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Zip Code 21111 Population

Population breakdown by gender

Population in zip code 21111 is 4,624 residents | Male to Female ratio is 1:1.14 | Zip Code 21111 land area is 35.0674 sq. miles | Population density is 131.86 residents per square mile

Median age in zip code 21111

  Median Age
Zip Code Median Age 48.6
Median Age - Male 47.8
Median Age - Female 49.1

Median age of zip code 21111 is 16.8% higher compared to nearby zip codes and 30.6% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 21111 is 20.4% higher compared to nearby zip codes and 33.5% higher compared to the United States male median age. Female zip code 21111 median age is 11.3% higher in comparison to nearby zip codes and 27.5% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 21111

White population 4405
Black or African American population 137
Asian population 62
American Indian and Alaska Native population 9
Native Hawaiian and other Pacific Islander population 0
Other population 0

Region of birth

Zip code 21111 ancestry distribution

Arab 0% Czech 0.8%
Danish 0.5% Dutch 2.5%
English 20.1% French No Basque 1.9%
French Canadian 0% German 30.4%
Greek 1.4% Hungarian 1.1%
Irish 18.6% Italian 8.4%
Lithuanian 0.1% Norwegian 0.4%
Polish 5.3% Portuguese 0%
Russian 1% Scotch-Irish 1.5%
Scottish 2.5% Slovak 0.8%
Subsaharan African 0% Swedish 0.3%
Swiss 0.2% Ukrainian 0%
USA 6.2% Welsh 1.4%
West Indian No Hispanic Groups 0.2% Other Ancestries 11.7%

Family type by presence of children under 18 by age in zip code 21111

Family Type Distribution
Total families 1435
Married couples 89.97%
Other couples 10.03%

Family and household income distribution in zip code 21111

  Family income (%) Household income (%)
$30,000 or less 3.34% 5.97%
$30,000 and $50,000 10.87% 12.36%
$50,000 and $100,000 23.21% 23.22%
$100,000 and $200,000 38.68% 36.91%
$200,000 or more 23.9% 21.53%

Households by size in zip code 21111

Household language in zip code 21111

English language 95.74%
Spanish language 0.89%
Other European language 2.88%
Asian language 0.49%
Other language 0%

Population by housing unit in zip code 21111

Total Occupied housing units 1658
Detached housing units 98.25%
Attached housing units 1.75%
2 units 0%
3 - 4 units 0%
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 21111

Use car, track or Van 85.03%
Use public transportation 0.96%
Use Motorcycle 0%
Use bicycle 0%
Walk to work 2.69%
Work at home 11.33%

School attendance in zip code 21111

Attent Preschool programs 1.37%
Attend Public School 19.08%
Attend college undergraduate program 3.73%
Attent graduate studies 0.97%
Not enrolled in school 74.86%

Highest school attainment in zip code 21111

Less then 9th grade 1.96%
Grade 9 to 12, no diploma 2.59%
High school diploma 25.41%
Some college, no degree 20.38%
Associate degree 5.34%
Bachelor's degree 37.16%
Graduate or professional degree 7.15%

Real Estate in zip code 21111

Housing occupied 91.45%
Housing vacant 8.55%
Housing occupied by owner 93.61%
Housing occupied by tenant 6.39%
Total Rented Units 106
Median Contract Gross Rent $1,139
Median Gross Rent $1,389
Median Home Value $565,900

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 21111 median gross rent is 21.95% larger then the median contract rent.

Average estimated apartment rent in zip code 21111

Studio $840
1 Bedroom $950
2 Bedrooms $1,140
3 Bedrooms $1,460
4 Bedrooms $1,810
AVERAGE RENT $1,240

Average rent in zip code 21111 ($1,240.00) is 5.4% higher compared to nearby zip codes and 32.6% higher compared to the average rent in the US. The following illustrates how zip code 21111 rent compares to the nearby zip code rents by unit type: studio apartment rent is 5.2% higher, one bedroom apartment rent is 5.5% higher, two bedroom rent is 5.4% higher, three bedroom rent is 5.2% higher, four bedroom rent is 5.6% higher.

Housing units in zip code 21111

Total housing units 1813
Detached housing units 93.82%
Attached housing units 2.26%
2 units 2.15%
3 - 4 units 0%
5 - 9 units 0%
10 - 19 units 0%
20 - 49 units 0%
50 or more units 0%
Mobile homes 1.77%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 21111

Total Real Estate Taxes $7,766,400
Real estate taxes paid for units with a mortgage $5,762,600
Real estate taxes paid for units with no mortgage $2,003,800

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Nearby Zip Code Income Per Capita Comparison

Zip Codes Near 21111