Iowa City, IA ZIP codes
3 ZIP codes lie mostly inside Iowa City and 1 more cross into it. For each one: residents, median age, household income, home value, rent and homeownership, so you can see how different parts of the city compare.
ZIP codes mostly in Iowa City
| ZIP | Share in city | Residents | Median age | Household income | Home value | Rent | Homeowners |
|---|---|---|---|---|---|---|---|
| 52242 | 100% | 4,688 | 19.1 | n/a | n/a | n/a | 0% |
| 52245 | 99% | 22,853 | 31.8 | $78,020 | $315,100 | $1,262 | 60% |
| 52246 | 50% | 22,308 | 28.3 | $62,521 | $348,900 | $1,057 | 45% |
ZIP codes partly in Iowa City
| ZIP | Share in city | Residents | Median age | Household income | Home value | Rent | Homeowners |
|---|---|---|---|---|---|---|---|
| 52240 | 6% | 35,074 | 28.6 | $52,960 | $242,300 | $1,047 | 50% |
"Share in city" is the part of each ZIP code's land area inside Iowa City city limits. Figures describe the whole ZIP code. Sources: Census Bureau 2020 ZIP Code Tabulation Areas (which closely follow USPS ZIP codes) and ACS 2020-2024 5-year estimates. Small ZIP codes have wide margins of error; "n/a" means the Census Bureau did not publish a value. Click a column to sort.
Frequently asked questions
How many ZIP codes are in Iowa City?
3 ZIP codes lie mostly inside Iowa City, and 1 more are partly in the city, by the Census Bureau's 2020 ZIP Code Tabulation Areas. PO box and single-building ZIP codes have no residents and are not listed.
Which Iowa City ZIP code has the highest income?
52245 has the highest median household income, $78,020, and 52246 the lowest, $62,521 (ACS 2020-2024, ZIP codes with 1,000+ residents).
Where is rent cheapest in Iowa City?
By ZIP code, median gross rent is lowest in 52246 ($1,057 a month) and highest in 52245 ($1,262).
Compare the whole city with others on the Iowa City profile, or see Iowa City population by year.