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Zip Code 21660 Population

Population breakdown by gender

Population in zip code 21660 is 4,108 residents | Male to Female ratio is 1:1.14 | Zip Code 21660 land area is 33.087 sq. miles | Population density is 124.16 residents per square mile

Median age in zip code 21660

  Median Age
Zip Code Median Age 37.6
Median Age - Male 39
Median Age - Female 37.2

Median age of zip code 21660 is 6.2% lower compared to nearby zip codes and 1.1% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 21660 is 0.3% higher compared to nearby zip codes and 8.9% higher compared to the United States male median age. Female zip code 21660 median age is 9.9% lower in comparison to nearby zip codes and 3.4% lower compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 21660

White population 3282
Black or African American population 673
Asian population 9
American Indian and Alaska Native population 3
Native Hawaiian and other Pacific Islander population 0
Other population 9

Region of birth

Zip code 21660 ancestry distribution

Arab 0.2% Czech 0.5%
Danish 0% Dutch 1.3%
English 13.5% French No Basque 2.3%
French Canadian 0.7% German 17.9%
Greek 0.6% Hungarian 0.3%
Irish 11.4% Italian 5%
Lithuanian 0% Norwegian 0.4%
Polish 2.3% Portuguese 0%
Russian 0.5% Scotch-Irish 0.6%
Scottish 1.4% Slovak 0%
Subsaharan African 0% Swedish 0.1%
Swiss 0.1% Ukrainian 0%
USA 8.8% Welsh 0.7%
West Indian No Hispanic Groups 0% Other Ancestries 25.6%

Family type by presence of children under 18 by age in zip code 21660

Family Type Distribution
Total families 1080
Married couples 79.17%
Other couples 20.83%

Family and household income distribution in zip code 21660

  Family income (%) Household income (%)
$30,000 or less 14.07% 20.35%
$30,000 and $50,000 13.15% 15.23%
$50,000 and $100,000 41.48% 37.68%
$100,000 and $200,000 26.02% 22.74%
$200,000 or more 5.28% 4%

Households by size in zip code 21660

Household language in zip code 21660

English language 96.3%
Spanish language 3.5%
Other European language 0.21%
Asian language 0%
Other language 0%

Population by housing unit in zip code 21660

Total Occupied housing units 1425
Detached housing units 84.42%
Attached housing units 0.91%
2 units 1.12%
3 - 4 units 4.35%
5 - 9 units 3.51%
10 - 19 units 1.75%
20 - 49 units 3.09%
50 or more units 0%
Mobile homes 0.84%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 21660

Use car, track or Van 88.69%
Use public transportation 0.8%
Use Motorcycle 0%
Use bicycle 1.23%
Walk to work 1.29%
Work at home 7.99%

School attendance in zip code 21660

Attent Preschool programs 4.38%
Attend Public School 19.61%
Attend college undergraduate program 4%
Attent graduate studies 0.28%
Not enrolled in school 71.73%

Highest school attainment in zip code 21660

Less then 9th grade 2.95%
Grade 9 to 12, no diploma 11.51%
High school diploma 36.9%
Some college, no degree 28.58%
Associate degree 10.51%
Bachelor's degree 8.59%
Graduate or professional degree 0.96%

Real Estate in zip code 21660

Housing occupied 90.53%
Housing vacant 9.47%
Housing occupied by owner 70.04%
Housing occupied by tenant 29.96%
Total Rented Units 427
Median Contract Gross Rent $579
Median Gross Rent $906
Median Home Value $269,500

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 21660 median gross rent is 56.48% larger then the median contract rent.

Average estimated apartment rent in zip code 21660

Studio $0
1 Bedroom $0
2 Bedrooms $0
3 Bedrooms $0
4 Bedrooms $0
AVERAGE RENT $0

Housing units in zip code 21660

Total housing units 1574
Detached housing units 84.12%
Attached housing units 0.83%
2 units 1.02%
3 - 4 units 5.27%
5 - 9 units 3.62%
10 - 19 units 1.59%
20 - 49 units 2.8%
50 or more units 0%
Mobile homes 0.76%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 21660

Total Real Estate Taxes $2,454,800
Real estate taxes paid for units with a mortgage $2,185,500
Real estate taxes paid for units with no mortgage $269,300

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