CodePostalPro

City · Illinois · United States

East Saint Louis, IL — ZIP codes

7 ZIP codes · St. Clair County

City
East Saint Louis
County
St. Clair
State
Illinois
Country
United States
Postal codes
62201622026220362204622056220662207
Single source
Coordinates
38.6427, -90.1387 View on OpenStreetMap

ZIP codes (7)

Postal codePlace nameVerification
62201East Saint LouisSingle source
62202East Saint LouisSingle source
62203East Saint LouisSingle source
62204East Saint LouisSingle source
62205East Saint LouisSingle source
62206East Saint LouisSingle source
62207East Saint LouisSingle 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.