US Census Data

ZIP 35121 vs ZIP 35131

A side-by-side comparison of ZIP Code 35121 and ZIP Code 35131: population, income, housing, and more.

ZIP 35121 and ZIP 35131 are ZIP Code areas in Alabama. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 35121 has the higher population (16,207 vs 3,161 in ZIP 35131). ZIP 35121 has the higher median household income ($57,607 vs $42,344 in ZIP 35131). ZIP 35121 has the higher median home value ($168,800 vs $96,300 in ZIP 35131).

Population, income & housing

ZIP 35121ZIP 35131
Population16,2073,161
Median age44.0 yrs47.5 yrs
Median household income$57,607$42,344
Median home value$168,800$96,300
Median gross rent$704$726
Housing units6,7471,705
Homeownership rate72.4%76.8%
Bachelor's degree or higher19.8%10.9%
Unemployment rate5.5%9.5%

Trends (ACS 5-year, 2019–2023)

ZIP 35121ZIP 35131
Population16,123 → 16,207 (+0.5%)4,696 → 3,161 (-32.7%)
Median household income$44,308 → $57,607 (+30.0%)$40,033 → $42,344 (+5.8%)
Median home value$123,300 → $168,800 (+36.9%)$124,700 → $96,300 (-22.8%)
Median gross rent$682 → $704 (+3.2%)$606 → $726 (+19.8%)

ZIP 35121

Population
16,12316,207
Median household income
$44,308$57,607
Median home value
$123,300$168,800
Median gross rent
$682$704

ZIP 35131

Population
4,6963,161
Median household income
$40,033$42,344
Median home value
$124,700$96,300
Median gross rent
$606$726

Age & race/ethnicity

Age distribution (share)

ZIP 35121ZIP 35131
Under 56.5%1.4%
5 to 1717.6%18.2%
18 to 246.8%5.0%
25 to 349.2%13.4%
35 to 4410.5%8.8%
45 to 5412.4%13.5%
55 to 6412.8%18.2%
65 to 7412.8%12.6%
75 and over11.4%9.0%

Race & ethnicity (share)

ZIP 35121ZIP 35131
White (non-Hispanic)81.8%87.0%
Black or African American2.1%6.3%
American Indian & Alaska Native0.1%0.0%
Asian0.0%0.4%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.0%
Two or more races2.5%2.6%
Hispanic or Latino13.5%3.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 35121ZIP 35131
No high school diploma18.6%17.5%
High school graduate29.4%45.8%
Some college or associate's32.2%25.7%
Bachelor's degree12.1%7.8%
Graduate or professional degree7.8%3.1%

Commute to work

How workers get to work (share)

ZIP 35121ZIP 35131
Drove alone85.2%81.9%
Carpooled11.7%5.3%
Public transit0.0%0.0%
Walked0.1%4.4%
Bicycle0.0%0.0%
Worked from home2.1%8.2%
Other means0.8%0.1%

Housing

Units in structure (share)

ZIP 35121ZIP 35131
1-unit, detached70.5%48.9%
1-unit, attached0.6%2.3%
2 to 4 units8.4%3.5%
5 to 19 units2.3%1.1%
20 or more units2.2%1.7%
Mobile home & other16.0%42.5%

Poverty & households

ZIP 35121ZIP 35131
Poverty rate16.9%25.6%
Average household size2.612.27
Mean commute (minutes)3431
Median year structure built19781985

Full profiles

2
ZIP 35121 vs ZIP 35131: Compare Population & Demographics | US Census Data