Iowa City vs Rockford

The short version

  • Overall prices are about the same in both metro areas (BEA 2024).
  • The median home costs $129,000 in Rockford and $285,900 in Iowa City.
  • Households earn more in Iowa City ($58,546 vs $54,752 median).
  • Rockford gets far more snow: 37 inches a year vs 28.
  • Iowa City is growing faster: +1.9% since 2020 vs -1.1%.
  • Commutes are shorter in Iowa City (17 vs 22 minutes each way).

Side by side

Iowa City, IARockford, IL
People
Population (2025)76,229147,384
Growth since 2020+1.9%-1.1%
People per square mile2,9592,257
Median age26.237.7
Bachelor's degree or higher61%24%
Money and housing
Median household income$58,546$54,752
Median home value$285,900$129,000
Home value to income4.9×2.4×
Median rent (with utilities)$1,094$985
Metro price level (US = 100)91.592.2
Housing price level (US = 100)84.070.1
$75,000 elsewhere equals$68,600$69,100
Homeowners47%55%
Top state income tax3.8%4.95%
Combined sales tax6.94%8.98%
Work and commute
Average commute (minutes)17.321.9
Work from home12%10%
Take public transit6%1%
Unemployment (2020-24 avg)4.6%8.5%
Poverty rate26.3%21.3%
Weather
January high / low31° / 15°29° / 15°
July high / low86° / 66°84° / 64°
Precipitation per year36 in37 in
Snowfall per year28 in37 in
Days 90°F or hotter1915
Nights below freezing135136
Comfortable months54
Risks, air and home prices
Natural hazard risk (FEMA, county)Relatively ModerateRelatively Moderate
FEMA risk score (lower is safer)87.492.4
Good air days, 202570%69%
Home prices, past year+3%+8.1%
Home prices, past 5 years+33.9%+63.8%

Highlighted cells are the better value where "better" is clear (lower prices, higher income, shorter commutes). Sources: Census Bureau 2025 estimates and ACS 2020-2024, BEA 2024, NOAA 1991-2020, Tax Foundation 2026.

Weather, month by month

10°20°30°40°50°60°70°80°90°JanFebMarAprMayJunJulAugSepOctNovDec
Iowa City Rockford. Solid lines are average highs, dashed lines average lows (°F), NOAA 1991-2020 normals.

Most comfortable months: Iowa City: May and July to October. Rockford: May and July to September.

Full monthly tables: Iowa City weather by month and Rockford weather by month.

What $75,000 is worth

A $75,000 salary in an average-priced US city buys about the same as $68,600 in Iowa City and $69,100 in Rockford. Moving from Iowa City to Rockford, you would need about $75,500 to match a $75,000 salary.

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Moving between Iowa City and Rockford

Under 20people moved from Johnson County, IA to Winnebago County, IL in a year
24moved the other way

IRS county-to-county migration, 2022 to 2023 tax years, for the counties that contain each city. See where else people move from Iowa City and Rockford.

Which would you pick?

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