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Zip Code 21108 Population

Population breakdown by gender

Population in zip code 21108 is 18,074 residents | Male to Female ratio is 1:1.07 | Zip Code 21108 land area is 13.0738 sq. miles | Population density is 1,382.46 residents per square mile

Median age in zip code 21108

  Median Age
Zip Code Median Age 40.7
Median Age - Male 41.5
Median Age - Female 39.8

Median age of zip code 21108 is 1.7% lower compared to nearby zip codes and 9.4% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 21108 is 4% higher compared to nearby zip codes and 15.9% higher compared to the United States male median age. Female zip code 21108 median age is 5.9% lower in comparison to nearby zip codes and 3.4% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 21108

White population 14899
Black or African American population 1515
Asian population 608
American Indian and Alaska Native population 0
Native Hawaiian and other Pacific Islander population 0
Other population 295

Region of birth

Zip code 21108 ancestry distribution

Arab 0.1% Czech 0.6%
Danish 0.8% Dutch 1.7%
English 13.7% French No Basque 3.2%
French Canadian 0.5% German 24.1%
Greek 0.6% Hungarian 1.3%
Irish 17.7% Italian 9.3%
Lithuanian 0.7% Norwegian 0.6%
Polish 5.4% Portuguese 0.2%
Russian 0.8% Scotch-Irish 1.6%
Scottish 3.1% Slovak 0.3%
Subsaharan African 0.3% Swedish 1.1%
Swiss 0.3% Ukrainian 0.5%
USA 5.8% Welsh 1.3%
West Indian No Hispanic Groups 0.2% Other Ancestries 20.3%

Family type by presence of children under 18 by age in zip code 21108

Family Type Distribution
Total families 5136
Married couples 83.53%
Other couples 16.47%

Family and household income distribution in zip code 21108

  Family income (%) Household income (%)
$30,000 or less 7.44% 8.69%
$30,000 and $50,000 9.77% 13.6%
$50,000 and $100,000 22.1% 24.12%
$100,000 and $200,000 41.71% 38%
$200,000 or more 18.98% 15.59%

Households by size in zip code 21108

Household language in zip code 21108

English language 93.02%
Spanish language 2.62%
Other European language 2.35%
Asian language 1.62%
Other language 0.39%

Population by housing unit in zip code 21108

Total Occupied housing units 6339
Detached housing units 76.48%
Attached housing units 18.08%
2 units 0%
3 - 4 units 0%
5 - 9 units 0.84%
10 - 19 units 1.48%
20 - 49 units 0%
50 or more units 0%
Mobile homes 3.12%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 21108

Use car, track or Van 94.68%
Use public transportation 1.84%
Use Motorcycle 0.12%
Use bicycle 0%
Walk to work 0.03%
Work at home 3.33%

School attendance in zip code 21108

Attent Preschool programs 3.87%
Attend Public School 17.1%
Attend college undergraduate program 5.95%
Attent graduate studies 1.78%
Not enrolled in school 71.3%

Highest school attainment in zip code 21108

Less then 9th grade 1.8%
Grade 9 to 12, no diploma 6.72%
High school diploma 29.1%
Some college, no degree 21.63%
Associate degree 6.88%
Bachelor's degree 30.83%
Graduate or professional degree 3.05%

Real Estate in zip code 21108

Housing occupied 97.08%
Housing vacant 2.92%
Housing occupied by owner 87.79%
Housing occupied by tenant 12.21%
Total Rented Units 774
Median Contract Gross Rent $1,232
Median Gross Rent $1,436
Median Home Value $417,500

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 21108 median gross rent is 16.56% larger then the median contract rent.

Average estimated apartment rent in zip code 21108

Studio $1,130
1 Bedroom $1,280
2 Bedrooms $1,540
3 Bedrooms $1,980
4 Bedrooms $2,440
AVERAGE RENT $1,674

Average rent in zip code 21108 ($1,674.00) is 7.9% higher compared to nearby zip codes and 79% higher compared to the average rent in the US. The following illustrates how zip code 21108 rent compares to the nearby zip code rents by unit type: studio apartment rent is 7.5% higher, one bedroom apartment rent is 7.8% higher, two bedroom rent is 7.9% higher, three bedroom rent is 8.1% higher, four bedroom rent is 7.8% higher.

Housing units in zip code 21108

Total housing units 6530
Detached housing units 75.11%
Attached housing units 19.17%
2 units 0%
3 - 4 units 0%
5 - 9 units 0.81%
10 - 19 units 1.44%
20 - 49 units 0%
50 or more units 0%
Mobile homes 3.46%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 21108

Total Real Estate Taxes $17,648,700
Real estate taxes paid for units with a mortgage $14,158,800
Real estate taxes paid for units with no mortgage $3,489,900

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Zip Codes Near 21108