ZIP code · Clinton · Iowa · United States

ZIP code 52732 — Clinton

ZIP code 52732 serves Clinton, Iowa.

Postal code
52732
Single source Value from one source, not cross-checked.
City
Clinton
County
Clinton
State
Iowa
Country
United States
Coordinates
41.8517, -90.2078 — precision precise (locality)
View on OpenStreetMap
Population
26,004 (ZCTA, ACS 5-year)
Median household income
$58,380
Median age
42.8
Time zone
America/Chicago (UTC−6 / UTC−5 DST)
Area code
563
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

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US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page