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Zip Code 21225 Population

Population breakdown by gender

Population in zip code 21225 is 35,401 residents | Male to Female ratio is 1:1.08 | Zip Code 21225 land area is 6.4639 sq. miles | Population density is 5,476.72 residents per square mile

Median age in zip code 21225

  Median Age
Zip Code Median Age 31.6
Median Age - Male 30.1
Median Age - Female 32.9

Median age of zip code 21225 is 22.9% lower compared to nearby zip codes and 15.1% lower compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 21225 is 23.8% lower compared to nearby zip codes and 15.9% lower compared to the United States male median age. Female zip code 21225 median age is 21.7% lower in comparison to nearby zip codes and 14.5% lower compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 21225

White population 15612
Black or African American population 16470
Asian population 1014
American Indian and Alaska Native population 91
Native Hawaiian and other Pacific Islander population 33
Other population 624

Region of birth

Zip code 21225 ancestry distribution

Arab 0% Czech 0.3%
Danish 0% Dutch 1%
English 4.6% French No Basque 1.4%
French Canadian 0.3% German 15.7%
Greek 0.4% Hungarian 0.4%
Irish 10.5% Italian 4.4%
Lithuanian 0.5% Norwegian 0.2%
Polish 4.6% Portuguese 0.1%
Russian 0.2% Scotch-Irish 0.9%
Scottish 0.6% Slovak 0.1%
Subsaharan African 0.5% Swedish 0.1%
Swiss 0% Ukrainian 0.4%
USA 8.2% Welsh 0.6%
West Indian No Hispanic Groups 0.2% Other Ancestries 37.5%

Family type by presence of children under 18 by age in zip code 21225

Family Type Distribution
Total families 8156
Married couples 45.84%
Other couples 54.16%

Family and household income distribution in zip code 21225

  Family income (%) Household income (%)
$30,000 or less 35.54% 41.42%
$30,000 and $50,000 19.38% 21.33%
$50,000 and $100,000 30.76% 25.54%
$100,000 and $200,000 13.77% 11.34%
$200,000 or more 0.54% 0.36%

Households by size in zip code 21225

Household language in zip code 21225

English language 91.79%
Spanish language 4.8%
Other European language 1.29%
Asian language 1.75%
Other language 0.36%

Population by housing unit in zip code 21225

Total Occupied housing units 12218
Detached housing units 35.06%
Attached housing units 48.66%
2 units 5.3%
3 - 4 units 2.85%
5 - 9 units 3.49%
10 - 19 units 2.36%
20 - 49 units 0.07%
50 or more units 0.49%
Mobile homes 1.73%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 21225

Use car, track or Van 79.02%
Use public transportation 15.9%
Use Motorcycle 0.53%
Use bicycle 0.31%
Walk to work 2.87%
Work at home 1.37%

School attendance in zip code 21225

Attent Preschool programs 4.02%
Attend Public School 20.12%
Attend college undergraduate program 5.5%
Attent graduate studies 0.59%
Not enrolled in school 69.77%

Highest school attainment in zip code 21225

Less then 9th grade 8.19%
Grade 9 to 12, no diploma 19.34%
High school diploma 36.37%
Some college, no degree 23.26%
Associate degree 5.83%
Bachelor's degree 6.76%
Graduate or professional degree 0.24%

Real Estate in zip code 21225

Housing occupied 88.75%
Housing vacant 11.25%
Housing occupied by owner 49.3%
Housing occupied by tenant 50.7%
Total Rented Units 6194
Median Contract Gross Rent $638
Median Gross Rent $737
Median Home Value $180,600

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 21225 median gross rent is 15.52% larger then the median contract rent.

Average estimated apartment rent in zip code 21225

Studio $650
1 Bedroom $730
2 Bedrooms $880
3 Bedrooms $1,130
4 Bedrooms $1,400
AVERAGE RENT $958

Average rent in zip code 21225 ($958.00) is 43.2% lower compared to nearby zip codes and 2.4% higher compared to the average rent in the US. The following illustrates how zip code 21225 rent compares to the nearby zip code rents by unit type: studio apartment rent is 43.1% lower, one bedroom apartment rent is 43.4% lower, two bedroom rent is 43.2% lower, three bedroom rent is 43.2% lower, four bedroom rent is 43.1% lower.

Housing units in zip code 21225

Total housing units 13767
Detached housing units 33.53%
Attached housing units 49.43%
2 units 6.6%
3 - 4 units 3.04%
5 - 9 units 3.29%
10 - 19 units 2.09%
20 - 49 units 0.06%
50 or more units 0.44%
Mobile homes 1.53%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 21225

Total Real Estate Taxes $10,638,600
Real estate taxes paid for units with a mortgage $7,829,400
Real estate taxes paid for units with no mortgage $2,809,200

Compare Zip Codes

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Nearby Zip Code Income Per Capita Comparison

Zip Codes Near 21225