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Zip Code 20640 Population

Population breakdown by gender

Population in zip code 20640 is 9,945 residents | Male to Female ratio is 1:1.03 | Zip Code 20640 land area is 41.6859 sq. miles | Population density is 238.57 residents per square mile

Median age in zip code 20640

  Median Age
Zip Code Median Age 36
Median Age - Male 35.6
Median Age - Female 36.5

Median age of zip code 20640 is 14.1% lower compared to nearby zip codes and 3.2% lower compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20640 is 12.7% lower compared to nearby zip codes and 0.6% lower compared to the United States male median age. Female zip code 20640 median age is 14.1% lower in comparison to nearby zip codes and 5.2% lower compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 20640

White population 4903
Black or African American population 4261
Asian population 180
American Indian and Alaska Native population 296
Native Hawaiian and other Pacific Islander population 0
Other population 20

Region of birth

Zip code 20640 ancestry distribution

Arab 0.4% Czech 0.3%
Danish 0.1% Dutch 1.9%
English 8.5% French No Basque 1.7%
French Canadian 0.2% German 9.2%
Greek 0.1% Hungarian 0.3%
Irish 10.7% Italian 2.5%
Lithuanian 0.4% Norwegian 0.6%
Polish 2% Portuguese 0.2%
Russian 0.5% Scotch-Irish 0.8%
Scottish 1.4% Slovak 0.1%
Subsaharan African 1.1% Swedish 0.3%
Swiss 0.1% Ukrainian 0.1%
USA 11% Welsh 0.6%
West Indian No Hispanic Groups 0.3% Other Ancestries 37.1%

Family type by presence of children under 18 by age in zip code 20640

Family Type Distribution
Total families 2504
Married couples 64.22%
Other couples 35.78%

Family and household income distribution in zip code 20640

  Family income (%) Household income (%)
$30,000 or less 15.38% 19.88%
$30,000 and $50,000 11.86% 14.62%
$50,000 and $100,000 37.26% 35.32%
$100,000 and $200,000 28.79% 25.28%
$200,000 or more 6.71% 4.9%

Households by size in zip code 20640

Household language in zip code 20640

English language 95.65%
Spanish language 2.17%
Other European language 1.6%
Asian language 0.57%
Other language 0%

Population by housing unit in zip code 20640

Total Occupied housing units 3426
Detached housing units 63.78%
Attached housing units 21.98%
2 units 1.58%
3 - 4 units 0.9%
5 - 9 units 2.54%
10 - 19 units 2.98%
20 - 49 units 0%
50 or more units 0.26%
Mobile homes 5.66%
Boats, RVs, Vans 0.32%

Means of transportation to work in zip code 20640

Use car, track or Van 86.63%
Use public transportation 7.15%
Use Motorcycle 0.15%
Use bicycle 0.19%
Walk to work 3.13%
Work at home 2.76%

School attendance in zip code 20640

Attent Preschool programs 2.97%
Attend Public School 17.48%
Attend college undergraduate program 4.47%
Attent graduate studies 0.65%
Not enrolled in school 74.44%

Highest school attainment in zip code 20640

Less then 9th grade 4.58%
Grade 9 to 12, no diploma 10.41%
High school diploma 30.57%
Some college, no degree 36.07%
Associate degree 6.38%
Bachelor's degree 11.7%
Graduate or professional degree 0.28%

Real Estate in zip code 20640

Housing occupied 83.81%
Housing vacant 16.19%
Housing occupied by owner 75.01%
Housing occupied by tenant 24.99%
Total Rented Units 856
Median Contract Gross Rent $951
Median Gross Rent $1,190
Median Home Value $253,800

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 20640 median gross rent is 25.13% larger then the median contract rent.

Average estimated apartment rent in zip code 20640

Studio $840
1 Bedroom $960
2 Bedrooms $1,090
3 Bedrooms $1,410
4 Bedrooms $1,840
AVERAGE RENT $1,228

Average rent in zip code 20640 ($1,228.00) is 19% lower compared to nearby zip codes and 31.3% higher compared to the average rent in the US. The following illustrates how zip code 20640 rent compares to the nearby zip code rents by unit type: studio apartment rent is 19.4% lower, one bedroom apartment rent is 19% lower, two bedroom rent is 19% lower, three bedroom rent is 18.8% lower, four bedroom rent is 18.9% lower.

Housing units in zip code 20640

Total housing units 4088
Detached housing units 63.16%
Attached housing units 21.01%
2 units 1.32%
3 - 4 units 1.47%
5 - 9 units 3.45%
10 - 19 units 4.13%
20 - 49 units 0%
50 or more units 0.22%
Mobile homes 4.97%
Boats, RVs, Vans 0.27%

Real Estate taxes paid in zip code 20640

Total Real Estate Taxes $7,084,000
Real estate taxes paid for units with a mortgage $5,788,500
Real estate taxes paid for units with no mortgage $1,295,500

Compare Zip Codes

or compare zip code 20640 to other nearby zip codes.

Nearby Zip Code Income Per Capita Comparison

Zip Codes Near 20640

Zip Code City County Distance
20693 Welcome Charles 2.27 ml
20677 Port Tobacco Charles 3.57 ml
20611 Bel Alton Charles 3.9 ml
20603 Waldorf Charles 4.64 ml
20646 La Plata Charles 4.7 ml
20632 Faulkner Charles 6.02 ml
20662 Nanjemoy Charles 7.69 ml
20675 Pomfret Charles 8.61 ml
20602 Waldorf Charles 8.76 ml
22448 Dahlgren King George 8.8 ml