About UsBusiness PlansMarket ResearchInsightsKnowledgeCareerLet's Talk

Census ACS · ZIP Code Tabulation Area

50310 Income Statistics for 2026

Polk County, Iowa

Median household income

$76,381

Median household income ($76,381) is lower than Polk County County ($89,024).

50310$76,381
Polk County County$89,024
50226$153,011
50325$132,121
50131$106,551
50312$92,242
50007$120,417

Average household income

$89,313

Average household income ($89,313) is lower than Polk County County ($110,618).

50310$89,313
Polk County County$110,618
50226$168,386
50325$159,336
50131$149,870
50312$138,184
50007$137,756

Per-capita income

$39,191

Per-capita income ($39,191) is lower than Polk County County ($46,095).

50310$39,191
Polk County County$46,095
50226$60,573
50325$59,890
50131$57,553
50312$67,131
50007$55,203

Households earning $100k+

32.3%

Households earning $100k+ (32.3%) is lower than Polk County County (42.0%).

5031032.3%
Polk County County42.0%
5022666.8%
5032563.9%
5013153.9%
5031244.4%
5000761.8%

All demographics

Population
31,177
Households
13,428
Median age
37.1 yrs
Median household income
$76,381
Mean household income
$89,313
Per capita income
$39,191
Median home value
$222,700
Median gross rent
$1,113
Owner-occupied housing
69.6%
Bachelor's degree or higher
36.8%
In labor force
68.2%
Poverty rate
10.8%
Households earning $100k+
32.3%
Population under 5
8.0%
Population age 18–34
24.6%
Population age 25–44
32.0%
Population age 45–64
22.7%
Population age 65+
15.3%
Hispanic or Latino
7.6%
Black (non-Hispanic)
10.6%
Asian (non-Hispanic)
8.5%
Unemployment rate
5.1%
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/50310

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

← Back to Iowa income overview