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Zip Code 31905 Population

Population breakdown by gender

Population in zip code 31905 is 19,459 residents | Male to Female ratio is 1:0.37 | Zip Code 31905 land area is 38.5277 sq. miles | Population density is 505.07 residents per square mile

Median age in zip code 31905

  Median Age
Zip Code Median Age 21.3
Median Age - Male 21.1
Median Age - Female 22.8

Median age of zip code 31905 is 39.8% lower compared to nearby zip codes and 42.7% lower compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 31905 is 38.3% lower compared to nearby zip codes and 41.1% lower compared to the United States male median age. Female zip code 31905 median age is 37% lower in comparison to nearby zip codes and 40.8% lower compared to female national median age average.

Population breakdown by age

Racial makeup of zip code 31905

White population 14118
Black or African American population 2514
Asian population 586
American Indian and Alaska Native population 193
Native Hawaiian and other Pacific Islander population 118
Other population 929

Region of birth

Zip code 31905 ancestry distribution

Arab 0% Czech 0.4%
Danish 0.3% Dutch 0.9%
English 4.1% French No Basque 2.2%
French Canadian 1% German 13%
Greek 0.4% Hungarian 0.3%
Irish 9.8% Italian 3.9%
Lithuanian 0.1% Norwegian 1.1%
Polish 1.9% Portuguese 0.3%
Russian 0.2% Scotch-Irish 1.4%
Scottish 1.5% Slovak 0.3%
Subsaharan African 1.3% Swedish 0.7%
Swiss 0.1% Ukrainian 0.1%
USA 7.1% Welsh 0.5%
West Indian No Hispanic Groups 1.8% Other Ancestries 50.6%

Family type by presence of children under 18 by age in zip code 31905

Family Type Distribution
Total families 2395
Married couples 88.89%
Other couples 11.11%

Family and household income distribution in zip code 31905

  Family income (%) Household income (%)
$30,000 or less 10.69% 14.21%
$30,000 and $50,000 40.67% 36.03%
$50,000 and $100,000 37.54% 39.94%
$100,000 and $200,000 10.69% 9.45%
$200,000 or more 0.42% 0.37%

Households by size in zip code 31905

Household language in zip code 31905

English language 84.57%
Spanish language 9.62%
Other European language 2.69%
Asian language 2.2%
Other language 0.92%

Population by housing unit in zip code 31905

Total Occupied housing units 2709
Detached housing units 41.71%
Attached housing units 28.5%
2 units 11.26%
3 - 4 units 8.42%
5 - 9 units 7.72%
10 - 19 units 0.37%
20 - 49 units 0%
50 or more units 1.77%
Mobile homes 0.26%
Boats, RVs, Vans 0%

Means of transportation to work in zip code 31905

Use car, track or Van 31.67%
Use public transportation 0.12%
Use Motorcycle 0.48%
Use bicycle 0.94%
Walk to work 3.43%
Work at home 63.36%

School attendance in zip code 31905

Attent Preschool programs 3.88%
Attend Public School 17.11%
Attend college undergraduate program 11.4%
Attent graduate studies 1.37%
Not enrolled in school 66.24%

Highest school attainment in zip code 31905

Less then 9th grade 1.83%
Grade 9 to 12, no diploma 2.27%
High school diploma 19.28%
Some college, no degree 41.11%
Associate degree 9.56%
Bachelor's degree 24.11%
Graduate or professional degree 1.85%

Real Estate in zip code 31905

Housing occupied 69.32%
Housing vacant 30.68%
Housing occupied by owner 0.41%
Housing occupied by tenant 99.59%
Total Rented Units 2698
Median Contract Gross Rent $1,241
Median Gross Rent $1,260
Median Home Value $0

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 31905 median gross rent is 1.53% larger then the median contract rent.

Average estimated apartment rent in zip code 31905

Studio $840
1 Bedroom $880
2 Bedrooms $1,010
3 Bedrooms $1,340
4 Bedrooms $1,590
AVERAGE RENT $1,132

Average rent in zip code 31905 ($1,132.00) is 55.8% higher compared to nearby zip codes and 21% higher compared to the average rent in the US. The following illustrates how zip code 31905 rent compares to the nearby zip code rents by unit type: studio apartment rent is 57.7% higher, one bedroom apartment rent is 56% higher, two bedroom rent is 54.6% higher, three bedroom rent is 54.3% higher, four bedroom rent is 56.8% higher.

Housing units in zip code 31905

Total housing units 3908
Detached housing units 35.88%
Attached housing units 22.36%
2 units 18.4%
3 - 4 units 9.88%
5 - 9 units 10.18%
10 - 19 units 0.26%
20 - 49 units 0%
50 or more units 2.87%
Mobile homes 0.18%
Boats, RVs, Vans 0%

Real Estate taxes paid in zip code 31905

Total Real Estate Taxes $0
Real estate taxes paid for units with a mortgage $0
Real estate taxes paid for units with no mortgage $0

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