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Zip Code 20748 Population

Population breakdown by gender

Population in zip code 20748 is 39,490 residents | Male to Female ratio is 1:1.16 | Zip Code 20748 land area is 9.0818 sq. miles | Population density is 4,348.26 residents per square mile

Median age in zip code 20748

  Median Age
Zip Code Median Age 38
Median Age - Male 33.6
Median Age - Female 40.6

Median age of zip code 20748 is 14.1% higher compared to nearby zip codes and 2.2% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20748 is 6.7% higher compared to nearby zip codes and 6.1% lower compared to the United States male median age. Female zip code 20748 median age is 16.7% higher in comparison to nearby zip codes and 5.5% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 20748

White population 3209
Black or African American population 34815
Asian population 345
American Indian and Alaska Native population 42
Native Hawaiian and other Pacific Islander population 0
Other population 497

Region of birth

Zip code 20748 ancestry distribution

Arab 0% Czech 0.1%
Danish 0.1% Dutch 0.2%
English 1.9% French No Basque 0.3%
French Canadian 0.1% German 2.1%
Greek 0.2% Hungarian 0.1%
Irish 2.1% Italian 1.5%
Lithuanian 0% Norwegian 0.1%
Polish 0.4% Portuguese 0.1%
Russian 0% Scotch-Irish 0.2%
Scottish 0.4% Slovak 0.2%
Subsaharan African 2.5% Swedish 0%
Swiss 0% Ukrainian 0.1%
USA 1.5% Welsh 0.1%
West Indian No Hispanic Groups 1.1% Other Ancestries 78.5%

Family type by presence of children under 18 by age in zip code 20748

Family Type Distribution
Total families 9866
Married couples 48.61%
Other couples 51.39%

Family and household income distribution in zip code 20748

  Family income (%) Household income (%)
$30,000 or less 11.09% 16.52%
$30,000 and $50,000 16.05% 18.89%
$50,000 and $100,000 39.56% 38.51%
$100,000 and $200,000 28.7% 22.62%
$200,000 or more 4.6% 3.46%

Households by size in zip code 20748

Household language in zip code 20748

English language 93.78%
Spanish language 3.05%
Other European language 1.3%
Asian language 0.87%
Other language 1%

Population by housing unit in zip code 20748

Total Occupied housing units 15536
Detached housing units 45.57%
Attached housing units 17.84%
2 units 0.08%
3 - 4 units 0.48%
5 - 9 units 9.85%
10 - 19 units 16.32%
20 - 49 units 1.38%
50 or more units 7.65%
Mobile homes 0.85%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 20748

Use car, track or Van 72.1%
Use public transportation 23.86%
Use Motorcycle 0.1%
Use bicycle 0%
Walk to work 1.17%
Work at home 2.78%

School attendance in zip code 20748

Attent Preschool programs 2.71%
Attend Public School 16.28%
Attend college undergraduate program 5.91%
Attent graduate studies 1.28%
Not enrolled in school 73.82%

Highest school attainment in zip code 20748

Less then 9th grade 3.65%
Grade 9 to 12, no diploma 7.67%
High school diploma 35.39%
Some college, no degree 30.29%
Associate degree 7.3%
Bachelor's degree 14.41%
Graduate or professional degree 1.29%

Real Estate in zip code 20748

Housing occupied 91.73%
Housing vacant 8.27%
Housing occupied by owner 58.9%
Housing occupied by tenant 41.1%
Total Rented Units 6385
Median Contract Gross Rent $1,075
Median Gross Rent $1,157
Median Home Value $260,500

Contract rent is the monthly cash rent agreed to, regardless of any furnishings, utilities, fees, meals, or services that may be included. Gross rent is the contract rent plus the estimated average monthly cost of utilities and fuels if these are paid by the renter. In zip code 20748 median gross rent is 7.63% larger then the median contract rent.

Average estimated apartment rent in zip code 20748

Studio $930
1 Bedroom $1,060
2 Bedrooms $1,200
3 Bedrooms $1,550
4 Bedrooms $2,030
AVERAGE RENT $1,354

Average rent in zip code 20748 ($1,354.00) is 0.2% higher compared to nearby zip codes and 44.8% higher compared to the average rent in the US. The following illustrates how zip code 20748 rent compares to the nearby zip code rents by unit type: studio apartment rent is 0.2% higher, one bedroom apartment rent is 0.4% higher, two bedroom rent is equal, three bedroom rent is 0.1% higher, four bedroom rent is 0.2% higher.

Housing units in zip code 20748

Total housing units 16936
Detached housing units 44.43%
Attached housing units 18.1%
2 units 0.23%
3 - 4 units 0.44%
5 - 9 units 9.37%
10 - 19 units 17.45%
20 - 49 units 1.26%
50 or more units 7.95%
Mobile homes 0.78%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 20748

Total Real Estate Taxes $24,449,800
Real estate taxes paid for units with a mortgage $20,064,500
Real estate taxes paid for units with no mortgage $4,385,200

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Zip Codes Near 20748