Zip Code 20640

10,254

Population by Race

Race
Population
Percentage (of total)
Black or African American5,31651.84%
White3,64435.54%
Two or more races8378.16%
Asian2562.5%
Other race1231.2%
Native American710.69%
Native Hawaiian or Pacific Islander70.07%

Black or African American

White

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

20640 Population by Race

20640 Population Pyramid 2024

20640 Median Age

38.5

Total

37.4

Male

39.1

Female

20640 Adults

There are 8,068 adults, (1,404 of whom are seniors) in 20640.

20640 Age Dependency

53.9

Age Dependency Ratio

21.1

Old Age Dependency Ratio

32.8

Child Dependency Ratio

20640 Sex Ratio

Female5,50053.64%
Male4,75446.36%

20640 Population by Age

20640 Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All3,9722.5578.721.3
Non Family1,6261.1775.424.6
Married1,5363.6287.112.9
Female6513.2265.634.4
Male1593.7283.616.4

3.41

Average Family Size

2.55

Average Household Size

78.7%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

20640 Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade2553.68%
Associates Degree5507.94%
Bachelors Degree94613.66%
Graduate Degree79811.53%
High School Graduate2,56737.08%
Less Than 9th Grade2163.12%
Some College1,59122.98%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

20640 Educational Attainment by Sex (over 25)

20640 Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
Black3,3103,129971
White2,7862,581547
2+ Races441411113
Hispanic37633656
Asian21818170
Other Race786024
Native American71710
Islander777

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 islander people with a rate of 100%.

20640 Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$75,688$75,938$75,563
Graduate Degree$91,438$96,477$90,625
High School Graduate$49,514$60,819$44,211
Less Than 9th Grade$0$0$206,571
Overall$63,569$66,768$57,339
Some College$58,074$71,538$48,712

$63,569

Average Earnings

$66,768

Average Male

$57,339

Average Female

20640 Earnings by Educational Attainment

20640 Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

20640 Language

93.85% of 20640 residents speak only English, while 6.15% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.99% of the population.

20640 Language

20640 Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Black5,2894909.26%
White3,5322547.19%
Hispanic65391.38%
Other12386.5%

7.42%

Overall Poverty Rate

10.28%

Male Poverty Rate

5%

Female Poverty Rate

Poverty in 20640

The race most likely to be in poverty in 20640 is Black, with 9.26% below the poverty level.

The race least likely to be in poverty in 20640 is Hispanic, with 1.38% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.52%. Among those working part-time, it was 5.91%, and for those that did not work, the poverty rate was 18.31%.

20640 Poverty

rate

Rate
Poverty
Less Than 9th Grade16.17%
High School13.65%
Some College3.29%
Bachelors or Greater2.81%

20640 Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed27.34%
Female Unemployed12.5%
Male Employed3.37%
Female Employed1.68%

20640 Poverty Rate by Employment Status and Sex

20640 Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$119,276$136,961
Households$95,560$117,828
Married Families$146,563$-999,999,999
Non Families$69,176$86,672

mean

median

Income by Household Type

20640 Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

38.4%

Overall Marriage Rate

39.7%

Male Marriage Rate

37.1%

Female Marriage Rate

20640 Married by Age and Sex

male

female

20640 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 35-44.

20640 Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

20640 Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

891

Number of Veterans

699

Male Veterans

192

Female Veterans

War
Veterans
Second Gulf War445
First Gulf War234
Vietnam174
Korea27
World War II0

20640 Veterans by War

count

Age Group
Veterans
18 to 34238
35 to 54212
55 to 64199
65 to 74142
75+100

20640 Veterans by Age

count

Name
Veterans
% of Total
Black44910.63%
White32011.33%
2+ Races9121.77%
Hispanic5313.7%
Other Race1620.51%
Asian156.85%

20640 Veterans by Race

20640 Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0.57%

Veteran Poverty Rate

24.51%

Veteran Disability Rate

20640 Veterans by Education

LaborForceParticipation

66.9%

Labor Force Participation

61.7%

Employment Rate

3.8%

Unemployment Rate

20640 Employment by Age

LaborForceParticipation

20640 Employment by Race

LaborForceParticipation

20640 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

48.04%

Born in 20640

94.97%

Native Born

5.03%

Foreign Born

2.24%

Non Citizen

2.79%

Naturalized

Place of Birth

94.97% of 20640 residents were born in the United States, with 48.04% having been born in . 2.24% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

20640 Place of Birth