Census ACS · ZIP Code Tabulation Area

61240 Income Statistics for 2026

Rock Island County, Illinois

Median household income

$113,220

Median household income ($113,220) is higher than Rock Island County County ($69,543).

61240$113,220
Rock Island County County$69,543
61242$104,219
61275$108,438
61284$100,505
61256$90,406
61279$87,656

Average household income

$125,210

Average household income ($125,210) is higher than Rock Island County County ($86,230).

61240$125,210
Rock Island County County$86,230
61242$133,359
61275$118,781
61284$115,911
61256$106,893
61279$106,818

Per-capita income

$49,211

Per-capita income ($49,211) is higher than Rock Island County County ($37,071).

61240$49,211
Rock Island County County$37,071
61242$55,288
61275$48,028
61284$47,733
61256$50,438
61279$39,904

Households earning $100k+

55.4%

Households earning $100k+ (55.4%) is higher than Rock Island County County (32.0%).

6124055.4%
Rock Island County County32.0%
6124251.4%
6127553.9%
6128451.0%
6125642.8%
6127935.4%

All demographics

Population
5,795
Households
2,259
Median age
45.9 yrs
Median household income
$113,220
Mean household income
$125,210
Per capita income
$49,211
Median home value
$237,000
Median gross rent
Owner-occupied housing
94.1%
Bachelor's degree or higher
34.8%
In labor force
60.6%
Poverty rate
3.4%
Households earning $100k+
55.4%
Population under 5
3.8%
Population age 18–34
12.7%
Population age 25–44
18.9%
Population age 45–64
30.0%
Population age 65+
22.3%
Hispanic or Latino
5.0%
Black (non-Hispanic)
0.5%
Asian (non-Hispanic)
0.9%
Unemployment rate
2.2%
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/61240

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Permanent URL backed by Census ACS data in PocketBase.

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