ZIP code · Caseyville · Illinois · United States
ZIP code 62232 — Caseyville
ZIP code 62232 serves Caseyville, Illinois.
- Postal code
- 62232Single source Value from one source, not cross-checked.
- City
- Caseyville
- County
- St. Clair
- State
- Illinois
- Country
- United States
- Coordinates
- 38.6345, -90.0135 — precision precise (locality)
View on OpenStreetMap - Population
- 7,480 (ZCTA, ACS 5-year)
- Median household income
- $64,268
- Median age
- 42.9
About this page
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 · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page