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ZIP Code 62203

Belleville, St. Clair County, Illinois (IL) • Standard Postal Code

IL
City
Belleville
County
St. Clair County
State / Territory
Illinois
Area Code
(217)
Coordinates
36.9600, -106.5400
Timezone
America/Chicago
Est. Population
22,500
Country
United States (US)
View 62203 on Interactive Map → All ZIP Codes in Belleville