Enter zip code or city to begin your search

Zip Code 21788 Population

Population breakdown by gender

Population in zip code 21788 is 11,452 residents | Male to Female ratio is 1:1.04 | Zip Code 21788 land area is 66.7565 sq. miles | Population density is 171.55 residents per square mile

Median age in zip code 21788

  Median Age
Zip Code Median Age 42.4
Median Age - Male 42.1
Median Age - Female 42.8

Median age of zip code 21788 is 8.4% higher compared to nearby zip codes and 14% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 21788 is 9.6% higher compared to nearby zip codes and 17.6% higher compared to the United States male median age. Female zip code 21788 median age is 7.3% higher in comparison to nearby zip codes and 11.2% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 21788

White population 11049
Black or African American population 175
Asian population 41
American Indian and Alaska Native population 11
Native Hawaiian and other Pacific Islander population 0
Other population 16

Region of birth

Zip code 21788 ancestry distribution

Arab 0% Czech 0.3%
Danish 0.2% Dutch 1.1%
English 8.1% French No Basque 2.4%
French Canadian 0.5% German 29.6%
Greek 0.1% Hungarian 0.4%
Irish 11.7% Italian 4.3%
Lithuanian 0.1% Norwegian 1.1%
Polish 2% Portuguese 0.1%
Russian 0.1% Scotch-Irish 0.9%
Scottish 2.4% Slovak 0.2%
Subsaharan African 0% Swedish 0.6%
Swiss 0.5% Ukrainian 0.1%
USA 19.3% Welsh 0.5%
West Indian No Hispanic Groups 0% Other Ancestries 9%

Family type by presence of children under 18 by age in zip code 21788

Family Type Distribution
Total families 3302
Married couples 81.5%
Other couples 18.5%

Family and household income distribution in zip code 21788

  Family income (%) Household income (%)
$30,000 or less 9.09% 17.64%
$30,000 and $50,000 10.69% 13.23%
$50,000 and $100,000 39.13% 35.22%
$100,000 and $200,000 34.8% 29.24%
$200,000 or more 6.3% 4.66%

Households by size in zip code 21788

Household language in zip code 21788

English language 96.16%
Spanish language 2.24%
Other European language 1.6%
Asian language 0%
Other language 0%

Population by housing unit in zip code 21788

Total Occupied housing units 4466
Detached housing units 83.65%
Attached housing units 8.51%
2 units 0.76%
3 - 4 units 1.1%
5 - 9 units 1.95%
10 - 19 units 3.11%
20 - 49 units 0.31%
50 or more units 0%
Mobile homes 0.6%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 21788

Use car, track or Van 94.13%
Use public transportation 0.17%
Use Motorcycle 0.17%
Use bicycle 0%
Walk to work 1.4%
Work at home 4.12%

School attendance in zip code 21788

Attent Preschool programs 2.87%
Attend Public School 15.47%
Attend college undergraduate program 6.06%
Attent graduate studies 1.09%
Not enrolled in school 74.52%

Highest school attainment in zip code 21788

Less then 9th grade 3.37%
Grade 9 to 12, no diploma 8.56%
High school diploma 39.55%
Some college, no degree 25.4%
Associate degree 7.41%
Bachelor's degree 14.67%
Graduate or professional degree 1.04%

Real Estate in zip code 21788

Housing occupied 92.69%
Housing vacant 7.31%
Housing occupied by owner 83.95%
Housing occupied by tenant 16.05%
Total Rented Units 717
Median Contract Gross Rent $803
Median Gross Rent $950
Median Home Value $268,100

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 21788 median gross rent is 18.31% larger then the median contract rent.

Average estimated apartment rent in zip code 21788

Studio $670
1 Bedroom $770
2 Bedrooms $870
3 Bedrooms $1,120
4 Bedrooms $1,470
AVERAGE RENT $980

Average rent in zip code 21788 ($980.00) is 20.2% lower compared to nearby zip codes and 4.8% higher compared to the average rent in the US. The following illustrates how zip code 21788 rent compares to the nearby zip code rents by unit type: studio apartment rent is 19.3% lower, one bedroom apartment rent is 18.8% lower, two bedroom rent is 20.9% lower, three bedroom rent is 22.6% lower, four bedroom rent is 18.9% lower.

Housing units in zip code 21788

Total housing units 4818
Detached housing units 83.35%
Attached housing units 7.89%
2 units 1.54%
3 - 4 units 1.02%
5 - 9 units 1.81%
10 - 19 units 3.55%
20 - 49 units 0.29%
50 or more units 0%
Mobile homes 0.56%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 21788

Total Real Estate Taxes $11,171,000
Real estate taxes paid for units with a mortgage $8,754,300
Real estate taxes paid for units with no mortgage $2,416,800

Compare Zip Codes

or compare zip code 21788 to other nearby zip codes.

Nearby Zip Code Income Per Capita Comparison

Zip Codes Near 21788