Zip Code 21791

4,734

Population by Race

Race
Population
Percentage (of total)
White4,44693.92%
Asian1142.41%
Black or African American871.84%
Two or more races651.37%
Other race170.36%
Native American50.11%
Native Hawaiian or Pacific Islander00%

White

Asian

Black or African American

Two or more races

Other race

Native American

Native Hawaiian or Pacific Islander

21791 Population by Race

21791 Population Pyramid 2024

21791 Median Age

40.9

Total

40.2

Male

41.2

Female

21791 Adults

There are 3,700 adults, (916 of whom are seniors) in 21791.

21791 Age Dependency

70

Age Dependency Ratio

32.9

Old Age Dependency Ratio

37.1

Child Dependency Ratio

21791 Sex Ratio

Female2,27348.01%
Male2,46151.99%

21791 Population by Age

21791 Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All1,8652.5483.616.4
Married1,0643.03928
Non Family5631.2373.426.6
Female1383.2856.543.5
Male1003.578911

2.97

Average Family Size

2.54

Average Household Size

83.6%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

21791 Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1053.08%
Associates Degree1694.95%
Bachelors Degree52115.26%
Graduate Degree37711.04%
High School Graduate1,47443.18%
Less Than 9th Grade862.52%
Some College68219.98%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

21791 Educational Attainment by Sex (over 25)

21791 Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White3,2013,012774
Asian10310396
Black57556
Hispanic424218
2+ Races262616
Other Race994
Native American550

The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 93.2%.

21791 Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$88,833$113,658$52,386
Graduate Degree$84,980$84,861$91,250
High School Graduate$41,629$53,826$25,508
Less Than 9th Grade$51,750$56,250$9,417
Overall$56,635$67,054$45,441
Some College$51,875$82,910$40,625

$56,635

Average Earnings

$67,054

Average Male

$45,441

Average Female

21791 Earnings by Educational Attainment

21791 Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

21791 Language

98.14% of 21791 residents speak only English, while 1.86% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 0.76% of the population.

21791 Language

21791 Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White4,4132886.53%
Black871314.94%
Other17847.06%
Hispanic53815.09%

6.55%

Overall Poverty Rate

4.17%

Male Poverty Rate

9.13%

Female Poverty Rate

Poverty in 21791

The race most likely to be in poverty in 21791 is Other, with 47.06% below the poverty level.

The race least likely to be in poverty in 21791 is White, with 6.53% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.71%. Among those working part-time, it was 9.06%, and for those that did not work, the poverty rate was 9.95%.

21791 Poverty

rate

Rate
Poverty
Less Than 9th Grade15.71%
High School7.94%
Some College5.52%
Bachelors or Greater0.78%

21791 Poverty Rate by Education

rate

Rate
Poverty
Female Employed6.99%
Male Unemployed3.57%
Male Employed1.45%
Female Unemployed0%

21791 Poverty Rate by Employment Status and Sex

21791 Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$101,458$125,039
Households$90,460$107,981
Married Families$122,639$-999,999,999
Non Families$57,604$60,706

mean

median

Income by Household Type

21791 Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.9%

Overall Marriage Rate

54.5%

Male Marriage Rate

55.5%

Female Marriage Rate

21791 Married by Age and Sex

male

female

21791 Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

21791 Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

21791 Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

495

Number of Veterans

473

Male Veterans

22

Female Veterans

War
Veterans
Second Gulf War184
Korea125
Vietnam87
First Gulf War75
World War II0

21791 Veterans by War

count

Age Group
Veterans
75+162
18 to 34135
55 to 6481
65 to 7461
35 to 5456

21791 Veterans by Age

count

Name
Veterans
% of Total
White48214.03%
Black811.59%
Hispanic612.77%
Other Race423.53%
2+ Races11.89%

21791 Veterans by Race

21791 Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0.81%

Veteran Poverty Rate

13.54%

Veteran Disability Rate

21791 Veterans by Education

LaborForceParticipation

64.8%

Labor Force Participation

62.8%

Employment Rate

2.4%

Unemployment Rate

21791 Employment by Age

LaborForceParticipation

21791 Employment by Race

LaborForceParticipation

21791 Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

66.86%

Born in 21791

97.53%

Native Born

2.47%

Foreign Born

0.51%

Non Citizen

1.96%

Naturalized

Place of Birth

97.53% of 21791 residents were born in the United States, with 66.86% having been born in . 0.51% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

21791 Place of Birth