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Census ACS · ZIP Code Tabulation Area

52040 Income Statistics for 2026

Dubuque County, Iowa

Median household income

$84,761

Median household income ($84,761) is higher than Dubuque County County ($80,366).

52040$84,761
Dubuque County County$80,366
52068$125,901
52003$98,908
52002$91,036
52046$96,151
52039$79,345

Average household income

$105,872

Average household income ($105,872) is higher than Dubuque County County ($100,883).

52040$105,872
Dubuque County County$100,883
52068$138,617
52003$126,352
52002$113,232
52046$110,271
52039$107,528

Per-capita income

$44,803

Per-capita income ($44,803) is higher than Dubuque County County ($41,261).

52040$44,803
Dubuque County County$41,261
52068$43,498
52003$52,172
52002$46,837
52046$35,847
52039$42,644

Households earning $100k+

40.0%

Households earning $100k+ (40.0%) is higher than Dubuque County County (38.0%).

5204040.0%
Dubuque County County38.0%
5206871.0%
5200349.1%
5200245.1%
5204647.8%
5203940.1%

All demographics

Population
5,584
Households
2,348
Median age
43.0 yrs
Median household income
$84,761
Mean household income
$105,872
Per capita income
$44,803
Median home value
$242,300
Median gross rent
$1,097
Owner-occupied housing
82.7%
Bachelor's degree or higher
27.4%
In labor force
75.6%
Poverty rate
4.2%
Households earning $100k+
40.0%
Population under 5
5.8%
Population age 18–34
16.4%
Population age 25–44
25.3%
Population age 45–64
31.9%
Population age 65+
15.5%
Hispanic or Latino
3.7%
Black (non-Hispanic)
0.3%
Asian (non-Hispanic)
0.0%
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/iowa/52040

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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