US Census Data

ZIP 35121 vs ZIP 35128

A side-by-side comparison of ZIP Code 35121 and ZIP Code 35128: population, income, housing, and more.

ZIP 35121 and ZIP 35128 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 10,228 in ZIP 35128). ZIP 35128 has the higher median household income ($81,993 vs $57,607 in ZIP 35121). ZIP 35128 has the higher median home value ($240,100 vs $168,800 in ZIP 35121).

Population, income & housing

ZIP 35121ZIP 35128
Population16,20710,228
Median age44.0 yrs44.9 yrs
Median household income$57,607$81,993
Median home value$168,800$240,100
Median gross rent$704$1,185
Housing units6,7474,635
Homeownership rate72.4%84.1%
Bachelor's degree or higher19.8%20.4%
Unemployment rate5.5%8.0%

Trends (ACS 5-year, 2019–2023)

ZIP 35121ZIP 35128
Population16,123 → 16,207 (+0.5%)10,573 → 10,228 (-3.3%)
Median household income$44,308 → $57,607 (+30.0%)$61,354 → $81,993 (+33.6%)
Median home value$123,300 → $168,800 (+36.9%)$172,400 → $240,100 (+39.3%)
Median gross rent$682 → $704 (+3.2%)$863 → $1,185 (+37.3%)

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 35128

Population
10,57310,228
Median household income
$61,354$81,993
Median home value
$172,400$240,100
Median gross rent
$863$1,185

Age & race/ethnicity

Age distribution (share)

ZIP 35121ZIP 35128
Under 56.5%5.9%
5 to 1717.6%12.6%
18 to 246.8%7.8%
25 to 349.2%13.2%
35 to 4410.5%10.6%
45 to 5412.4%11.0%
55 to 6412.8%16.8%
65 to 7412.8%13.7%
75 and over11.4%8.4%

Race & ethnicity (share)

ZIP 35121ZIP 35128
White (non-Hispanic)81.8%84.1%
Black or African American2.1%11.1%
American Indian & Alaska Native0.1%0.0%
Asian0.0%0.3%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%1.1%
Two or more races2.5%2.8%
Hispanic or Latino13.5%0.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 35121ZIP 35128
No high school diploma18.6%11.0%
High school graduate29.4%32.9%
Some college or associate's32.2%35.6%
Bachelor's degree12.1%14.2%
Graduate or professional degree7.8%6.3%

Commute to work

How workers get to work (share)

ZIP 35121ZIP 35128
Drove alone85.2%85.0%
Carpooled11.7%6.8%
Public transit0.0%0.0%
Walked0.1%0.0%
Bicycle0.0%0.0%
Worked from home2.1%8.2%
Other means0.8%0.0%

Housing

Units in structure (share)

ZIP 35121ZIP 35128
1-unit, detached70.5%73.6%
1-unit, attached0.6%0.2%
2 to 4 units8.4%1.7%
5 to 19 units2.3%4.2%
20 or more units2.2%0.6%
Mobile home & other16.0%19.8%

Poverty & households

ZIP 35121ZIP 35128
Poverty rate16.9%8.5%
Average household size2.612.48
Mean commute (minutes)3430
Median year structure built19781994

Full profiles

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ZIP 35121 vs ZIP 35128: Compare Population & Demographics | US Census Data