Zip Code 21531
Zip Code 21531 Map
Zip Code 21531 Overview
2,014
TOTAL POPULATION
1,132
MALE POPULATION
882
FEMALE POPULATION
128.34
MALES / 100 FEMALES
77.92
FEMALES / 100 MALES
49.5
MEDIAN AGE
2.7
AVG FAMILY SIZE
2.0
AVG HOUSEHOLD SIZE
$38,168
PER CAPITA INCOME
$74,281
AVG FAMILY INCOME
$56,250
AVG HOUSEHOLD INCOME
29.0%
WAGE / INCOME GAP [ % ]
71.0¢/ $1
WAGE / INCOME GAP [ $ ]
$11,232
FAMILY INCOME DEFICIT
0.46
INEQUALITY / GINI INDEX
1,040
LABOR FORCE [ PEOPLE ]
59.2%
PERCENT IN LABOR FORCE
1.3%
UNEMPLOYMENT RATE
Zip Code 21531 Area Codes
Race in Zip Code 21531
The most populous races in Zip Code 21531 are White / Caucasian (1,954 | 97.0%), Two or more Races (31 | 1.5%), and Hispanic or Latino (23 | 1.1%).
| Race | # Population | % Population |
| Asian | 1 | 0.1% |
| Black / African American | 12 | 0.6% |
| Hawaiian / Pacific | 1 | 0.1% |
| Hispanic or Latino | 23 | 1.1% |
| Native / Alaskan | 1 | 0.1% |
| White / Caucasian | 1,954 | 97.0% |
| Two or more Races | 31 | 1.5% |
| Some other Race | 14 | 0.7% |
| Total | 2,014 | 100.0% |
Ancestry in Zip Code 21531
The most populous ancestries reported in Zip Code 21531 are German (628 | 31.2%), English (425 | 21.1%), Irish (153 | 7.6%), American (115 | 5.7%), and Polish (89 | 4.4%), together accounting for 70.0% of all Zip Code 21531 residents.
| Ancestry | # Population | % Population |
| American | 115 | 5.7% |
| British | 21 | 1.0% |
| Croatian | 2 | 0.1% |
| Czechoslovakian | 2 | 0.1% |
| Dutch | 55 | 2.7% |
| English | 425 | 21.1% |
| European | 18 | 0.9% |
| French | 10 | 0.5% |
| German | 628 | 31.2% |
| Greek | 13 | 0.6% |
| Guamanian / Chamorro | 2 | 0.1% |
| Hungarian | 17 | 0.8% |
| Irish | 153 | 7.6% |
| Italian | 46 | 2.3% |
| Korean | 4 | 0.2% |
| Latvian | 2 | 0.1% |
| Lithuanian | 7 | 0.4% |
| Mexican | 23 | 1.1% |
| Polish | 89 | 4.4% |
| Russian | 4 | 0.2% |
| Scotch-Irish | 24 | 1.2% |
| Scottish | 32 | 1.6% |
| Slovene | 33 | 1.6% |
| Swedish | 47 | 2.3% |
| Welsh | 72 | 3.6% | View All 25 Rows |
Immigrants in Zip Code 21531
The most numerous immigrant groups reported in Zip Code 21531 came from Europe (10 | 0.5%), Netherlands (10 | 0.5%), Western Europe (10 | 0.5%), Central America (2 | 0.1%), and Latin America (2 | 0.1%), together accounting for 1.7% of all Zip Code 21531 residents.
| Immigration Origin | # Population | % Population |
| Central America | 2 | 0.1% |
| Europe | 10 | 0.5% |
| Latin America | 2 | 0.1% |
| Mexico | 2 | 0.1% |
| Netherlands | 10 | 0.5% |
| Western Europe | 10 | 0.5% | View All 6 Rows |
Sex and Age in Zip Code 21531
Sex and Age in Zip Code 21531
The most populous age groups in Zip Code 21531 are 35 to 39 Years (123 | 10.9%) for men and 60 to 64 Years (140 | 15.9%) for women.
| Age Bracket | Male | Female |
| Under 5 Years | 44 (3.9%) | 65 (7.4%) |
| 5 to 9 Years | 37 (3.3%) | 32 (3.6%) |
| 10 to 14 Years | 48 (4.2%) | 15 (1.7%) |
| 15 to 19 Years | 16 (1.4%) | 66 (7.5%) |
| 20 to 24 Years | 41 (3.6%) | 12 (1.4%) |
| 25 to 29 Years | 100 (8.8%) | 12 (1.4%) |
| 30 to 34 Years | 65 (5.7%) | 31 (3.5%) |
| 35 to 39 Years | 123 (10.9%) | 43 (4.9%) |
| 40 to 44 Years | 21 (1.9%) | 63 (7.1%) |
| 45 to 49 Years | 97 (8.6%) | 95 (10.8%) |
| 50 to 54 Years | 103 (9.1%) | 60 (6.8%) |
| 55 to 59 Years | 81 (7.2%) | 37 (4.2%) |
| 60 to 64 Years | 107 (9.5%) | 140 (15.9%) |
| 65 to 69 Years | 69 (6.1%) | 60 (6.8%) |
| 70 to 74 Years | 44 (3.9%) | 77 (8.7%) |
| 75 to 79 Years | 63 (5.6%) | 46 (5.2%) |
| 80 to 84 Years | 47 (4.2%) | 26 (2.9%) |
| 85 Years and over | 26 (2.3%) | 2 (0.2%) |
| Total | 1,132 (100.0%) | 882 (100.0%) |
Families and Households in Zip Code 21531
Median Family Size in Zip Code 21531
The median family size in Zip Code 21531 is 2.67 persons per family, with married-couple families (473 | 80.6%) accounting for the largest median family size of 2.74 persons per family. On the other hand, single male/father families (56 | 9.5%) represent the smallest median family size with 2.09 persons per family.
| Family Type | # Families | Family Size |
| Married-Couple | 473 (80.6%) | 2.74 |
| Single Male/Father | 56 (9.5%) | 2.09 |
| Single Female/Mother | 58 (9.9%) | 2.67 |
| Total Families | 587 (100.0%) | 2.67 |
Median Household Size in Zip Code 21531
The median household size in Zip Code 21531 is 2.03 persons per household, with single female/mother households (58 | 5.8%) accounting for the largest median household size of 2.84 persons per household. non-family households (407 | 40.9%) represent the smallest median household size with 1.04 persons per household.
| Household Type | # Households | Household Size |
| Married-Couple | 473 (47.6%) | 2.74 |
| Single Male/Father | 56 (5.6%) | 2.30 |
| Single Female/Mother | 58 (5.8%) | 2.84 |
| Non-family | 407 (40.9%) | 1.04 |
| Total Households | 994 (100.0%) | 2.03 |
Household Size by Marriage Status in Zip Code 21531
Out of a total of 994 households in Zip Code 21531, 587 (59.1%) are family households, while 407 (40.9%) are nonfamily households. The most numerous type of family households are 2-person households, comprising 355, and the most common type of nonfamily households are 1-person households, comprising 387.
| Household Size | Family Households | Nonfamily Households |
| 1-Person Households | - | 387 (38.9%) |
| 2-Person Households | 355 (35.7%) | 20 (2.0%) |
| 3-Person Households | 132 (13.3%) | 0 (0.0%) |
| 4-Person Households | 96 (9.7%) | 0 (0.0%) |
| 5-Person Households | 4 (0.4%) | 0 (0.0%) |
| 6-Person Households | 0 (0.0%) | 0 (0.0%) |
| 7+ Person Households | 0 (0.0%) | 0 (0.0%) |
| Total | 587 (59.1%) | 407 (40.9%) |
Female Fertility in Zip Code 21531
Fertility by Age in Zip Code 21531
Average fertility rate in Zip Code 21531 is 44.0 births per 1,000 women. Women in the age bracket of 20 to 34 years have the highest fertility rate with 273.0 births per 1,000 women. Women in the age bracket of 20 to 34 years acount for 100.0% of all women with births.
| Age Bracket | Women with Births | Births / 1,000 Women |
| 15 to 19 years | 0 (0.0%) | 0.0 |
| 20 to 34 years | 15 (100.0%) | 273.0 |
| 35 to 50 years | 0 (0.0%) | 0.0 |
| Total | 15 (100.0%) | 44.0 |
Fertility by Age by Marriage Status in Zip Code 21531
| Age Bracket | Married | Unmarried |
| 15 to 19 years | 0 (0.0%) | 0 (0.0%) |
| 20 to 34 years | 15 (100.0%) | 0 (0.0%) |
| 35 to 50 years | 0 (0.0%) | 0 (0.0%) |
| Total | 15 (100.0%) | 0 (0.0%) |
Fertility by Education in Zip Code 21531
| Educational Attainment | Women with Births | Births / 1,000 Women |
| Less than High School | 0 (0.0%) | 0.0 |
| High School Diploma | 0 (0.0%) | 0.0 |
| College or Associate's Degree | 4 (26.7%) | 35.0 |
| Bachelor's Degree | 0 (0.0%) | 0.0 |
| Graduate Degree | 11 (73.3%) | 262.0 |
| Total | 15 (100.0%) | 44.0 |
Fertility by Education by Marriage Status in Zip Code 21531
| Educational Attainment | Married | Unmarried |
| Less than High School | 0 (0.0%) | 0 (0.0%) |
| High School Diploma | 0 (0.0%) | 0 (0.0%) |
| College or Associate's Degree | 4 (100.0%) | 0 (0.0%) |
| Bachelor's Degree | 0 (0.0%) | 0 (0.0%) |
| Graduate Degree | 11 (100.0%) | 0 (0.0%) |
| Total | 15 (100.0%) | 0 (0.0%) |
Income in Zip Code 21531
Income Overview in Zip Code 21531
Per Capita Income in Zip Code 21531 is $38,168, while median incomes of families and households are $74,281 and $56,250 respectively.
| Characteristic | Number | Measure |
| Per Capita Income | 2,014 | $38,168 |
| Median Family Income | 587 | $74,281 |
| Mean Family Income | 587 | $99,061 |
| Median Household Income | 994 | $56,250 |
| Mean Household Income | 994 | $76,475 |
| Income Deficit | 587 | $11,232 |
| Wage / Income Gap (%) | 2,014 | 29.03% |
| Wage / Income Gap ($) | 2,014 | 70.97¢ per $1 |
| Gini / Inequality Index | 2,014 | 0.46 |
Earnings by Sex in Zip Code 21531
Average Earnings in Zip Code 21531 are $41,504, $45,111 for men and $32,014 for women, a difference of 29.0%.
| Sex | Number | Average Earnings |
| Male | 680 (60.8%) | $45,111 |
| Female | 439 (39.2%) | $32,014 |
| Total | 1,119 (100.0%) | $41,504 |
Earnings by Sex by Income Bracket in Zip Code 21531
The most common earnings brackets in Zip Code 21531 are $100,000+ for men (116 | 17.1%) and $55,000 to $64,999 for women (79 | 18.0%).
| Income | Male | Female |
| $2,499 or less | 10 (1.5%) | 33 (7.5%) |
| $2,500 to $4,999 | 15 (2.2%) | 28 (6.4%) |
| $5,000 to $7,499 | 14 (2.1%) | 14 (3.2%) |
| $7,500 to $9,999 | 30 (4.4%) | 23 (5.2%) |
| $10,000 to $12,499 | 0 (0.0%) | 5 (1.1%) |
| $12,500 to $14,999 | 36 (5.3%) | 16 (3.6%) |
| $15,000 to $17,499 | 34 (5.0%) | 9 (2.1%) |
| $17,500 to $19,999 | 0 (0.0%) | 2 (0.5%) |
| $20,000 to $22,499 | 37 (5.4%) | 0 (0.0%) |
| $22,500 to $24,999 | 19 (2.8%) | 41 (9.3%) |
| $25,000 to $29,999 | 10 (1.5%) | 34 (7.7%) |
| $30,000 to $34,999 | 74 (10.9%) | 27 (6.1%) |
| $35,000 to $39,999 | 0 (0.0%) | 13 (3.0%) |
| $40,000 to $44,999 | 59 (8.7%) | 14 (3.2%) |
| $45,000 to $49,999 | 63 (9.3%) | 1 (0.2%) |
| $50,000 to $54,999 | 27 (4.0%) | 33 (7.5%) |
| $55,000 to $64,999 | 59 (8.7%) | 79 (18.0%) |
| $65,000 to $74,999 | 28 (4.1%) | 1 (0.2%) |
| $75,000 to $99,999 | 49 (7.2%) | 39 (8.9%) |
| $100,000+ | 116 (17.1%) | 27 (6.1%) |
| Total | 680 (100.0%) | 439 (100.0%) |
Earnings by Sex by Educational Attainment in Zip Code 21531
Average earnings in Zip Code 21531 are $46,694 for men and $43,482 for women, a difference of 6.9%. Men with an educational attainment of graduate degree enjoy the highest average annual earnings of $114,519, while those with college or associate's degree education earn the least with $41,004. Women with an educational attainment of graduate degree earn the most with the average annual earnings of $87,969, while those with high school diploma education have the smallest earnings of $24,507.
| Educational Attainment | Male Income | Female Income |
| Less than High School | $62,500 | $0 |
| High School Diploma | $47,375 | $24,507 |
| College or Associate's Degree | $41,004 | $52,868 |
| Bachelor's Degree | $93,021 | $57,885 |
| Graduate Degree | $114,519 | $87,969 |
| Total | $46,694 | $43,482 |
Family Income in Zip Code 21531
Family Income Brackets in Zip Code 21531
According to the Zip Code 21531 family income data, there are 142 families falling into the $50,000 to $74,999 income range, which is the most common income bracket and makes up 24.2% of all families. Conversely, the $10,000 to $14,999 income bracket is the least frequent group with only 9 families (1.5%) belonging to this category.
| Income Bracket | # Families | % Families |
| Less than $10,000 | 22 | 3.7% |
| $10,000 to $14,999 | 9 | 1.5% |
| $15,000 to $24,999 | 17 | 2.9% |
| $25,000 to $34,999 | 76 | 12.9% |
| $35,000 to $49,999 | 39 | 6.6% |
| $50,000 to $74,999 | 142 | 24.2% |
| $75,000 to $99,999 | 55 | 9.4% |
| $100,000 to $149,999 | 102 | 17.4% |
| $150,000 to $199,999 | 89 | 15.2% |
| $200,000+ | 36 | 6.1% |
Family Income by Famaliy Size in Zip Code 21531
4-person families (89 | 15.2%) account for the highest median family income in Zip Code 21531 with $120,813 per family, while 3-person families (130 | 22.2%) have the highest median income of $35,509 per family member.
| Income Bracket | # Families | Median Income |
| 2-Person Families | 364 (62.0%) | $68,542 |
| 3-Person Families | 130 (22.2%) | $106,528 |
| 4-Person Families | 89 (15.2%) | $120,813 |
| 5-Person Families | 4 (0.7%) | $0 |
| 6-Person Families | 0 (0.0%) | $0 |
| 7+ Person Families | 0 (0.0%) | $0 |
| Total | 587 (100.0%) | $74,281 |
Family Income by Number of Earners in Zip Code 21531
The median family income in Zip Code 21531 is $74,281, with families comprising 3+ earners (54) having the highest median family income of $138,409, while families with 1 earner (198) have the lowest median family income of $58,125, accounting for 9.2% and 33.7% of families, respectively.
| Number of Earners | # Families | Median Income |
| No Earners | 128 (21.8%) | $59,394 |
| 1 Earner | 198 (33.7%) | $58,125 |
| 2 Earners | 207 (35.3%) | $120,313 |
| 3+ Earners | 54 (9.2%) | $138,409 |
| Total | 587 (100.0%) | $74,281 |
Household Income in Zip Code 21531
Household Income Brackets in Zip Code 21531
With 162 households falling in the category, the $25,000 to $34,999 income range is the most frequent in Zip Code 21531, accounting for 16.3% of all households. In contrast, only 36 households (3.6%) fall into the $200,000+ income bracket, making it the least populous group.
| Income Bracket | # Households | % Households |
| Less than $10,000 | 38 | 3.8% |
| $10,000 to $14,999 | 67 | 6.7% |
| $15,000 to $24,999 | 108 | 10.9% |
| $25,000 to $34,999 | 162 | 16.3% |
| $35,000 to $49,999 | 111 | 11.2% |
| $50,000 to $74,999 | 156 | 15.7% |
| $75,000 to $99,999 | 87 | 8.8% |
| $100,000 to $149,999 | 119 | 12.0% |
| $150,000 to $199,999 | 110 | 11.1% |
| $200,000+ | 36 | 3.6% |
Household Income by Householder Age in Zip Code 21531
The median household income in Zip Code 21531 is $56,250, with the highest median household income of $59,063 found in the 45 to 64 years age bracket for the primary householder. A total of 391 households (39.3%) fall into this category. Meanwhile, the 15 to 24 years age bracket for the primary householder has the lowest median household income of $0, with 18 households (1.8%) in this group.
| Income Bracket | # Households | Median Income |
| 15 to 24 Years | 18 (1.8%) | $0 |
| 25 to 44 Years | 297 (29.9%) | $58,155 |
| 45 to 64 Years | 391 (39.3%) | $59,063 |
| 65+ Years | 288 (29.0%) | $57,500 |
| Total | 994 (100.0%) | $56,250 |
Poverty in Zip Code 21531
Income Below Poverty by Sex and Age in Zip Code 21531
With 13.3% poverty level for males and 9.3% for females among the residents of Zip Code 21531, 65 to 74 year old males and 18 to 24 year old females are the most vulnerable to poverty, with 39 males (34.5%) and 13 females (41.9%) in their respective age groups living below the poverty level.
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 4 (6.1%) |
| 5 Years | 0 (0.0%) | 0 (0.0%) |
| 6 to 11 Years | 15 (21.1%) | 6 (15.8%) |
| 12 to 14 Years | 0 (0.0%) | 0 (0.0%) |
| 15 Years | 0 (0.0%) | 0 (0.0%) |
| 16 and 17 Years | 0 (0.0%) | 4 (12.9%) |
| 18 to 24 Years | 0 (0.0%) | 13 (41.9%) |
| 25 to 34 Years | 3 (1.8%) | 6 (14.0%) |
| 35 to 44 Years | 2 (1.4%) | 3 (2.8%) |
| 45 to 54 Years | 65 (32.5%) | 17 (11.0%) |
| 55 to 64 Years | 14 (7.4%) | 12 (6.8%) |
| 65 to 74 Years | 39 (34.5%) | 9 (6.6%) |
| 75 Years and over | 12 (8.8%) | 8 (10.8%) |
| Total | 150 (13.3%) | 82 (9.3%) |
Income Above Poverty by Sex and Age in Zip Code 21531
According to the poverty statistics in Zip Code 21531, males aged under 5 years and females aged 12 to 14 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.
| Age Bracket | Male | Female |
| Under 5 Years | 44 (100.0%) | 61 (93.9%) |
| 5 Years | 4 (100.0%) | 0 (0.0%) |
| 6 to 11 Years | 56 (78.9%) | 32 (84.2%) |
| 12 to 14 Years | 4 (100.0%) | 9 (100.0%) |
| 15 Years | 0 (0.0%) | 16 (100.0%) |
| 16 and 17 Years | 16 (100.0%) | 27 (87.1%) |
| 18 to 24 Years | 41 (100.0%) | 18 (58.1%) |
| 25 to 34 Years | 162 (98.2%) | 37 (86.1%) |
| 35 to 44 Years | 142 (98.6%) | 103 (97.2%) |
| 45 to 54 Years | 135 (67.5%) | 138 (89.0%) |
| 55 to 64 Years | 174 (92.5%) | 165 (93.2%) |
| 65 to 74 Years | 74 (65.5%) | 128 (93.4%) |
| 75 Years and over | 124 (91.2%) | 66 (89.2%) |
| Total | 976 (86.7%) | 800 (90.7%) |
Income Below Poverty Among Married-Couple Families in Zip Code 21531
The poverty statistics for married-couple families in Zip Code 21531 show that 4.4% or 21 of the total 473 families live below the poverty line. Families with 1 or 2 children have the highest poverty rate of 6.0%, comprising of 7 families. On the other hand, families with 3 or 4 children have the lowest poverty rate of 0.0%, which includes 0 families.
| Children | Above Poverty | Below Poverty |
| No Children | 338 (96.0%) | 14 (4.0%) |
| 1 or 2 Children | 110 (94.0%) | 7 (6.0%) |
| 3 or 4 Children | 4 (100.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 452 (95.6%) | 21 (4.4%) |
Income Below Poverty Among Single-Parent Households in Zip Code 21531
| Children | Single Father | Single Mother |
| No Children | 0 (0.0%) | 0 (0.0%) |
| 1 or 2 Children | 0 (0.0%) | 13 (27.7%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 0 (0.0%) | 13 (22.4%) |
Income Below Poverty Among Married-Couple vs Single-Parent Households in Zip Code 21531
The poverty data for Zip Code 21531 shows that 21 of the married-couple family households (4.4%) and 13 of the single-parent households (11.4%) are living below the poverty level. Within the married-couple family households, those with 1 or 2 children have the highest poverty rate, with 7 households (6.0%) falling below the poverty line. Among the single-parent households, those with 1 or 2 children have the highest poverty rate, with 13 household (13.8%) living below poverty.
| Children | Married-Couple Families | Single-Parent Households |
| No Children | 14 (4.0%) | 0 (0.0%) |
| 1 or 2 Children | 7 (6.0%) | 13 (13.8%) |
| 3 or 4 Children | 0 (0.0%) | 0 (0.0%) |
| 5 or more Children | 0 (0.0%) | 0 (0.0%) |
| Total | 21 (4.4%) | 13 (11.4%) |
Employment Characteristics in Zip Code 21531
Employment by Class of Employer in Zip Code 21531
Among the 977 employed individuals in Zip Code 21531, private company employees (608 | 62.2%), self-employed (not incorporated) (106 | 10.8%), and not-for-profit organizations (101 | 10.3%) make up the most common classes of employment.
| Employer Class | # Employees | % Employees |
| Private Company Employees | 608 | 62.2% |
| Self-Employed (Incorporated) | 0 | 0.0% |
| Self-Employed (Not Incorporated) | 106 | 10.8% |
| Not-for-profit Organizations | 101 | 10.3% |
| Local Government Employees | 82 | 8.4% |
| State Government Employees | 55 | 5.6% |
| Federal Government Employees | 25 | 2.6% |
| Unpaid Family Workers | 0 | 0.0% |
| Total | 977 | 100.0% |
Employment Status by Age in Zip Code 21531
According to the labor force statistics for Zip Code 21531, out of the total population over 16 years of age (1,757), 59.2% or 1,040 individuals are in the labor force, with 1.3% or 14 of them unemployed. The age group with the highest labor force participation rate is 20 to 24 years, with 100.0% or 53 individuals in the labor force. Within the labor force, the 60 to 64 years age range has the highest percentage of unemployed individuals, with 3.2% or 4 of them being unemployed.
| Age Bracket | In Labor Force | Unemployed |
| 16 to 19 Years | 52 (78.8%) | 0 (0.0%) |
| 20 to 24 Years | 53 (100.0%) | 0 (0.0%) |
| 25 to 29 Years | 109 (97.3%) | 0 (0.0%) |
| 30 to 34 Years | 88 (91.7%) | 0 (0.0%) |
| 35 to 44 Years | 227 (90.8%) | 1 (0.4%) |
| 45 to 54 Years | 254 (71.5%) | 7 (2.8%) |
| 55 to 59 Years | 100 (84.7%) | 2 (2.0%) |
| 60 to 64 Years | 124 (50.2%) | 4 (3.2%) |
| 65 to 74 Years | 34 (13.6%) | 0 (0.0%) |
| 75 Years and over | 0 (0.0%) | 0 (0.0%) |
| Total | 1,040 (59.2%) | 14 (1.3%) |
Employment Status by Educational Attainment in Zip Code 21531
According to labor force statistics for Zip Code 21531, 76.6% of individuals (902) out of the total population between 25 and 64 years of age (1,178) are in the labor force, with 1.6% or 14 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 93.3% or 182 individuals in the labor force. Within the labor force, individuals with less than high school education have the highest percentage of unemployment, with 12.5% or 3 of them being unemployed.
| Educational Attainment | In Labor Force | Unemployed |
| Less than High School | 24 (32.9%) | 9 (12.5%) |
| High School Diploma | 335 (69.1%) | 0 (0.0%) |
| College / Associate Degree | 361 (84.9%) | 11 (2.5%) |
| Bachelor's Degree or higher | 182 (93.3%) | 2 (1.1%) |
| Total | 902 (76.6%) | 19 (1.6%) |
Employment Occupations by Sex in Zip Code 21531
Management, Business, Science and Arts Occupations
The most common Management, Business, Science and Arts occupations in Zip Code 21531 are Management (106 | 10.3%), Health Diagnosing & Treating (75 | 7.3%), Health Technologists (44 | 4.3%), Community & Social Service (41 | 4.0%), and Business & Financial (40 | 3.9%).
Management, Business, Science and Arts Occupations by Sex
Within the Management, Business, Science and Arts occupations in Zip Code 21531, the most male-oriented occupations are Computers, Engineering & Science (100.0%), Computers & Mathematics (100.0%), and Architecture & Engineering (100.0%), while the most female-oriented occupations are Education, Arts & Media (100.0%), Health Technologists (95.5%), and Community & Social Service (95.1%).
| Occupation | Male | Female |
| Management | 73 (68.9%) | 33 (31.1%) |
| Business & Financial | 10 (25.0%) | 30 (75.0%) |
| Computers, Engineering & Science | 15 (100.0%) | 0 (0.0%) |
| Computers & Mathematics | 9 (100.0%) | 0 (0.0%) |
| Architecture & Engineering | 4 (100.0%) | 0 (0.0%) |
| Life, Physical & Social Science | 2 (100.0%) | 0 (0.0%) |
| Community & Social Service | 2 (4.9%) | 39 (95.1%) |
| Education, Arts & Media | 0 (0.0%) | 11 (100.0%) |
| Legal Services & Support | 0 (0.0%) | 0 (0.0%) |
| Education Instruction & Library | 2 (6.7%) | 28 (93.3%) |
| Arts, Media & Entertainment | 0 (0.0%) | 0 (0.0%) |
| Health Diagnosing & Treating | 21 (28.0%) | 54 (72.0%) |
| Health Technologists | 2 (4.5%) | 42 (95.5%) |
| Total (Category) | 121 (43.7%) | 156 (56.3%) |
| Total (Overall) | 656 (63.9%) | 371 (36.1%) |
Services Occupations
The most common Services occupations in Zip Code 21531 are Cleaning & Maintenance (135 | 13.2%), Security & Protection (50 | 4.9%), Law Enforcement (30 | 2.9%), Healthcare Support (26 | 2.5%), and Food Preparation & Serving (23 | 2.2%).
Services Occupations by Sex
Within the Services occupations in Zip Code 21531, the most male-oriented occupations are Security & Protection (100.0%), Firefighting & Prevention (100.0%), and Law Enforcement (100.0%), while the most female-oriented occupations are Healthcare Support (100.0%), Food Preparation & Serving (100.0%), and Personal Care & Service (85.0%).
| Occupation | Male | Female |
| Healthcare Support | 0 (0.0%) | 26 (100.0%) |
| Security & Protection | 50 (100.0%) | 0 (0.0%) |
| Firefighting & Prevention | 20 (100.0%) | 0 (0.0%) |
| Law Enforcement | 30 (100.0%) | 0 (0.0%) |
| Food Preparation & Serving | 0 (0.0%) | 23 (100.0%) |
| Cleaning & Maintenance | 101 (74.8%) | 34 (25.2%) |
| Personal Care & Service | 3 (15.0%) | 17 (85.0%) |
| Total (Category) | 154 (60.6%) | 100 (39.4%) |
| Total (Overall) | 656 (63.9%) | 371 (36.1%) |
Sales and Office Occupations
The most common Sales and Office occupations in Zip Code 21531 are Office & Administration (137 | 13.3%), and Sales & Related (42 | 4.1%).
Sales and Office Occupations by Sex
| Occupation | Male | Female |
| Sales & Related | 20 (47.6%) | 22 (52.4%) |
| Office & Administration | 50 (36.5%) | 87 (63.5%) |
| Total (Category) | 70 (39.1%) | 109 (60.9%) |
| Total (Overall) | 656 (63.9%) | 371 (36.1%) |
Natural Resources, Construction and Maintenance Occupations
The most common Natural Resources, Construction and Maintenance occupations in Zip Code 21531 are Construction & Extraction (92 | 9.0%), Installation, Maintenance & Repair (33 | 3.2%), and Farming, Fishing & Forestry (7 | 0.7%).
Natural Resources, Construction and Maintenance Occupations by Sex
| Occupation | Male | Female |
| Farming, Fishing & Forestry | 7 (100.0%) | 0 (0.0%) |
| Construction & Extraction | 92 (100.0%) | 0 (0.0%) |
| Installation, Maintenance & Repair | 33 (100.0%) | 0 (0.0%) |
| Total (Category) | 132 (100.0%) | 0 (0.0%) |
| Total (Overall) | 656 (63.9%) | 371 (36.1%) |
Production, Transportation and Moving Occupations
The most common Production, Transportation and Moving occupations in Zip Code 21531 are Production (72 | 7.0%), Transportation (69 | 6.7%), and Material Moving (44 | 4.3%).
Production, Transportation and Moving Occupations by Sex
| Occupation | Male | Female |
| Production | 66 (91.7%) | 6 (8.3%) |
| Transportation | 69 (100.0%) | 0 (0.0%) |
| Material Moving | 44 (100.0%) | 0 (0.0%) |
| Total (Category) | 179 (96.8%) | 6 (3.2%) |
| Total (Overall) | 656 (63.9%) | 371 (36.1%) |
Employment Industries by Sex in Zip Code 21531
Employment Industries in Zip Code 21531
The major employment industries in Zip Code 21531 include Health Care & Social Assistance (151 | 14.7%), Construction (134 | 13.1%), Administrative & Support (130 | 12.7%), Manufacturing (125 | 12.2%), and Public Administration (81 | 7.9%).
Employment Industries by Sex in Zip Code 21531
The Zip Code 21531 industries that see more men than women are Agriculture, Fishing & Hunting (100.0%), Mining, Quarrying, & Extraction (100.0%), and Utilities (100.0%), whereas the industries that tend to have a higher number of women are Information (100.0%), Finance & Insurance (100.0%), and Educational Services (77.1%).
| Industry | Male | Female |
| Agriculture, Fishing & Hunting | 41 (100.0%) | 0 (0.0%) |
| Mining, Quarrying, & Extraction | 6 (100.0%) | 0 (0.0%) |
| Construction | 127 (94.8%) | 7 (5.2%) |
| Manufacturing | 118 (94.4%) | 7 (5.6%) |
| Wholesale Trade | 2 (33.3%) | 4 (66.7%) |
| Retail Trade | 65 (81.2%) | 15 (18.8%) |
| Transportation & Warehousing | 28 (84.9%) | 5 (15.1%) |
| Utilities | 1 (100.0%) | 0 (0.0%) |
| Information | 0 (0.0%) | 39 (100.0%) |
| Finance & Insurance | 0 (0.0%) | 18 (100.0%) |
| Real Estate, Rental & Leasing | 6 (42.9%) | 8 (57.1%) |
| Professional & Scientific | 22 (73.3%) | 8 (26.7%) |
| Enterprise Management | 0 (0.0%) | 0 (0.0%) |
| Administrative & Support | 83 (63.8%) | 47 (36.1%) |
| Educational Services | 8 (22.9%) | 27 (77.1%) |
| Health Care & Social Assistance | 44 (29.1%) | 107 (70.9%) |
| Arts, Entertainment & Recreation | 4 (50.0%) | 4 (50.0%) |
| Accommodation & Food Services | 25 (43.1%) | 33 (56.9%) |
| Public Administration | 73 (90.1%) | 8 (9.9%) |
| Total | 656 (63.9%) | 371 (36.1%) |
Education in Zip Code 21531
School Enrollment in Zip Code 21531
The most common levels of schooling among the 275 students in Zip Code 21531 are high school (106 | 38.6%), elementary school (72 | 26.2%), and middle school (45 | 16.4%).
| School Level | # Students | % Students |
| Nursery / Preschool | 17 | 6.2% |
| Kindergarten | 0 | 0.0% |
| Elementary School | 72 | 26.2% |
| Middle School | 45 | 16.4% |
| High School | 106 | 38.6% |
| College / Undergraduate | 35 | 12.7% |
| Graduate / Professional | 0 | 0.0% |
| Total | 275 | 100.0% |
School Enrollment by Age by Funding Source in Zip Code 21531
Out of a total of 275 students who are enrolled in schools in Zip Code 21531, 70 (25.5%) attend a private institution, while the remaining 205 (74.5%) are enrolled in public schools. The age group of 20 to 24 year olds has the highest likelihood of being enrolled in private schools, with 16 (100.0% in the age bracket) enrolled. Conversely, the age group of 10 to 14 year olds has the lowest likelihood of being enrolled in a private school, with 56 (100.0% in the age bracket) attending a public institution.
| Age Bracket | Public School | Private School |
| 3 to 4 Year Olds | 5 (38.5%) | 8 (61.5%) |
| 5 to 9 Year Old | 38 (55.1%) | 31 (44.9%) |
| 10 to 14 Year Olds | 56 (100.0%) | 0 (0.0%) |
| 15 to 17 Year Olds | 48 (76.2%) | 15 (23.8%) |
| 18 to 19 Year Olds | 19 (100.0%) | 0 (0.0%) |
| 20 to 24 Year Olds | 0 (0.0%) | 16 (100.0%) |
| 25 to 34 Year Olds | 20 (100.0%) | 0 (0.0%) |
| 35 Years and over | 19 (100.0%) | 0 (0.0%) |
| Total | 205 (74.5%) | 70 (25.5%) |
Educational Attainment by Field of Study in Zip Code 21531
Science & technology (66 | 23.3%), arts & humanities (45 | 15.9%), education (28 | 9.9%), business (23 | 8.1%), and computers & mathematics (20 | 7.1%) are the most common fields of study among 283 individuals in Zip Code 21531 who have obtained a bachelor's degree or higher.
| Field of Study | # Graduates | % Graduates |
| Computers & Mathematics | 20 | 7.1% |
| Bio, Nature & Agricultural | 16 | 5.7% |
| Physical & Health Sciences | 10 | 3.5% |
| Psychology | 18 | 6.4% |
| Social Sciences | 17 | 6.0% |
| Engineering | 10 | 3.5% |
| Multidisciplinary Studies | 0 | 0.0% |
| Science & Technology | 66 | 23.3% |
| Business | 23 | 8.1% |
| Education | 28 | 9.9% |
| Literature & Languages | 3 | 1.1% |
| Liberal Arts & History | 12 | 4.2% |
| Visual & Performing Arts | 2 | 0.7% |
| Communications | 13 | 4.6% |
| Arts & Humanities | 45 | 15.9% |
| Total | 283 | 100.0% |
Transportation & Commute in Zip Code 21531
Vehicle Availability by Sex in Zip Code 21531
The most prevalent vehicle ownership categories in Zip Code 21531 are males with 2 vehicles (301, accounting for 48.7%) and females with 2 vehicles (141, making up 83.8%).
| Vehicles Available | Male | Female |
| No Vehicle | 0 (0.0%) | 2 (0.6%) |
| 1 Vehicle | 82 (13.3%) | 59 (16.4%) |
| 2 Vehicles | 301 (48.7%) | 141 (39.3%) |
| 3 Vehicles | 163 (26.4%) | 120 (33.4%) |
| 4 Vehicles | 35 (5.7%) | 8 (2.2%) |
| 5 or more Vehicles | 37 (6.0%) | 29 (8.1%) |
| Total | 618 (100.0%) | 359 (100.0%) |
Commute Time in Zip Code 21531
The most frequently occuring commute durations in Zip Code 21531 are 15 to 19 minutes (156 commuters, 16.7%), 45 to 59 minutes (133 commuters, 14.2%), and 30 to 34 minutes (118 commuters, 12.6%).
| Commute Time | # Commuters | % Commuters |
| Less than 5 Minutes | 21 | 2.2% |
| 5 to 9 Minutes | 50 | 5.3% |
| 10 to 14 Minutes | 32 | 3.4% |
| 15 to 19 Minutes | 156 | 16.7% |
| 20 to 24 Minutes | 87 | 9.3% |
| 25 to 29 Minutes | 42 | 4.5% |
| 30 to 34 Minutes | 118 | 12.6% |
| 35 to 39 Minutes | 68 | 7.3% |
| 40 to 44 Minutes | 83 | 8.9% |
| 45 to 59 Minutes | 133 | 14.2% |
| 60 to 89 Minutes | 87 | 9.3% |
| 90 or more Minutes | 57 | 6.1% |
Commute Time by Sex in Zip Code 21531
The most common commute times in Zip Code 21531 are 15 to 19 minutes (113 commuters, 18.5%) for males and 30 to 34 minutes (79 commuters, 24.4%) for females.
| Commute Time | Male | Female |
| Less than 5 Minutes | 16 (2.6%) | 5 (1.5%) |
| 5 to 9 Minutes | 40 (6.6%) | 10 (3.1%) |
| 10 to 14 Minutes | 18 (2.9%) | 14 (4.3%) |
| 15 to 19 Minutes | 113 (18.5%) | 43 (13.3%) |
| 20 to 24 Minutes | 73 (12.0%) | 14 (4.3%) |
| 25 to 29 Minutes | 30 (4.9%) | 12 (3.7%) |
| 30 to 34 Minutes | 39 (6.4%) | 79 (24.4%) |
| 35 to 39 Minutes | 14 (2.3%) | 54 (16.7%) |
| 40 to 44 Minutes | 68 (11.2%) | 15 (4.6%) |
| 45 to 59 Minutes | 88 (14.4%) | 45 (13.9%) |
| 60 to 89 Minutes | 57 (9.3%) | 30 (9.3%) |
| 90 or more Minutes | 54 (8.8%) | 3 (0.9%) |
Time of Departure to Work by Sex in Zip Code 21531
The most frequent times of departure to work in Zip Code 21531 are 6:00 AM to 6:29 AM (187, 30.7%) for males and 8:00 AM to 8:29 AM (59, 18.2%) for females.
| Time of Departure | Male | Female |
| 12:00 AM to 4:59 AM | 60 (9.8%) | 0 (0.0%) |
| 5:00 AM to 5:29 AM | 25 (4.1%) | 12 (3.7%) |
| 5:30 AM to 5:59 AM | 107 (17.5%) | 0 (0.0%) |
| 6:00 AM to 6:29 AM | 187 (30.7%) | 30 (9.3%) |
| 6:30 AM to 6:59 AM | 14 (2.3%) | 44 (13.6%) |
| 7:00 AM to 7:29 AM | 89 (14.6%) | 27 (8.3%) |
| 7:30 AM to 7:59 AM | 11 (1.8%) | 37 (11.4%) |
| 8:00 AM to 8:29 AM | 8 (1.3%) | 59 (18.2%) |
| 8:30 AM to 8:59 AM | 12 (2.0%) | 50 (15.4%) |
| 9:00 AM to 9:59 AM | 32 (5.2%) | 24 (7.4%) |
| 10:00 AM to 10:59 AM | 0 (0.0%) | 13 (4.0%) |
| 11:00 AM to 11:59 AM | 16 (2.6%) | 3 (0.9%) |
| 12:00 PM to 3:59 PM | 29 (4.8%) | 0 (0.0%) |
| 4:00 PM to 11:59 PM | 20 (3.3%) | 25 (7.7%) |
| Total | 610 (100.0%) | 324 (100.0%) |
Housing Occupancy in Zip Code 21531
Occupancy by Ownership in Zip Code 21531
Of the total 994 dwellings in Zip Code 21531, owner-occupied units account for 806 (81.1%), while renter-occupied units make up 188 (18.9%).
| Occupancy | # Housing Units | % Housing Units |
| Owner Occupied Housing Units | 806 | 81.1% |
| Renter-Occupied Housing Units | 188 | 18.9% |
| Total Occupied Housing Units | 994 | 100.0% |
Occupancy by Household Size in Zip Code 21531
| Household Size | # Housing Units | % Housing Units |
| 1-Person Household | 387 | 38.9% |
| 2-Person Household | 375 | 37.7% |
| 3-Person Household | 132 | 13.3% |
| 4+ Person Household | 100 | 10.1% |
| Total Housing Units | 994 | 100.0% |
Occupancy by Ownership by Household Size in Zip Code 21531
| Household Size | Owner-occupied | Renter-occupied |
| 1-Person Household | 286 (73.9%) | 101 (26.1%) |
| 2-Person Household | 325 (86.7%) | 50 (13.3%) |
| 3-Person Household | 123 (93.2%) | 9 (6.8%) |
| 4+ Person Household | 72 (72.0%) | 28 (28.0%) |
| Total Housing Units | 806 (81.1%) | 188 (18.9%) |
Occupancy by Educational Attainment in Zip Code 21531
| Household Size | Owner-occupied | Renter-occupied |
| Less than High School | 25 (69.4%) | 11 (30.6%) |
| High School Diploma | 359 (78.0%) | 101 (22.0%) |
| College/Associate Degree | 290 (81.2%) | 67 (18.8%) |
| Bachelor's Degree or higher | 132 (93.6%) | 9 (6.4%) |
Occupancy by Age of Householder in Zip Code 21531
| Age Bracket | # Households | % Households |
| Under 35 Years | 168 | 16.9% |
| 35 to 44 Years | 147 | 14.8% |
| 45 to 54 Years | 167 | 16.8% |
| 55 to 64 Years | 224 | 22.5% |
| 65 to 74 Years | 132 | 13.3% |
| 75 to 84 Years | 137 | 13.8% |
| 85 Years and Over | 19 | 1.9% |
| Total | 994 | 100.0% |
Housing Finances in Zip Code 21531
Median Income by Occupancy in Zip Code 21531
| Occupancy Type | # Households | Median Income |
| Owner-Occupied | 806 (81.1%) | $67,000 |
| Renter-Occupied | 188 (18.9%) | $30,565 |
| Average | 994 (100.0%) | $56,250 |
Occupancy by Householder Income Bracket in Zip Code 21531
| Income Bracket | Owner-occupied | Renter-occupied |
| Less than $5,000 | 2 (0.3%) | 4 (2.1%) |
| $5,000 to $9,999 | 26 (3.2%) | 6 (3.2%) |
| $10,000 to $14,999 | 39 (4.8%) | 28 (14.9%) |
| $15,000 to $19,999 | 27 (3.4%) | 7 (3.7%) |
| $20,000 to $24,999 | 35 (4.3%) | 39 (20.7%) |
| $25,000 to $34,999 | 107 (13.3%) | 55 (29.3%) |
| $35,000 to $49,999 | 94 (11.7%) | 17 (9.0%) |
| $50,000 to $74,999 | 128 (15.9%) | 28 (14.9%) |
| $75,000 to $99,999 | 83 (10.3%) | 4 (2.1%) |
| $100,000 to $149,999 | 119 (14.8%) | 0 (0.0%) |
| $150,000 or more | 146 (18.1%) | 0 (0.0%) |
| Total | 806 (100.0%) | 188 (100.0%) |
Monthly Housing Cost Tiers in Zip Code 21531
| Monthly Cost | Owner-occupied | Renter-occupied |
| Less than $300 | 116 (14.4%) | 24 (12.8%) |
| $300 to $499 | 148 (18.4%) | 13 (6.9%) |
| $500 to $799 | 112 (13.9%) | 31 (16.5%) |
| $800 to $999 | 92 (11.4%) | 17 (9.0%) |
| $1,000 to $1,499 | 181 (22.5%) | 6 (3.2%) |
| $1,500 to $1,999 | 80 (9.9%) | 6 (3.2%) |
| $2,000 to $2,499 | 53 (6.6%) | 0 (0.0%) |
| $2,500 to $2,999 | 14 (1.7%) | 0 (0.0%) |
| $3,000 or more | 10 (1.2%) | 0 (0.0%) |
| Total | 806 (100.0%) | 188 (100.0%) |
Physical Housing Characteristics in Zip Code 21531
Housing Structures in Zip Code 21531
| Structure Type | # Housing Units | % Housing Units |
| Single Unit, Detached | 813 | 81.8% |
| Single Unit, Attached | 0 | 0.0% |
| 2 Unit Apartments | 7 | 0.7% |
| 3 or 4 Unit Apartments | 4 | 0.4% |
| 5 to 9 Unit Apartments | 12 | 1.2% |
| 10 or more Apartments | 25 | 2.5% |
| Mobile Home / Other | 133 | 13.4% |
| Total | 994 | 100.0% |
Housing Structures by Occupancy in Zip Code 21531
| Structure Type | Owner-occupied | Renter-occupied |
| Single Unit, Detached | 741 (91.1%) | 72 (8.9%) |
| Single Unit, Attached | 0 (0.0%) | 0 (0.0%) |
| 2 Unit Apartments | 0 (0.0%) | 7 (100.0%) |
| 3 or 4 Unit Apartments | 0 (0.0%) | 4 (100.0%) |
| 5 to 9 Unit Apartments | 0 (0.0%) | 12 (100.0%) |
| 10 or more Apartments | 0 (0.0%) | 25 (100.0%) |
| Mobile Home / Other | 65 (48.9%) | 68 (51.1%) |
| Total | 806 (81.1%) | 188 (18.9%) |
Housing Structures by Number of Rooms in Zip Code 21531
| Number of Rooms | Owner-occupied | Renter-occupied |
| 1 Room | 0 (0.0%) | 0 (0.0%) |
| 2 or 3 Rooms | 35 (4.3%) | 52 (27.7%) |
| 4 or 5 Rooms | 326 (40.5%) | 60 (31.9%) |
| 6 or 7 Rooms | 251 (31.1%) | 72 (38.3%) |
| 8 or more Rooms | 194 (24.1%) | 4 (2.1%) |
| Total | 806 (100.0%) | 188 (100.0%) |
Housing Structure by Heating Type in Zip Code 21531
| Heating Type | Owner-occupied | Renter-occupied |
| Utility Gas | 3 (0.4%) | 2 (1.1%) |
| Bottled, Tank, or LP Gas | 148 (18.4%) | 5 (2.7%) |
| Electricity | 103 (12.8%) | 79 (42.0%) |
| Fuel Oil or Kerosene | 305 (37.8%) | 64 (34.0%) |
| Coal or Coke | 55 (6.8%) | 0 (0.0%) |
| All other Fuels | 192 (23.8%) | 38 (20.2%) |
| No Fuel Used | 0 (0.0%) | 0 (0.0%) |
| Total | 806 (100.0%) | 188 (100.0%) |
Household Vehicle Usage in Zip Code 21531
| Vehicles per Household | Owner-occupied | Renter-occupied |
| No Vehicle | 5 (0.6%) | 19 (10.1%) |
| 1 Vehicle | 209 (25.9%) | 78 (41.5%) |
| 2 Vehicles | 387 (48.0%) | 85 (45.2%) |
| 3 or more Vehicles | 205 (25.4%) | 6 (3.2%) |
| Total | 806 (100.0%) | 188 (100.0%) |
Real Estate & Mortgages in Zip Code 21531
Real Estate and Mortgage Overview in Zip Code 21531
| Characteristic | Without Mortgage | With Mortgage |
| Housing Units | 364 | 442 |
| Median Property Value | $184,400 | $178,000 |
| Median Household Income | $29,415 | $121 |
| Monthly Housing Costs | $406 | $10 |
| Real Estate Taxes | $953 | $0 |
Property Value by Mortgage Status in Zip Code 21531
| Property Value | Without Mortgage | With Mortgage |
| Less than $50,000 | 26 (7.1%) | 0 (0.0%) |
| $50,000 to $99,999 | 74 (20.3%) | 24 (5.4%) |
| $100,000 to $299,999 | 244 (67.0%) | 315 (71.3%) |
| $300,000 to $499,999 | 20 (5.5%) | 87 (19.7%) |
| $500,000 to $749,999 | 0 (0.0%) | 10 (2.3%) |
| $750,000 to $999,999 | 0 (0.0%) | 0 (0.0%) |
| $1,000,000 or more | 0 (0.0%) | 6 (1.4%) |
| Total | 364 (100.0%) | 442 (100.0%) |
Household Income by Mortgage Status in Zip Code 21531
| Household Income | Without Mortgage | With Mortgage |
| Less than $10,000 | 28 (7.7%) | 80 (18.1%) |
| $10,000 to $24,999 | 101 (27.8%) | 0 (0.0%) |
| $25,000 to $34,999 | 64 (17.6%) | 0 (0.0%) |
| $35,000 to $49,999 | 14 (3.8%) | 43 (9.7%) |
| $50,000 to $74,999 | 85 (23.4%) | 80 (18.1%) |
| $75,000 to $99,999 | 40 (11.0%) | 43 (9.7%) |
| $100,000 to $149,999 | 7 (1.9%) | 43 (9.7%) |
| $150,000 or more | 25 (6.9%) | 112 (25.3%) |
| Total | 364 (100.0%) | 442 (100.0%) |
Property Value to Household Income Ratio in Zip Code 21531
| Value-to-Income Ratio | Without Mortgage | With Mortgage |
| Less than 2.0x | 101 (27.8%) | 106,667 (24,132.8%) |
| 2.0x to 2.9x | 46 (12.6%) | 194 (43.9%) |
| 3.0x to 3.9x | 23 (6.3%) | 95 (21.5%) |
| 4.0x or more | 192 (52.7%) | 96 (21.7%) |
| Total | 364 (100.0%) | 442 (100.0%) |
Real Estate Taxes by Mortgage Status in Zip Code 21531
| Property Taxes | Without Mortgage | With Mortgage |
| Less than $800 | 128 (35.2%) | 0 (0.0%) |
| $800 to $1,499 | 124 (34.1%) | 6 (1.4%) |
| $800 to $1,499 | 91 (25.0%) | 153 (34.6%) |
| Total | 364 (100.0%) | 442 (100.0%) |
Health & Disability in Zip Code 21531
Health Insurance Coverage by Age in Zip Code 21531
| Age Bracket | With Coverage | Without Coverage |
| Under 6 Years | 113 (100.0%) | 0 (0.0%) |
| 6 to 18 Years | 209 (100.0%) | 0 (0.0%) |
| 19 to 25 Years | 68 (100.0%) | 0 (0.0%) |
| 26 to 34 Years | 113 (58.3%) | 81 (41.7%) |
| 35 to 44 Years | 214 (85.6%) | 36 (14.4%) |
| 45 to 54 Years | 355 (100.0%) | 0 (0.0%) |
| 55 to 64 Years | 345 (94.5%) | 20 (5.5%) |
| 65 to 74 Years | 250 (100.0%) | 0 (0.0%) |
| 75 Years and older | 210 (100.0%) | 0 (0.0%) |
| Total | 1,877 (93.2%) | 137 (6.8%) |
Health Insurance Coverage by Citizenship Status in Zip Code 21531
| Citizenship Status | With Coverage | Without Coverage |
| Native Born | 113 (100.0%) | 0 (0.0%) |
| Foreign Born, Citizen | 209 (100.0%) | 0 (0.0%) |
| Foreign Born, not a Citizen | 68 (100.0%) | 0 (0.0%) |
Health Insurance Coverage by Household Income in Zip Code 21531
| Household Income | With Coverage | Without Coverage |
| Under $25,000 | 306 (88.4%) | 40 (11.6%) |
| $25,000 to $49,999 | 305 (77.0%) | 91 (23.0%) |
| $50,000 to $74,999 | 391 (99.2%) | 3 (0.8%) |
| $75,000 to $99,999 | 177 (98.9%) | 2 (1.1%) |
| $100,000 and over | 698 (99.9%) | 1 (0.1%) |
Public vs Private Health Insurance Coverage by Age in Zip Code 21531
| Age Bracket | Public Insurance | Private Insurance |
| Under 6 | 38 (33.6%) | 79 (69.9%) |
| 6 to 18 Years | 92 (44.0%) | 119 (56.9%) |
| 19 to 25 Years | 21 (30.9%) | 63 (92.6%) |
| 25 to 34 Years | 35 (18.0%) | 78 (40.2%) |
| 35 to 44 Years | 54 (21.6%) | 160 (64.0%) |
| 45 to 54 Years | 130 (36.6%) | 240 (67.6%) |
| 55 to 64 Years | 66 (18.1%) | 283 (77.5%) |
| 65 to 74 Years | 248 (99.2%) | 163 (65.2%) |
| 75 Years and over | 210 (100.0%) | 144 (68.6%) |
| Total | 894 (44.4%) | 1,329 (66.0%) |
Disability Status by Sex by Age in Zip Code 21531
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 3 (3.2%) |
| 18 to 34 Years | 10 (4.9%) | 8 (10.8%) |
| 35 to 64 Years | 123 (23.1%) | 77 (17.6%) |
| 65 to 74 Years | 27 (23.9%) | 13 (9.5%) |
| 75 Years and over | 84 (61.8%) | 59 (79.7%) |
Disability Class by Sex by Age in Zip Code 21531
Disability Class: Hearing Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 74 (13.9%) | 11 (2.5%) |
| 65 to 74 Years | 27 (23.9%) | 8 (5.8%) |
| 75 Years and over | 8 (5.9%) | 12 (16.2%) |
Disability Class: Vision Difficulty
| Age Bracket | Male | Female |
| Under 5 Years | 0 (0.0%) | 0 (0.0%) |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 20 (3.8%) | 17 (3.9%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 9 (6.6%) | 10 (13.5%) |
Disability Class: Cognitive Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 3 (3.2%) |
| 18 to 34 Years | 7 (3.4%) | 8 (10.8%) |
| 35 to 64 Years | 21 (4.0%) | 57 (13.0%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 14 (10.3%) | 0 (0.0%) |
Disability Class: Ambulatory Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 3 (1.5%) | 0 (0.0%) |
| 35 to 64 Years | 80 (15.0%) | 61 (13.9%) |
| 65 to 74 Years | 27 (23.9%) | 11 (8.0%) |
| 75 Years and over | 57 (41.9%) | 49 (66.2%) |
Disability Class: Self-Care Difficulty
| Age Bracket | Male | Female |
| 5 to 17 Years | 0 (0.0%) | 0 (0.0%) |
| 18 to 34 Years | 0 (0.0%) | 0 (0.0%) |
| 35 to 64 Years | 67 (12.6%) | 3 (0.7%) |
| 65 to 74 Years | 0 (0.0%) | 0 (0.0%) |
| 75 Years and over | 58 (42.6%) | 10 (13.5%) |
Technology Access in Zip Code 21531
Computing Device Access in Zip Code 21531
| Device Type | # Households | % Households |
| Desktop or Laptop | 723 | 72.7% |
| Smartphone | 841 | 84.6% |
| Tablet | 498 | 50.1% |
| No Computing Device | 85 | 8.6% |
| Total | 994 | 100.0% |
Internet Access in Zip Code 21531
| Internet Type | # Households | % Households |
| Dial-Up Internet | 22 | 2.2% |
| Broadband Home | 499 | 50.2% |
| Cellular Data Only | 307 | 30.9% |
| Satellite Internet | 65 | 6.5% |
| No Internet | 102 | 10.3% |
| Total | 994 | 100.0% |
Common Questions
What is the Total Population of Zip Code 21531?
Total Population of Zip Code 21531 is 2,014.
What is the Total Male Population of Zip Code 21531?
Total Male Population of Zip Code 21531 is 1,132.
What is the Total Female Population of Zip Code 21531?
Total Female Population of Zip Code 21531 is 882.
What is the Ratio of Males per 100 Females in Zip Code 21531?
There are 128.34 Males per 100 Females in Zip Code 21531.
What is the Ratio of Females per 100 Males in Zip Code 21531?
There are 77.92 Females per 100 Males in Zip Code 21531.
What is the Median Population Age in Zip Code 21531?
Median Population Age in Zip Code 21531 is 49.5 Years.
What is the Average Family Size in Zip Code 21531
Average Family Size in Zip Code 21531 is 2.7 People.
What is the Average Household Size in Zip Code 21531
Average Household Size in Zip Code 21531 is 2.0 People.
What is Per Capita Income in Zip Code 21531?
Per Capita income in Zip Code 21531 is $38,168.
What is the Median Family Income in Zip Code 21531?
Median Family Income in Zip Code 21531 is $74,281.
What is the Median Household income in Zip Code 21531?
Median Household Income in Zip Code 21531 is $56,250.
What is Income or Wage Gap in Zip Code 21531?
Income or Wage Gap in Zip Code 21531 is 29.0%.
Women in Zip Code 21531 earn 71.0 cents for every dollar earned by a man.
What is Family Income Deficit in Zip Code 21531?
Family Income Deficit in Zip Code 21531 is $11,232.
Families that are below poverty line in Zip Code 21531 earn $11,232 less on average than the poverty threshold level.
What is Inequality or Gini Index in Zip Code 21531?
Inequality or Gini Index in Zip Code 21531 is 0.46.
How Large is the Labor Force in Zip Code 21531?
There are 1,040 People in the Labor Forcein in Zip Code 21531.
What is the Percentage of People in the Labor Force in Zip Code 21531?
59.2% of People are in the Labor Force in Zip Code 21531.
What is the Unemployment Rate in Zip Code 21531?
Unemployment Rate in Zip Code 21531 is 1.3%.