Post Offices in Belleville, IL - Location and Hours Information

Belleville Post Offices

All 2 locations in Belleville, Illinois with operating hours, phone numbers, and postal services around St Clair County.

Belleville Post Office

120 W Washington St

Belleville, IL 62220

618-233-0390 Today 9:00am - 6:00pm

review

"Brock praised for patience, professionalism, and excellent explanation of international package tracking."

Dutch Hollow Post Office

5731 Mount Pleasant Ln

Belleville, IL 62223

618-397-6616 Today 8:30am - 6:30pm

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