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Zip Code 21918 Population

Population breakdown by gender

Population in zip code 21918 is 4,253 residents | Male to Female ratio is 1:1.06 | Zip Code 21918 land area is 17.6608 sq. miles | Population density is 240.82 residents per square mile

Median age in zip code 21918

  Median Age
Zip Code Median Age 41.4
Median Age - Male 42.3
Median Age - Female 40.7

Median age of zip code 21918 is 0.7% higher compared to nearby zip codes and 11.3% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 21918 is 6.5% higher compared to nearby zip codes and 18.2% higher compared to the United States male median age. Female zip code 21918 median age is 7.1% lower in comparison to nearby zip codes and 5.7% higher compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 21918

White population 4080
Black or African American population 99
Asian population 47
American Indian and Alaska Native population 0
Native Hawaiian and other Pacific Islander population 0
Other population 0

Region of birth

Zip code 21918 ancestry distribution

Arab 0% Czech 0.6%
Danish 0% Dutch 1.4%
English 20.4% French No Basque 1.8%
French Canadian 0.4% German 25%
Greek 0.4% Hungarian 0%
Irish 15.5% Italian 5.3%
Lithuanian 0.5% Norwegian 0%
Polish 3.7% Portuguese 0%
Russian 0.4% Scotch-Irish 1.9%
Scottish 2.5% Slovak 0%
Subsaharan African 0% Swedish 0.9%
Swiss 0.1% Ukrainian 0%
USA 9.8% Welsh 1.2%
West Indian No Hispanic Groups 0% Other Ancestries 11.8%

Family type by presence of children under 18 by age in zip code 21918

Family Type Distribution
Total families 1132
Married couples 82.51%
Other couples 17.49%

Family and household income distribution in zip code 21918

  Family income (%) Household income (%)
$30,000 or less 14.05% 16.09%
$30,000 and $50,000 8.3% 8.84%
$50,000 and $100,000 37.1% 39.48%
$100,000 and $200,000 36.04% 32.03%
$200,000 or more 4.51% 3.55%

Households by size in zip code 21918

Household language in zip code 21918

English language 98.09%
Spanish language 0.22%
Other European language 1.69%
Asian language 0%
Other language 0%

Population by housing unit in zip code 21918

Total Occupied housing units 1436
Detached housing units 83.91%
Attached housing units 3.97%
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 12.12%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 21918

Use car, track or Van 95.94%
Use public transportation 0%
Use Motorcycle 0%
Use bicycle 0%
Walk to work 0.93%
Work at home 3.13%

School attendance in zip code 21918

Attent Preschool programs 2.09%
Attend Public School 18.34%
Attend college undergraduate program 4.01%
Attent graduate studies 0.34%
Not enrolled in school 75.23%

Highest school attainment in zip code 21918

Less then 9th grade 2.9%
Grade 9 to 12, no diploma 11.5%
High school diploma 38.85%
Some college, no degree 27.34%
Associate degree 8.31%
Bachelor's degree 11.1%
Graduate or professional degree 0%

Real Estate in zip code 21918

Housing occupied 94.04%
Housing vacant 5.96%
Housing occupied by owner 92.27%
Housing occupied by tenant 7.73%
Total Rented Units 111
Median Contract Gross Rent $850
Median Gross Rent $1,131
Median Home Value $266,100

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 21918 median gross rent is 33.06% larger then the median contract rent.

Average estimated apartment rent in zip code 21918

Studio $920
1 Bedroom $1,050
2 Bedrooms $1,250
3 Bedrooms $1,530
4 Bedrooms $1,840
AVERAGE RENT $1,318

Average rent in zip code 21918 ($1,318.00) is 17.6% higher compared to nearby zip codes and 40.9% higher compared to the average rent in the US. The following illustrates how zip code 21918 rent compares to the nearby zip code rents by unit type: studio apartment rent is 18.8% higher, one bedroom apartment rent is 19% higher, two bedroom rent is 18.2% higher, three bedroom rent is 17.1% higher, four bedroom rent is 16.3% higher.

Housing units in zip code 21918

Total housing units 1527
Detached housing units 83.3%
Attached housing units 3.73%
2 units 0%
3 - 4 units 0%
5 - 9 units 0%
10 - 19 units 0%
20 - 49 units 1.57%
50 or more units 0%
Mobile homes 11.39%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 21918

Total Real Estate Taxes $2,650,700
Real estate taxes paid for units with a mortgage $1,878,100
Real estate taxes paid for units with no mortgage $772,600

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Zip Codes Near 21918