Enter zip code or city to begin your search

Zip Code 20685 Population

Population breakdown by gender

Population in zip code 20685 is 6,818 residents | Male to Female ratio is 1:0.95 | Zip Code 20685 land area is 22.2586 sq. miles | Population density is 306.31 residents per square mile

Median age in zip code 20685

  Median Age
Zip Code Median Age 42.9
Median Age - Male 41.6
Median Age - Female 43.1

Median age of zip code 20685 is 3.6% lower compared to nearby zip codes and 15.3% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20685 is 0.2% higher compared to nearby zip codes and 16.2% higher compared to the United States male median age. Female zip code 20685 median age is 5.3% lower in comparison to nearby zip codes and 11.9% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 20685

White population 5627
Black or African American population 905
Asian population 30
American Indian and Alaska Native population 0
Native Hawaiian and other Pacific Islander population 0
Other population 134

Region of birth

Zip code 20685 ancestry distribution

Arab 0.5% Czech 0.5%
Danish 0.3% Dutch 1.3%
English 14.3% French No Basque 2.6%
French Canadian 0.4% German 15.9%
Greek 0.3% Hungarian 0%
Irish 20.5% Italian 8.9%
Lithuanian 0.2% Norwegian 0.7%
Polish 1.5% Portuguese 0%
Russian 0.8% Scotch-Irish 2.3%
Scottish 2.5% Slovak 0.2%
Subsaharan African 0.2% Swedish 0.3%
Swiss 0.2% Ukrainian 0.1%
USA 7.5% Welsh 1.5%
West Indian No Hispanic Groups 0% Other Ancestries 22.7%

Family type by presence of children under 18 by age in zip code 20685

Family Type Distribution
Total families 1800
Married couples 80.39%
Other couples 19.61%

Family and household income distribution in zip code 20685

  Family income (%) Household income (%)
$30,000 or less 5.89% 5.45%
$30,000 and $50,000 7.33% 11.24%
$50,000 and $100,000 27% 27.8%
$100,000 and $200,000 44.78% 42.91%
$200,000 or more 15% 12.6%

Households by size in zip code 20685

Household language in zip code 20685

English language 95.51%
Spanish language 3.21%
Other European language 0.69%
Asian language 0.35%
Other language 0.25%

Population by housing unit in zip code 20685

Total Occupied housing units 2277
Detached housing units 96.93%
Attached housing units 0.31%
2 units 1.58%
3 - 4 units 1.19%
5 - 9 units 0%
10 - 19 units 0%
20 - 49 units 0%
50 or more units 0%
Mobile homes 0%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 20685

Use car, track or Van 95.79%
Use public transportation 1%
Use Motorcycle 0%
Use bicycle 0%
Walk to work 0.64%
Work at home 2.58%

School attendance in zip code 20685

Attent Preschool programs 1.98%
Attend Public School 20.36%
Attend college undergraduate program 5.12%
Attent graduate studies 2.54%
Not enrolled in school 70%

Highest school attainment in zip code 20685

Less then 9th grade 3.03%
Grade 9 to 12, no diploma 3.98%
High school diploma 34.04%
Some college, no degree 22.26%
Associate degree 11.2%
Bachelor's degree 22.1%
Graduate or professional degree 3.38%

Real Estate in zip code 20685

Housing occupied 86.88%
Housing vacant 13.12%
Housing occupied by owner 92.62%
Housing occupied by tenant 7.38%
Total Rented Units 168
Median Contract Gross Rent $1,125
Median Gross Rent $1,401
Median Home Value $349,200

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 20685 median gross rent is 24.53% larger then the median contract rent.

Average estimated apartment rent in zip code 20685

Studio $1,070
1 Bedroom $1,220
2 Bedrooms $1,380
3 Bedrooms $1,780
4 Bedrooms $2,330
AVERAGE RENT $1,556

Average rent in zip code 20685 ($1,556.00) is 4.2% higher compared to nearby zip codes and 66.4% higher compared to the average rent in the US. The following illustrates how zip code 20685 rent compares to the nearby zip code rents by unit type: studio apartment rent is 4.5% higher, one bedroom apartment rent is 4.6% higher, two bedroom rent is 3.8% higher, three bedroom rent is 3.9% higher, four bedroom rent is 4.4% higher.

Housing units in zip code 20685

Total housing units 2621
Detached housing units 96.38%
Attached housing units 0.27%
2 units 1.37%
3 - 4 units 1.03%
5 - 9 units 0%
10 - 19 units 0%
20 - 49 units 0%
50 or more units 0%
Mobile homes 0.95%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 20685

Total Real Estate Taxes $7,359,200
Real estate taxes paid for units with a mortgage $6,315,000
Real estate taxes paid for units with no mortgage $1,044,300

Compare Zip Codes

or compare zip code 20685 to other nearby zip codes.

Nearby Zip Code Income Per Capita Comparison

Zip Codes Near 20685