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Census ACS · ZIP Code Tabulation Area

62231 Income Statistics for 2026

Clinton County, Illinois

Median household income

$84,214

Median household income ($84,214) is lower than Clinton County County ($92,319).

62231$84,214
Clinton County County$92,319
62230$91,350
62216$120,139
62293$98,155
62218$91,250
62215$107,727

Average household income

$104,303

Average household income ($104,303) is lower than Clinton County County ($116,264).

62231$104,303
Clinton County County$116,264
62230$135,881
62216$134,915
62293$124,734
62218$114,155
62215$110,822

Per-capita income

$45,248

Per-capita income ($45,248) is lower than Clinton County County ($47,070).

62231$45,248
Clinton County County$47,070
62230$56,401
62216$46,100
62293$50,965
62218$45,478
62215$45,505

Households earning $100k+

41.3%

Households earning $100k+ (41.3%) is lower than Clinton County County (46.0%).

6223141.3%
Clinton County County46.0%
6223045.9%
6221660.4%
6229349.1%
6221847.3%
6221553.1%

All demographics

Population
6,377
Households
2,808
Median age
43.5 yrs
Median household income
$84,214
Mean household income
$104,303
Per capita income
$45,248
Median home value
$167,500
Median gross rent
$975
Owner-occupied housing
84.2%
Bachelor's degree or higher
25.8%
In labor force
65.9%
Poverty rate
6.0%
Households earning $100k+
41.3%
Population under 5
6.9%
Population age 18–34
18.9%
Population age 25–44
26.4%
Population age 45–64
24.9%
Population age 65+
23.1%
Hispanic or Latino
1.7%
Black (non-Hispanic)
1.9%
Asian (non-Hispanic)
0.3%
Unemployment rate
1.8%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/illinois/62231

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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