US Census Data

ZIP 70121 vs ZIP 70128

A side-by-side comparison of ZIP Code 70121 and ZIP Code 70128: population, income, housing, and more.

ZIP 70121 and ZIP 70128 are ZIP Code areas in Louisiana. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 70128 has the higher population (22,973 vs 10,853 in ZIP 70121). ZIP 70121 has the higher median household income ($59,029 vs $53,538 in ZIP 70128). ZIP 70121 has the higher median home value ($237,200 vs $220,200 in ZIP 70128).

Population, income & housing

ZIP 70121ZIP 70128
Population10,85322,973
Median age43.7 yrs37.1 yrs
Median household income$59,029$53,538
Median home value$237,200$220,200
Median gross rent$1,113$1,210
Housing units6,4158,609
Homeownership rate59.4%64.7%
Bachelor's degree or higher36.1%28.9%
Unemployment rate3.0%10.4%

Trends (ACS 5-year, 2019–2023)

ZIP 70121ZIP 70128
Population11,466 → 10,853 (-5.3%)19,405 → 22,973 (+18.4%)
Median household income$52,595 → $59,029 (+12.2%)$36,414 → $53,538 (+47.0%)
Median home value$188,900 → $237,200 (+25.6%)$171,100 → $220,200 (+28.7%)
Median gross rent$914 → $1,113 (+21.8%)$967 → $1,210 (+25.1%)

ZIP 70121

Population
11,46610,853
Median household income
$52,595$59,029
Median home value
$188,900$237,200
Median gross rent
$914$1,113

ZIP 70128

Population
19,40522,973
Median household income
$36,414$53,538
Median home value
$171,100$220,200
Median gross rent
$967$1,210

Age & race/ethnicity

Age distribution (share)

ZIP 70121ZIP 70128
Under 55.6%6.4%
5 to 1711.4%18.0%
18 to 246.7%7.4%
25 to 3414.8%14.6%
35 to 4412.6%12.7%
45 to 5412.3%10.7%
55 to 6416.1%14.3%
65 to 7413.4%10.0%
75 and over7.2%5.9%

Race & ethnicity (share)

ZIP 70121ZIP 70128
White (non-Hispanic)63.1%4.1%
Black or African American19.2%86.2%
American Indian & Alaska Native0.0%0.2%
Asian1.6%4.7%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%1.7%
Two or more races2.6%2.3%
Hispanic or Latino13.5%0.9%

Educational attainment (age 25+)

Share of adults 25+

ZIP 70121ZIP 70128
No high school diploma11.7%11.8%
High school graduate24.0%22.9%
Some college or associate's28.2%36.4%
Bachelor's degree22.2%17.5%
Graduate or professional degree13.9%11.4%

Commute to work

How workers get to work (share)

ZIP 70121ZIP 70128
Drove alone72.7%75.6%
Carpooled11.7%9.5%
Public transit1.0%2.6%
Walked2.8%1.0%
Bicycle0.4%0.0%
Worked from home9.9%8.8%
Other means1.5%2.5%

Housing

Units in structure (share)

ZIP 70121ZIP 70128
1-unit, detached61.0%75.9%
1-unit, attached10.2%5.9%
2 to 4 units9.6%3.7%
5 to 19 units7.4%8.8%
20 or more units10.3%4.8%
Mobile home & other1.5%1.0%

Poverty & households

ZIP 70121ZIP 70128
Poverty rate14.8%24.8%
Average household size1.932.97
Mean commute (minutes)2032
Median year structure built19581982

Full profiles

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ZIP 70121 vs ZIP 70128: Compare Population & Demographics | US Census Data