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Zip Code 20105 Population

Population breakdown by gender

Population in zip code 20105 is 11,420 residents | Male to Female ratio is 1:1.01 | Zip Code 20105 land area is 37.1297 sq. miles | Population density is 307.57 residents per square mile

Median age in zip code 20105

  Median Age
Zip Code Median Age 32.6
Median Age - Male 32.7
Median Age - Female 32.5

Median age of zip code 20105 is 13.3% lower compared to nearby zip codes and 12.4% lower compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20105 is 14.4% lower compared to nearby zip codes and 8.7% lower compared to the United States male median age. Female zip code 20105 median age is 10.7% lower in comparison to nearby zip codes and 15.6% lower compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 20105

White population 6553
Black or African American population 984
Asian population 3022
American Indian and Alaska Native population 31
Native Hawaiian and other Pacific Islander population 7
Other population 9

Region of birth

Zip code 20105 ancestry distribution

Arab 0.8% Czech 0.5%
Danish 0.7% Dutch 2.9%
English 18% French No Basque 1.4%
French Canadian 0% German 18.5%
Greek 1.4% Hungarian 0.5%
Irish 10.4% Italian 0.9%
Lithuanian 0% Norwegian 0%
Polish 4.7% Portuguese 0.9%
Russian 1.4% Scotch-Irish 2.7%
Scottish 5.5% Slovak 0%
Subsaharan African 0% Swedish 0.4%
Swiss 0% Ukrainian 0%
USA 22.7% Welsh 1.7%
West Indian No Hispanic Groups 0% Other Ancestries 18%

Family type by presence of children under 18 by age in zip code 20105

Family Type Distribution
Total families 3032
Married couples 87.27%
Other couples 12.73%

Family and household income distribution in zip code 20105

  Family income (%) Household income (%)
$30,000 or less 2.51% 4.04%
$30,000 and $50,000 5.34% 8.71%
$50,000 and $100,000 13.82% 17.86%
$100,000 and $200,000 57.09% 49.97%
$200,000 or more 21.24% 19.41%

Households by size in zip code 20105

Household language in zip code 20105

English language 65.99%
Spanish language 5.43%
Other European language 14.5%
Asian language 12.8%
Other language 1.28%

Population by housing unit in zip code 20105

Total Occupied housing units 3684
Detached housing units 57.06%
Attached housing units 40.26%
2 units 0%
3 - 4 units 0%
5 - 9 units 0.57%
10 - 19 units 1.19%
20 - 49 units 0%
50 or more units 0.68%
Mobile homes 0.24%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 20105

Use car, track or Van 89.37%
Use public transportation 1.55%
Use Motorcycle 0%
Use bicycle 0.02%
Walk to work 0%
Work at home 9.06%

School attendance in zip code 20105

Attent Preschool programs 5.95%
Attend Public School 20.99%
Attend college undergraduate program 3.53%
Attent graduate studies 2.91%
Not enrolled in school 66.63%

Highest school attainment in zip code 20105

Less then 9th grade 2.07%
Grade 9 to 12, no diploma 2.4%
High school diploma 14.54%
Some college, no degree 16.52%
Associate degree 11.02%
Bachelor's degree 51.33%
Graduate or professional degree 2.13%

Real Estate in zip code 20105

Housing occupied 96.85%
Housing vacant 3.15%
Housing occupied by owner 88.22%
Housing occupied by tenant 11.78%
Total Rented Units 434
Median Contract Gross Rent $1,688
Median Gross Rent $2,001
Median Home Value $460,400

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 20105 median gross rent is 18.54% larger then the median contract rent.

Average estimated apartment rent in zip code 20105

Studio $1,280
1 Bedroom $1,460
2 Bedrooms $1,660
3 Bedrooms $2,140
4 Bedrooms $2,800
AVERAGE RENT $1,868

Average rent in zip code 20105 ($1,868.00) is 12.1% higher compared to nearby zip codes and 99.7% higher compared to the average rent in the US. The following illustrates how zip code 20105 rent compares to the nearby zip code rents by unit type: studio apartment rent is 12% higher, one bedroom apartment rent is 11.8% higher, two bedroom rent is 12.2% higher, three bedroom rent is 12.1% higher, four bedroom rent is 12.2% higher.

Housing units in zip code 20105

Total housing units 3804
Detached housing units 57.78%
Attached housing units 39.62%
2 units 0%
3 - 4 units 0%
5 - 9 units 0.55%
10 - 19 units 1.16%
20 - 49 units 0%
50 or more units 0.66%
Mobile homes 0.24%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 20105

Total Real Estate Taxes $17,647,500
Real estate taxes paid for units with a mortgage $17,125,200
Real estate taxes paid for units with no mortgage $522,300

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