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Zip Code 52242 — Iowa City, IA

52242 is a ZIP Code associated with Iowa City, IA, located within Johnson. The postal region supports an estimated population of 4,688 residents across Data Pending housing units, with a population density of 2,529.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.661950, -91.543170)

Data MetricLocal Statistic
Postal / Zip Code52242
Primary CityIowa City
State / ProvinceIA
CountyJohnson
Total Population4,688
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2,529.1 people/sq mi
TimezoneAmerica/Chicago

How 52242 Compares

MetricZIP 52242Johnson CountyIA State Average
Population4,688159,8733,210,984
Median IncomeData PendingN/AN/A
Population Density2,529.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 52245Iowa City2.0 mi22,853N/A
Zip 52246Iowa City2.9 mi22,308N/A
Zip 52240Iowa City3.1 mi35,074N/A
Zip 52241Coralville3.7 mi23,250N/A
Zip 52235Hills6.4 mi974N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →