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Census ACS · ZIP Code Tabulation Area

56138 Income Statistics for 2026

Rock County, Minnesota

Median household income

$78,631

Median household income ($78,631) is higher than Rock County County ($71,508).

56138$78,631
Rock County County$71,508
56116$95,000
56147$66,250
56156$71,066
56173$59,286
56158$53,462

Average household income

$100,671

Average household income ($100,671) is higher than Rock County County ($90,770).

56138$100,671
Rock County County$90,770
56116$124,796
56147$98,333
56156$89,360
56173$77,778
56158$72,930

Per-capita income

$39,447

Per-capita income ($39,447) is higher than Rock County County ($38,611).

56138$39,447
Rock County County$38,611
56116$47,510
56147$43,501
56156$39,079
56173$31,572
56158$32,148

Households earning $100k+

43.3%

Households earning $100k+ (43.3%) is higher than Rock County County (36.0%).

5613843.3%
Rock County County36.0%
5611646.3%
5614723.4%
5615636.5%
5617333.8%
5615824.6%

All demographics

Population
927
Households
363
Median age
41.3 yrs
Median household income
$78,631
Mean household income
$100,671
Per capita income
$39,447
Median home value
$207,300
Median gross rent
$962
Owner-occupied housing
78.8%
Bachelor's degree or higher
25.3%
In labor force
74.0%
Poverty rate
8.3%
Households earning $100k+
43.3%
Population under 5
6.0%
Population age 18–34
14.3%
Population age 25–44
22.7%
Population age 45–64
31.8%
Population age 65+
16.2%
Hispanic or Latino
7.2%
Black (non-Hispanic)
0.0%
Asian (non-Hispanic)
0.0%
Unemployment rate
5.9%
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/minnesota/56138

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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