 20621

Employment Status by Age in Zip Code 20621
Age BracketIn Labor ForceUnemployed
16 to 19 Years0 (0.0%)0 (0.0%)
20 to 24 Years59 (62.1%)0 (0.0%)
25 to 29 Years7 (100.0%)0 (0.0%)
30 to 34 Years1 (100.0%)0 (0.0%)
35 to 44 Years31 (100.0%)0 (0.0%)
45 to 54 Years194 (95.6%)0 (0.0%)
55 to 59 Years9 (47.4%)0 (0.0%)
60 to 64 Years172 (89.1%)0 (0.0%)
65 to 74 Years26 (36.1%)0 (0.0%)
75 Years and over0 (0.0%)0 (0.0%)
Total499 (66.0%)0 (0.0%)

Employment Status by Educational Attainment in Zip Code 20621

Employment Status by Educational Attainment in Zip Code 20621
Educational AttainmentIn Labor ForceUnemployed
Less than High School22 (51.2%)0 (0.0%)
High School Diploma355 (97.5%)0 (0.0%)
College / Associate Degree37 (78.7%)0 (0.0%)
Bachelor's Degree or higher0 (0.0%)0 (0.0%)
Total414 (91.2%)0 (0.0%)

Employment Occupations by Sex in Zip Code 20621

Management, Business, Science and Arts Occupations

The most common Management, Business, Science and Arts occupations in Zip Code 20621 are Management (110 | 22.0%), Computers, Engineering & Science (36 | 7.2%), Computers & Mathematics (36 | 7.2%), Community & Social Service (36 | 7.2%), and Arts, Media & Entertainment (28 | 5.6%).
Management, Business, Science and Arts Occupations in Zip Code 20621

Management, Business, Science and Arts Occupations by Sex

Within the Management, Business, Science and Arts occupations in Zip Code 20621, the most male-oriented occupations are Arts, Media & Entertainment (100.0%), Community & Social Service (77.8%), and Computers, Engineering & Science (44.4%), while the most female-oriented occupations are Business & Financial (100.0%), Education, Arts & Media (100.0%), and Management (58.2%).
Management, Business, Science and Arts Occupations by Sex in Zip Code 20621
OccupationMaleFemale
Management46 (41.8%)64 (58.2%)
Business & Financial0 (0.0%)15 (100.0%)
Computers, Engineering & Science16 (44.4%)20 (55.6%)
Computers & Mathematics16 (44.4%)20 (55.6%)
Architecture & Engineering0 (0.0%)0 (0.0%)
Life, Physical & Social Science0 (0.0%)0 (0.0%)
Community & Social Service 28 (77.8%)8 (22.2%)
Education, Arts & Media0 (0.0%)8 (100.0%)
Legal Services & Support0 (0.0%)0 (0.0%)
Education Instruction & Library0 (0.0%)0 (0.0%)
Arts, Media & Entertainment28 (100.0%)0 (0.0%)
Health Diagnosing & Treating0 (0.0%)0 (0.0%)
Health Technologists0 (0.0%)0 (0.0%)
Total (Category)90 (45.7%)107 (54.3%)
Total (Overall)354 (70.9%)145 (29.1%)

Services Occupations

The most common Services occupations in Zip Code 20621 are Cleaning & Maintenance (30 | 6.0%), Personal Care & Service (9 | 1.8%), and Food Preparation & Serving (1 | 0.2%).
Services Occupations in Zip Code 20621

Services Occupations by Sex

Services Occupations by Sex in Zip Code 20621
OccupationMaleFemale
Healthcare Support0 (0.0%)0 (0.0%)
Security & Protection0 (0.0%)0 (0.0%)
Firefighting & Prevention0 (0.0%)0 (0.0%)
Law Enforcement0 (0.0%)0 (0.0%)
Food Preparation & Serving0 (0.0%)1 (100.0%)
Cleaning & Maintenance2 (6.7%)28 (93.3%)
Personal Care & Service0 (0.0%)9 (100.0%)
Total (Category)2 (5.0%)38 (95.0%)
Total (Overall)354 (70.9%)145 (29.1%)

Sales and Office Occupations

The most common Sales and Office occupations in Zip Code 20621 are , and Office & Administration (9 | 1.8%).
Sales and Office Occupations in Zip Code 20621

Sales and Office Occupations by Sex

Sales and Office Occupations by Sex in Zip Code 20621
OccupationMaleFemale
Sales & Related0 (0.0%)0 (0.0%)
Office & Administration9 (100.0%)0 (0.0%)
Total (Category)9 (100.0%)0 (0.0%)
Total (Overall)354 (70.9%)145 (29.1%)

Natural Resources, Construction and Maintenance Occupations

The most common Natural Resources, Construction and Maintenance occupations in Zip Code 20621 are Construction & Extraction (213 | 42.7%), and Installation, Maintenance & Repair (8 | 1.6%).
Natural Resources, Construction and Maintenance Occupations in Zip Code 20621

Natural Resources, Construction and Maintenance Occupations by Sex

Natural Resources, Construction and Maintenance Occupations by Sex in Zip Code 20621
OccupationMaleFemale
Farming, Fishing & Forestry0 (0.0%)0 (0.0%)
Construction & Extraction213 (100.0%)0 (0.0%)
Installation, Maintenance & Repair8 (100.0%)0 (0.0%)
Total (Category)221 (100.0%)0 (0.0%)
Total (Overall)354 (70.9%)145 (29.1%)

Production, Transportation and Moving Occupations

The most common Production, Transportation and Moving occupations in Zip Code 20621 are Production (22 | 4.4%), Material Moving (7 | 1.4%), and Transportation (3 | 0.6%).
Production, Transportation and Moving Occupations in Zip Code 20621

Production, Transportation and Moving Occupations by Sex

Production, Transportation and Moving Occupations by Sex in Zip Code 20621
OccupationMaleFemale
Production22 (100.0%)0 (0.0%)
Transportation3 (100.0%)0 (0.0%)
Material Moving7 (100.0%)0 (0.0%)
Total (Category)32 (100.0%)0 (0.0%)
Total (Overall)354 (70.9%)145 (29.1%)

Employment Industries by Sex in Zip Code 20621

Employment Industries in Zip Code 20621

The major employment industries in Zip Code 20621 include Construction (256 | 51.3%), Professional & Scientific (82 | 16.4%), Manufacturing (56 | 11.2%), Public Administration (23 | 4.6%), and Agriculture, Fishing & Hunting (10 | 2.0%).
Employment Industries in Zip Code 20621

Employment Industries by Sex in Zip Code 20621

The Zip Code 20621 industries that see more men than women are Agriculture, Fishing & Hunting (100.0%), Construction (100.0%), and Transportation & Warehousing (100.0%), whereas the industries that tend to have a higher number of women are Finance & Insurance (100.0%), Educational Services (100.0%), and Public Administration (100.0%).
Employment Industries by Sex in Zip Code 20621
IndustryMaleFemale
Agriculture, Fishing & Hunting10 (100.0%)0 (0.0%)
Mining, Quarrying, & Extraction0 (0.0%)0 (0.0%)
Construction256 (100.0%)0 (0.0%)
Manufacturing24 (42.9%)32 (57.1%)
Wholesale Trade0 (0.0%)0 (0.0%)
Retail Trade0 (0.0%)0 (0.0%)
Transportation & Warehousing9 (100.0%)0 (0.0%)
Utilities8 (100.0%)0 (0.0%)
Information0 (0.0%)0 (0.0%)
Finance & Insurance0 (0.0%)6 (100.0%)
Real Estate, Rental & Leasing0 (0.0%)0 (0.0%)
Professional & Scientific44 (53.7%)38 (46.3%)
Enterprise Management0 (0.0%)0 (0.0%)
Administrative & Support0 (0.0%)0 (0.0%)
Educational Services0 (0.0%)9 (100.0%)
Health Care & Social Assistance0 (0.0%)0 (0.0%)
Arts, Entertainment & Recreation0 (0.0%)0 (0.0%)
Accommodation & Food Services3 (75.0%)1 (25.0%)
Public Administration0 (0.0%)23 (100.0%)
Total354 (70.9%)145 (29.1%)

Education in Zip Code 20621

School Enrollment in Zip Code 20621

The most common levels of schooling among the 78 students in Zip Code 20621 are college / undergraduate (59 | 75.6%), high school (18 | 23.1%), and middle school (1 | 1.3%).
School Enrollment in Zip Code 20621
School Level# Students% Students
Nursery / Preschool00.0%
Kindergarten00.0%
Elementary School00.0%
Middle School11.3%
High School1823.1%
College / Undergraduate5975.6%
Graduate / Professional00.0%
Total78100.0%

School Enrollment by Age by Funding Source in Zip Code 20621

School Enrollment by Age by Funding Source in Zip Code 20621
Age BracketPublic SchoolPrivate School
3 to 4 Year Olds0 (0.0%)0 (0.0%)
5 to 9 Year Old0 (0.0%)0 (0.0%)
10 to 14 Year Olds1 (100.0%)0 (0.0%)
15 to 17 Year Olds18 (100.0%)0 (0.0%)
18 to 19 Year Olds7 (100.0%)0 (0.0%)
20 to 24 Year Olds52 (100.0%)0 (0.0%)
25 to 34 Year Olds0 (0.0%)0 (0.0%)
35 Years and over0 (0.0%)0 (0.0%)
Total78 (100.0%)0 (0.0%)

Educational Attainment by Field of Study in Zip Code 20621

Business (18 | 64.3%), and social sciences (10 | 35.7%) are the most common fields of study among 28 individuals in Zip Code 20621 who have obtained a bachelor's degree or higher.
Educational Attainment by Field of Study in Zip Code 20621
Field of Study# Graduates% Graduates
Computers & Mathematics00.0%
Bio, Nature & Agricultural00.0%
Physical & Health Sciences00.0%
Psychology00.0%
Social Sciences1035.7%
Engineering00.0%
Multidisciplinary Studies00.0%
Science & Technology00.0%
Business1864.3%
Education00.0%
Literature & Languages00.0%
Liberal Arts & History00.0%
Visual & Performing Arts00.0%
Communications00.0%
Arts & Humanities00.0%
Total28100.0%

Transportation & Commute in Zip Code 20621

Vehicle Availability by Sex in Zip Code 20621

The most prevalent vehicle ownership categories in Zip Code 20621 are males with 4 vehicles (100, accounting for 43.1%) and females with 4 vehicles (61, making up 69.0%).
Vehicle Availability by Sex in Zip Code 20621
Vehicles AvailableMaleFemale
No Vehicle0 (0.0%)0 (0.0%)
1 Vehicle5 (2.2%)1 (0.7%)
2 Vehicles22 (9.5%)14 (9.7%)
3 Vehicles19 (8.2%)25 (17.2%)
4 Vehicles100 (43.1%)61 (42.1%)
5 or more Vehicles86 (37.1%)44 (30.3%)
Total232 (100.0%)145 (100.0%)

Commute Time in Zip Code 20621

The most frequently occuring commute durations in Zip Code 20621 are 45 to 59 minutes (132 commuters, 39.2%), 90 or more minutes (85 commuters, 25.2%), and 35 to 39 minutes (40 commuters, 11.9%).
Commute Time in Zip Code 20621
Commute Time# Commuters% Commuters
Less than 5 Minutes00.0%
5 to 9 Minutes00.0%
10 to 14 Minutes00.0%
15 to 19 Minutes30.9%
20 to 24 Minutes267.7%
25 to 29 Minutes288.3%
30 to 34 Minutes236.8%
35 to 39 Minutes4011.9%
40 to 44 Minutes00.0%
45 to 59 Minutes13239.2%
60 to 89 Minutes00.0%
90 or more Minutes8525.2%

Commute Time by Sex in Zip Code 20621

The most common commute times in Zip Code 20621 are 45 to 59 minutes (114 commuters, 49.1%) for males and 25 to 29 minutes (28 commuters, 26.7%) for females.
Commute Time by Sex in Zip Code 20621
Commute TimeMaleFemale
Less than 5 Minutes0 (0.0%)0 (0.0%)
5 to 9 Minutes0 (0.0%)0 (0.0%)
10 to 14 Minutes0 (0.0%)0 (0.0%)
15 to 19 Minutes3 (1.3%)0 (0.0%)
20 to 24 Minutes18 (7.8%)8 (7.6%)
25 to 29 Minutes0 (0.0%)28 (26.7%)
30 to 34 Minutes0 (0.0%)23 (21.9%)
35 to 39 Minutes18 (7.8%)22 (20.9%)
40 to 44 Minutes0 (0.0%)0 (0.0%)
45 to 59 Minutes114 (49.1%)18 (17.1%)
60 to 89 Minutes0 (0.0%)0 (0.0%)
90 or more Minutes79 (34.1%)6 (5.7%)

Time of Departure to Work by Sex in Zip Code 20621

The most frequent times of departure to work in Zip Code 20621 are 5:00 AM to 5:29 AM (84, 36.2%) for males and 6:00 AM to 6:29 AM (34, 32.4%) for females.
Time of Departure to Work by Sex in Zip Code 20621
Time of DepartureMaleFemale
12:00 AM to 4:59 AM35 (15.1%)0 (0.0%)
5:00 AM to 5:29 AM84 (36.2%)0 (0.0%)
5:30 AM to 5:59 AM0 (0.0%)33 (31.4%)
6:00 AM to 6:29 AM76 (32.8%)34 (32.4%)
6:30 AM to 6:59 AM0 (0.0%)7 (6.7%)
7:00 AM to 7:29 AM2 (0.9%)23 (21.9%)
7:30 AM to 7:59 AM25 (10.8%)0 (0.0%)
8:00 AM to 8:29 AM0 (0.0%)8 (7.6%)
8:30 AM to 8:59 AM0 (0.0%)0 (0.0%)
9:00 AM to 9:59 AM10 (4.3%)0 (0.0%)
10:00 AM to 10:59 AM0 (0.0%)0 (0.0%)
11:00 AM to 11:59 AM0 (0.0%)0 (0.0%)
12:00 PM to 3:59 PM0 (0.0%)0 (0.0%)
4:00 PM to 11:59 PM0 (0.0%)0 (0.0%)
Total232 (100.0%)105 (100.0%)

Housing Occupancy in Zip Code 20621

Occupancy by Ownership in Zip Code 20621

Of the total 397 dwellings in Zip Code 20621, owner-occupied units account for 383 (96.5%), while renter-occupied units make up 14 (3.5%).
Occupancy by Ownership in Zip Code 20621
Occupancy# Housing Units% Housing Units
Owner Occupied Housing Units38396.5%
Renter-Occupied Housing Units143.5%
Total Occupied Housing Units397100.0%

Occupancy by Household Size in Zip Code 20621

Occupancy by Household Size in Zip Code 20621
Household Size# Housing Units% Housing Units
1-Person Household25664.5%
2-Person Household4611.6%
3-Person Household92.3%
4+ Person Household8621.7%
Total Housing Units397100.0%

Occupancy by Ownership by Household Size in Zip Code 20621

Occupancy by Ownership by Household Size in Zip Code 20621
Household SizeOwner-occupiedRenter-occupied
1-Person Household242 (94.5%)14 (5.5%)
2-Person Household46 (100.0%)0 (0.0%)
3-Person Household9 (100.0%)0 (0.0%)
4+ Person Household86 (100.0%)0 (0.0%)
Total Housing Units383 (96.5%)14 (3.5%)

Occupancy by Educational Attainment in Zip Code 20621

Occupancy by Educational Attainment in Zip Code 20621
Household SizeOwner-occupiedRenter-occupied
Less than High School32 (100.0%)0 (0.0%)
High School Diploma249 (94.7%)14 (5.3%)
College/Associate Degree84 (100.0%)0 (0.0%)
Bachelor's Degree or higher18 (100.0%)0 (0.0%)

Occupancy by Age of Householder in Zip Code 20621

Occupancy by Age of Householder in Zip Code 20621
Age Bracket# Households% Households
Under 35 Years00.0%
35 to 44 Years00.0%
45 to 54 Years11128.0%
55 to 64 Years16441.3%
65 to 74 Years4010.1%
75 to 84 Years5814.6%
85 Years and Over246.0%
Total397100.0%

Housing Finances in Zip Code 20621

Median Income by Occupancy in Zip Code 20621

Median Income by Occupancy in Zip Code 20621
Occupancy Type# HouseholdsMedian Income
Owner-Occupied383 (96.5%)$47,059
Renter-Occupied14 (3.5%)$0
Average397 (100.0%)$0

Occupancy by Householder Income Bracket in Zip Code 20621

Occupancy by Householder Income Bracket in Zip Code 20621
Income BracketOwner-occupiedRenter-occupied
Less than $5,00024 (6.3%)0 (0.0%)
$5,000 to $9,99949 (12.8%)0 (0.0%)
$10,000 to $14,9992 (0.5%)0 (0.0%)
$15,000 to $19,9990 (0.0%)0 (0.0%)
$20,000 to $24,9996 (1.6%)0 (0.0%)
$25,000 to $34,9990 (0.0%)0 (0.0%)
$35,000 to $49,999132 (34.5%)0 (0.0%)
$50,000 to $74,99940 (10.4%)0 (0.0%)
$75,000 to $99,9990 (0.0%)14 (100.0%)
$100,000 to $149,99926 (6.8%)0 (0.0%)
$150,000 or more104 (27.2%)0 (0.0%)
Total383 (100.0%)14 (100.0%)

Monthly Housing Cost Tiers in Zip Code 20621

Monthly Housing Cost Tiers in Zip Code 20621
Monthly CostOwner-occupiedRenter-occupied
Less than $30017 (4.4%)0 (0.0%)
$300 to $49918 (4.7%)0 (0.0%)
$500 to $79940 (10.4%)0 (0.0%)
$800 to $99935 (9.1%)0 (0.0%)
$1,000 to $1,4990 (0.0%)0 (0.0%)
$1,500 to $1,99929 (7.6%)14 (100.0%)
$2,000 to $2,499153 (40.0%)0 (0.0%)
$2,500 to $2,99934 (8.9%)0 (0.0%)
$3,000 or more57 (14.9%)0 (0.0%)
Total383 (100.0%)14 (100.0%)

Physical Housing Characteristics in Zip Code 20621

Housing Structures in Zip Code 20621

Housing Structures in Zip Code 20621
Structure Type# Housing Units% Housing Units
Single Unit, Detached397100.0%
Single Unit, Attached00.0%
2 Unit Apartments00.0%
3 or 4 Unit Apartments00.0%
5 to 9 Unit Apartments00.0%
10 or more Apartments00.0%
Mobile Home / Other00.0%
Total397100.0%

Housing Structures by Occupancy in Zip Code 20621

Housing Structures by Occupancy in Zip Code 20621
Structure TypeOwner-occupiedRenter-occupied
Single Unit, Detached383 (96.5%)14 (3.5%)
Single Unit, Attached0 (0.0%)0 (0.0%)
2 Unit Apartments0 (0.0%)0 (0.0%)
3 or 4 Unit Apartments0 (0.0%)0 (0.0%)
5 to 9 Unit Apartments0 (0.0%)0 (0.0%)
10 or more Apartments0 (0.0%)0 (0.0%)
Mobile Home / Other0 (0.0%)0 (0.0%)
Total383 (96.5%)14 (3.5%)

Housing Structures by Number of Rooms in Zip Code 20621

Housing Structures by Number of Rooms in Zip Code 20621
Number of RoomsOwner-occupiedRenter-occupied
1 Room0 (0.0%)0 (0.0%)
2 or 3 Rooms0 (0.0%)0 (0.0%)
4 or 5 Rooms106 (27.7%)0 (0.0%)
6 or 7 Rooms178 (46.5%)14 (100.0%)
8 or more Rooms99 (25.9%)0 (0.0%)
Total383 (100.0%)14 (100.0%)

Housing Structure by Heating Type in Zip Code 20621

Housing Structure by Heating Type in Zip Code 20621
Heating TypeOwner-occupiedRenter-occupied
Utility Gas0 (0.0%)0 (0.0%)
Bottled, Tank, or LP Gas10 (2.6%)0 (0.0%)
Electricity240 (62.7%)14 (100.0%)
Fuel Oil or Kerosene63 (16.5%)0 (0.0%)
Coal or Coke0 (0.0%)0 (0.0%)
All other Fuels70 (18.3%)0 (0.0%)
No Fuel Used0 (0.0%)0 (0.0%)
Total383 (100.0%)14 (100.0%)

Household Vehicle Usage in Zip Code 20621

Household Vehicle Usage in Zip Code 20621
Vehicles per HouseholdOwner-occupiedRenter-occupied
No Vehicle11 (2.9%)0 (0.0%)
1 Vehicle80 (20.9%)0 (0.0%)
2 Vehicles162 (42.3%)14 (100.0%)
3 or more Vehicles130 (33.9%)0 (0.0%)
Total383 (100.0%)14 (100.0%)

Real Estate & Mortgages in Zip Code 20621

Real Estate and Mortgage Overview in Zip Code 20621

CharacteristicWithout MortgageWith Mortgage
Housing Units83300
Median Property Value$238,100$463,500
Median Household Income--
Monthly Housing Costs$539$57
Real Estate Taxes$2,325$0

Property Value by Mortgage Status in Zip Code 20621

Property Value by Mortgage Status in Zip Code 20621
Property ValueWithout MortgageWith Mortgage
Less than $50,00011 (13.3%)9 (3.0%)
$50,000 to $99,9990 (0.0%)0 (0.0%)
$100,000 to $299,99972 (86.8%)0 (0.0%)
$300,000 to $499,9990 (0.0%)207 (69.0%)
$500,000 to $749,9990 (0.0%)82 (27.3%)
$750,000 to $999,9990 (0.0%)2 (0.7%)
$1,000,000 or more0 (0.0%)0 (0.0%)
Total83 (100.0%)300 (100.0%)

Household Income by Mortgage Status in Zip Code 20621

Household Income by Mortgage Status in Zip Code 20621
Household IncomeWithout MortgageWith Mortgage
Less than $10,00051 (61.5%)9 (3.0%)
$10,000 to $24,9996 (7.2%)22 (7.3%)
$25,000 to $34,9990 (0.0%)2 (0.7%)
$35,000 to $49,99910 (12.0%)0 (0.0%)
$50,000 to $74,9999 (10.8%)122 (40.7%)
$75,000 to $99,9990 (0.0%)31 (10.3%)
$100,000 to $149,9997 (8.4%)0 (0.0%)
$150,000 or more0 (0.0%)19 (6.3%)
Total83 (100.0%)300 (100.0%)

Property Value to Household Income Ratio in Zip Code 20621

Property Value to Household Income Ratio in Zip Code 20621
Value-to-Income RatioWithout MortgageWith Mortgage
Less than 2.0x0 (0.0%)0 (0.0%)
2.0x to 2.9x7 (8.4%)74 (24.7%)
3.0x to 3.9x0 (0.0%)48 (16.0%)
4.0x or more65 (78.3%)10 (3.3%)
Total83 (100.0%)300 (100.0%)

Real Estate Taxes by Mortgage Status in Zip Code 20621

Real Estate Taxes by Mortgage Status in Zip Code 20621
Property TaxesWithout MortgageWith Mortgage
Less than $80011 (13.3%)0 (0.0%)
$800 to $1,4999 (10.8%)9 (3.0%)
$800 to $1,49957 (68.7%)0 (0.0%)
Total83 (100.0%)300 (100.0%)

Health & Disability in Zip Code 20621

Health Insurance Coverage by Age in Zip Code 20621

Health Insurance Coverage by Age in Zip Code 20621
Age BracketWith CoverageWithout Coverage
Under 6 Years0 (0.0%)0 (0.0%)
6 to 18 Years19 (100.0%)0 (0.0%)
19 to 25 Years102 (100.0%)0 (0.0%)
26 to 34 Years8 (100.0%)0 (0.0%)
35 to 44 Years28 (90.3%)3 (9.7%)
45 to 54 Years203 (100.0%)0 (0.0%)
55 to 64 Years212 (100.0%)0 (0.0%)
65 to 74 Years72 (100.0%)0 (0.0%)
75 Years and older128 (100.0%)0 (0.0%)
Total772 (99.6%)3 (0.4%)

Health Insurance Coverage by Citizenship Status in Zip Code 20621

Health Insurance Coverage by Citizenship Status in Zip Code 20621
Citizenship StatusWith CoverageWithout Coverage
Native Born0 (0.0%)0 (0.0%)
Foreign Born, Citizen19 (100.0%)0 (0.0%)
Foreign Born, not a Citizen102 (100.0%)0 (0.0%)

Health Insurance Coverage by Household Income in Zip Code 20621

Health Insurance Coverage by Household Income in Zip Code 20621
Household IncomeWith CoverageWithout Coverage
Under $25,00091 (96.8%)3 (3.2%)
$25,000 to $49,999132 (100.0%)0 (0.0%)
$50,000 to $74,99940 (100.0%)0 (0.0%)
$75,000 to $99,99914 (100.0%)0 (0.0%)
$100,000 and over495 (100.0%)0 (0.0%)

Public vs Private Health Insurance Coverage by Age in Zip Code 20621

Public vs Private Health Insurance Coverage by Age in Zip Code 20621
Age BracketPublic InsurancePrivate Insurance
Under 60 (0.0%)0 (0.0%)
6 to 18 Years1 (5.3%)18 (94.7%)
19 to 25 Years36 (35.3%)66 (64.7%)
25 to 34 Years1 (12.5%)7 (87.5%)
35 to 44 Years0 (0.0%)28 (90.3%)
45 to 54 Years9 (4.4%)194 (95.6%)
55 to 64 Years2 (0.9%)210 (99.1%)
65 to 74 Years64 (88.9%)62 (86.1%)
75 Years and over128 (100.0%)117 (91.4%)
Total241 (31.1%)702 (90.6%)

Disability Status by Sex by Age in Zip Code 20621

Disability Status by Sex by Age in Zip Code 20621
Age BracketMaleFemale
Under 5 Years0 (0.0%)0 (0.0%)
5 to 17 Years0 (0.0%)0 (0.0%)
18 to 34 Years0 (0.0%)0 (0.0%)
35 to 64 Years131 (43.2%)0 (0.0%)
65 to 74 Years6 (18.2%)0 (0.0%)
75 Years and over11 (55.0%)0 (0.0%)

Disability Class by Sex by Age in Zip Code 20621

Disability Class: Hearing Difficulty

Disability in Zip Code 20621: <span>Hearing Difficulty</span>
Age BracketMaleFemale
Under 5 Years0 (0.0%)0 (0.0%)
5 to 17 Years0 (0.0%)0 (0.0%)
18 to 34 Years0 (0.0%)0 (0.0%)
35 to 64 Years0 (0.0%)0 (0.0%)
65 to 74 Years6 (18.2%)0 (0.0%)
75 Years and over0 (0.0%)0 (0.0%)

Disability Class: Vision Difficulty

Disability in Zip Code 20621: <span>Vision Difficulty</span>
Age BracketMaleFemale
Under 5 Years0 (0.0%)0 (0.0%)
5 to 17 Years0 (0.0%)0 (0.0%)
18 to 34 Years0 (0.0%)0 (0.0%)
35 to 64 Years0 (0.0%)0 (0.0%)
65 to 74 Years0 (0.0%)0 (0.0%)
75 Years and over0 (0.0%)0 (0.0%)

Disability Class: Cognitive Difficulty

Disability in Zip Code 20621: <span>Cognitive Difficulty</span>
Age BracketMaleFemale
5 to 17 Years0 (0.0%)0 (0.0%)
18 to 34 Years0 (0.0%)0 (0.0%)
35 to 64 Years0 (0.0%)0 (0.0%)
65 to 74 Years0 (0.0%)0 (0.0%)
75 Years and over0 (0.0%)0 (0.0%)

Disability Class: Ambulatory Difficulty

Disability in Zip Code 20621: <span>Ambulatory Difficulty</span>
Age BracketMaleFemale
5 to 17 Years0 (0.0%)0 (0.0%)
18 to 34 Years0 (0.0%)0 (0.0%)
35 to 64 Years131 (43.2%)0 (0.0%)
65 to 74 Years6 (18.2%)0 (0.0%)
75 Years and over11 (55.0%)0 (0.0%)

Disability Class: Self-Care Difficulty

Disability in Zip Code 20621: <span>Self-Care Difficulty</span>
Age BracketMaleFemale
5 to 17 Years0 (0.0%)0 (0.0%)
18 to 34 Years0 (0.0%)0 (0.0%)
35 to 64 Years0 (0.0%)0 (0.0%)
65 to 74 Years0 (0.0%)0 (0.0%)
75 Years and over11 (55.0%)0 (0.0%)

Technology Access in Zip Code 20621

Computing Device Access in Zip Code 20621

Computing Device Access in Zip Code 20621
Device Type# Households% Households
Desktop or Laptop20551.6%
Smartphone20250.9%
Tablet14837.3%
No Computing Device18646.9%
Total397100.0%

Internet Access in Zip Code 20621

Internet Access in Zip Code 20621
Internet Type# Households% Households
Dial-Up Internet00.0%
Broadband Home11629.2%
Cellular Data Only369.1%
Satellite Internet4310.8%
No Internet21253.4%
Total397100.0%

Common Questions

What is the Total Population of Zip Code 20621?
Total Population of Zip Code 20621 is 775.
What is the Total Male Population of Zip Code 20621?
Total Male Population of Zip Code 20621 is 416.
What is the Total Female Population of Zip Code 20621?
Total Female Population of Zip Code 20621 is 359.
What is the Ratio of Males per 100 Females in Zip Code 20621?
There are 115.88 Males per 100 Females in Zip Code 20621.
What is the Ratio of Females per 100 Males in Zip Code 20621?
There are 86.30 Females per 100 Males in Zip Code 20621.
What is the Median Population Age in Zip Code 20621?
Median Population Age in Zip Code 20621 is 60.2 Years.
What is the Average Family Size in Zip Code 20621
Average Family Size in Zip Code 20621 is 3.2 People.
What is the Average Household Size in Zip Code 20621
Average Household Size in Zip Code 20621 is 1.9 People.
What is Per Capita Income in Zip Code 20621?
Per Capita income in Zip Code 20621 is $54,482.
What is the Median Family Income in Zip Code 20621?
Median Family Income in Zip Code 20621 is $211,125.
What is Income or Wage Gap in Zip Code 20621?
Income or Wage Gap in Zip Code 20621 is 52.7%.
Women in Zip Code 20621 earn 47.3 cents for every dollar earned by a man.
What is Inequality or Gini Index in Zip Code 20621?
Inequality or Gini Index in Zip Code 20621 is 0.52.
How Large is the Labor Force in Zip Code 20621?
There are 499 People in the Labor Forcein in Zip Code 20621.
What is the Percentage of People in the Labor Force in Zip Code 20621?
66.0% of People are in the Labor Force in Zip Code 20621.