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ZIP Code 62231

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

IL
City
Belleville
County
St. Clair County
State / Territory
Illinois
Area Code
(217)
Coordinates
37.5200, -105.9800
Timezone
America/Chicago
Est. Population
120,500
Country
United States (US)
View 62231 on Interactive Map → All ZIP Codes in Belleville