Zip Code 21640

1,251

Population by Race

Race
Population
Percentage (of total)
White1,08987.05%
Other race947.51%
Two or more races473.76%
Native American201.6%
Asian10.08%
Black or African American00%
Native Hawaiian or Pacific Islander00%

White

Other race

Two or more races

Native American

Asian

Black or African American

Native Hawaiian or Pacific Islander

21640 Population by Race

21640 Population Pyramid 2024

21640 Median Age

41.8

Total

39.8

Male

42.1

Female

21640 Adults

There are 967 adults, (323 of whom are seniors) in 21640.

21640 Age Dependency

94.3

Age Dependency Ratio

50.2

Old Age Dependency Ratio

44.1

Child Dependency Ratio

21640 Sex Ratio

Female60348.2%
Male64851.8%

21640 Population by Age

21640 Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All5282.37964
Married1962.6799.50.5
Non Family1951.2691.38.7
Female773.321000
Male603.78955

2.89

Average Family Size

2.37

Average Household Size

96.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

21640 Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade637.01%
Associates Degree465.12%
Bachelors Degree11813.13%
Graduate Degree131.45%
High School Graduate48153.5%
Less Than 9th Grade10812.01%
Some College707.79%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

21640 Educational Attainment by Sex (over 25)

21640 Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White760680131
Hispanic136450
Other Race52100
2+ Races22220
Native American16160

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 white people with a rate of 17.24%.

21640 Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$55,417$0$39,250
Graduate Degree$0$0$0
High School Graduate$39,236$42,000$38,403
Less Than 9th Grade$60,530$0$0
Overall$51,250$61,250$38,315
Some College$53,456$72,188$51,250

$51,250

Average Earnings

$61,250

Average Male

$38,315

Average Female

21640 Earnings by Educational Attainment

21640 Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

21640 Language

79.92% of 21640 residents speak only English, while 20.08% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 20.08% of the population.

21640 Language

21640 Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White935758.02%
Hispanic3133511.18%
Multiple471940.43%

8.79%

Overall Poverty Rate

10.8%

Male Poverty Rate

6.63%

Female Poverty Rate

Poverty in 21640

The race most likely to be in poverty in 21640 is Multiple, with 40.43% below the poverty level.

The race least likely to be in poverty in 21640 is White, with 8.02% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 20.18%, and for those that did not work, the poverty rate was 13.97%.

21640 Poverty

rate

Rate
Poverty
High School15.38%
Less Than 9th Grade12.28%
Bachelors or Greater9.92%
Some College0%

21640 Poverty Rate by Education

rate

Rate
Poverty
Male Employed10.58%
Male Unemployed0%
Female Employed6.75%
Female Unemployed0%

21640 Poverty Rate by Employment Status and Sex

21640 Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$62,180$82,592
Households$65,952$71,426
Married Families$92,045$-999,999,999
Non Families-$50,128

mean

median

Income by Household Type

21640 Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

38.5%

Overall Marriage Rate

38.4%

Male Marriage Rate

38.6%

Female Marriage Rate

21640 Married by Age and Sex

male

female

21640 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 45-54.

21640 Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

21640 Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

48

Number of Veterans

48

Male Veterans

0

Female Veterans

War
Veterans
Vietnam37
Second Gulf War5
First Gulf War5
Korea0
World War II0

21640 Veterans by War

count

Age Group
Veterans
75+34
55 to 6411
65 to 743
18 to 340
35 to 540

21640 Veterans by Age

count

Name
Veterans
% of Total
White485.59%

21640 Veterans by Race

21640 Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

27.08%

Veteran Disability Rate

21640 Veterans by Education

LaborForceParticipation

50%

Labor Force Participation

49.4%

Employment Rate

1.4%

Unemployment Rate

21640 Employment by Age

LaborForceParticipation

21640 Employment by Race

LaborForceParticipation

21640 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

65.95%

Born in 21640

87.21%

Native Born

12.79%

Foreign Born

10.87%

Non Citizen

1.92%

Naturalized

Place of Birth

87.21% of 21640 residents were born in the United States, with 65.95% having been born in . 10.87% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

21640 Place of Birth