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Zip Code 20124 Population

Population breakdown by gender

Population in zip code 20124 is 16,032 residents | Male to Female ratio is 1:0.95 | Zip Code 20124 land area is 21.2687 sq. miles | Population density is 753.78 residents per square mile

Median age in zip code 20124

  Median Age
Zip Code Median Age 38.5
Median Age - Male 36.8
Median Age - Female 40.3

Median age of zip code 20124 is 5.5% higher compared to nearby zip codes and 3.5% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20124 is 2.2% higher compared to nearby zip codes and 2.8% higher compared to the United States male median age. Female zip code 20124 median age is 8.3% higher in comparison to nearby zip codes and 4.7% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 20124

White population 12840
Black or African American population 734
Asian population 1814
American Indian and Alaska Native population 22
Native Hawaiian and other Pacific Islander population 1
Other population 30

Region of birth

Zip code 20124 ancestry distribution

Arab 1.2% Czech 0.5%
Danish 0.5% Dutch 1.3%
English 17% French No Basque 4.9%
French Canadian 1.2% German 18.2%
Greek 0.6% Hungarian 0.5%
Irish 17.4% Italian 9%
Lithuanian 0.7% Norwegian 1.4%
Polish 3.2% Portuguese 0.4%
Russian 1.4% Scotch-Irish 2.7%
Scottish 2.9% Slovak 0.4%
Subsaharan African 0.6% Swedish 1.6%
Swiss 0.6% Ukrainian 0.9%
USA 4.5% Welsh 0.7%
West Indian No Hispanic Groups 0.1% Other Ancestries 25.4%

Family type by presence of children under 18 by age in zip code 20124

Family Type Distribution
Total families 4293
Married couples 86.91%
Other couples 13.09%

Family and household income distribution in zip code 20124

  Family income (%) Household income (%)
$30,000 or less 2.38% 3.19%
$30,000 and $50,000 3.87% 3.83%
$50,000 and $100,000 11.27% 14.79%
$100,000 and $200,000 42.53% 41.62%
$200,000 or more 39.95% 36.57%

Households by size in zip code 20124

Household language in zip code 20124

English language 84.06%
Spanish language 2.3%
Other European language 7.49%
Asian language 5.89%
Other language 0.25%

Population by housing unit in zip code 20124

Total Occupied housing units 4887
Detached housing units 80.42%
Attached housing units 17.27%
2 units 0%
3 - 4 units 0.37%
5 - 9 units 0.88%
10 - 19 units 0.65%
20 - 49 units 0.25%
50 or more units 0.16%
Mobile homes 0%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 20124

Use car, track or Van 84.65%
Use public transportation 5.25%
Use Motorcycle 0.12%
Use bicycle 0%
Walk to work 0.59%
Work at home 9.38%

School attendance in zip code 20124

Attent Preschool programs 3.68%
Attend Public School 20.69%
Attend college undergraduate program 4.98%
Attent graduate studies 2.28%
Not enrolled in school 68.38%

Highest school attainment in zip code 20124

Less then 9th grade 3.43%
Grade 9 to 12, no diploma 1.76%
High school diploma 11.29%
Some college, no degree 23.59%
Associate degree 5.34%
Bachelor's degree 49.7%
Graduate or professional degree 4.89%

Real Estate in zip code 20124

Housing occupied 98.73%
Housing vacant 1.27%
Housing occupied by owner 92.39%
Housing occupied by tenant 7.61%
Total Rented Units 372
Median Contract Gross Rent $1,841
Median Gross Rent $2,001
Median Home Value $640,800

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 20124 median gross rent is 8.69% larger then the median contract rent.

Average estimated apartment rent in zip code 20124

Studio $1,620
1 Bedroom $1,840
2 Bedrooms $2,090
3 Bedrooms $2,700
4 Bedrooms $3,530
AVERAGE RENT $2,356

Average rent in zip code 20124 ($2,356.00) is 27.7% higher compared to nearby zip codes and 151.9% higher compared to the average rent in the US. The following illustrates how zip code 20124 rent compares to the nearby zip code rents by unit type: studio apartment rent is 28% higher, one bedroom apartment rent is 27.5% higher, two bedroom rent is 27.7% higher, three bedroom rent is 27.9% higher, four bedroom rent is 27.7% higher.

Housing units in zip code 20124

Total housing units 4950
Detached housing units 80.67%
Attached housing units 17.05%
2 units 0%
3 - 4 units 0.36%
5 - 9 units 0.87%
10 - 19 units 0.65%
20 - 49 units 0.24%
50 or more units 0.16%
Mobile homes 0%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 20124

Total Real Estate Taxes $26,652,000
Real estate taxes paid for units with a mortgage $23,637,000
Real estate taxes paid for units with no mortgage $3,015,000

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Nearby Zip Code Income Per Capita Comparison

Zip Codes Near 20124