Zip Code 20639

15,058

Population by Race

Race
Population
Percentage (of total)
White11,70877.75%
Black or African American1,72011.42%
Two or more races1,2538.32%
Asian3492.32%
Other race180.12%
Native American100.07%
Native Hawaiian or Pacific Islander00%

White

Black or African American

Two or more races

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

20639 Population by Race

20639 Population Pyramid 2024

20639 Median Age

39.3

Total

38.9

Male

39.7

Female

20639 Adults

There are 10,914 adults, (2,175 of whom are seniors) in 20639.

20639 Age Dependency

72.3

Age Dependency Ratio

24.9

Old Age Dependency Ratio

47.4

Child Dependency Ratio

20639 Sex Ratio

Female7,53950.07%
Male7,51949.93%

20639 Population by Age

20639 Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4,8933.0793.96.1
Married3,5303.4995.44.6
Non Family8731.2389.910.1
Male2633.3893.96.1
Female2273.3287.212.8

3.42

Average Family Size

3.07

Average Household Size

93.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

20639 Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade2152.19%
Associates Degree5565.67%
Bachelors Degree1,91619.55%
Graduate Degree1,69717.32%
High School Graduate3,29033.57%
Less Than 9th Grade1321.35%
Some College1,99320.34%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

20639 Educational Attainment by Sex (over 25)

20639 Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White7,4237,2012,609
Black1,4761,382487
2+ Races489458237
Hispanic379379241
Asian161161120
Native American101010

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 native american people with a rate of 100%.

20639 Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$89,410$143,185$62,238
Graduate Degree$110,813$131,148$97,821
High School Graduate$64,824$82,055$29,543
Less Than 9th Grade$0$0$0
Overall$80,947$95,640$58,413
Some College$77,174$88,750$47,813

$80,947

Average Earnings

$95,640

Average Male

$58,413

Average Female

20639 Earnings by Educational Attainment

20639 Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

20639 Language

96.23% of 20639 residents speak only English, while 3.77% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.75% of the population.

20639 Language

20639 Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White11,2582492.21%
Multiple1,253977.74%
Black1,712573.33%
Hispanic667152.25%

2.68%

Overall Poverty Rate

1.16%

Male Poverty Rate

4.21%

Female Poverty Rate

Poverty in 20639

The race most likely to be in poverty in 20639 is Multiple, with 7.74% below the poverty level.

The race least likely to be in poverty in 20639 is White, with 2.21% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.12%. Among those working part-time, it was 5.15%, and for those that did not work, the poverty rate was 5.97%.

20639 Poverty

rate

Rate
Poverty
Less Than 9th Grade15.94%
Some College4.24%
High School2.07%
Bachelors or Greater0.25%

20639 Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed15.44%
Female Employed1.9%
Male Unemployed1.69%
Male Employed0.52%

20639 Poverty Rate by Employment Status and Sex

20639 Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$163,250$174,359
Households$144,035$160,256
Married Families$169,848-
Non Families$90,801$90,819

mean

median

Income by Household Type

20639 Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

60.9%

Overall Marriage Rate

63.1%

Male Marriage Rate

58.7%

Female Marriage Rate

20639 Married by Age and Sex

male

female

20639 Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 35-44.

20639 Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

20639 Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,229

Number of Veterans

1,118

Male Veterans

111

Female Veterans

War
Veterans
Second Gulf War585
First Gulf War476
Vietnam306
Korea21
World War II0

20639 Veterans by War

count

Age Group
Veterans
35 to 54573
65 to 74261
55 to 64162
75+130
18 to 34103

20639 Veterans by Age

count

Name
Veterans
% of Total
White90510.88%
Black21312.84%
Hispanic10926.46%
2+ Races10116.81%
Native American10100%

20639 Veterans by Race

20639 Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

1.55%

Veteran Poverty Rate

17.9%

Veteran Disability Rate

20639 Veterans by Education

LaborForceParticipation

67.1%

Labor Force Participation

64.1%

Employment Rate

2.6%

Unemployment Rate

20639 Employment by Age

LaborForceParticipation

20639 Employment by Race

LaborForceParticipation

20639 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

53.82%

Born in 20639

98.31%

Native Born

1.69%

Foreign Born

0.46%

Non Citizen

1.23%

Naturalized

Place of Birth

98.31% of 20639 residents were born in the United States, with 53.82% having been born in . 0.46% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

20639 Place of Birth