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Census ACS · ZIP Code Tabulation Area

61489 Income Statistics for 2026

Knox County, Illinois

Median household income

$98,125

Median household income ($98,125) is higher than Knox County County ($58,828).

61489$98,125
Knox County County$58,828
61428$77,143
61436$76,000
61430$79,333
61485$59,306
61472$76,500

Average household income

$121,777

Average household income ($121,777) is higher than Knox County County ($75,182).

61489$121,777
Knox County County$75,182
61428$128,188
61436$111,064
61430$102,154
61485$100,529
61472$99,822

Per-capita income

$49,509

Per-capita income ($49,509) is higher than Knox County County ($33,047).

61489$49,509
Knox County County$33,047
61428$52,165
61436$49,198
61430$46,870
61485$38,074
61472$39,177

Households earning $100k+

48.2%

Households earning $100k+ (48.2%) is higher than Knox County County (25.0%).

6148948.2%
Knox County County25.0%
6142839.1%
6143628.0%
6143033.0%
6148532.2%
6147242.7%

All demographics

Population
820
Households
340
Median age
45.6 yrs
Median household income
$98,125
Mean household income
$121,777
Per capita income
$49,509
Median home value
$148,500
Median gross rent
$642
Owner-occupied housing
95.3%
Bachelor's degree or higher
25.1%
In labor force
66.9%
Poverty rate
3.4%
Households earning $100k+
48.2%
Population under 5
4.4%
Population age 18–34
16.8%
Population age 25–44
20.0%
Population age 45–64
29.0%
Population age 65+
22.3%
Hispanic or Latino
1.6%
Black (non-Hispanic)
5.6%
Asian (non-Hispanic)
2.3%
Unemployment rate
2.5%
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/61489

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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