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City · Illinois · United States

Belleville, IL — ZIP codes

5 ZIP codes · St. Clair County

City
Belleville
County
St. Clair
State
Illinois
Country
United States
Postal codes
6222062221622226222362226
Single source
Coordinates
38.5127, -89.9847 View on OpenStreetMap

ZIP codes (5)

Postal codePlace nameVerification
62220BellevilleSingle source
62221BellevilleSingle source
62222BellevilleSingle source
62223BellevilleSingle source
62226BellevilleSingle source

Sources and verification

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. Last generated : 2026-08-21. Report an error.