Post Office

    Vandalia, Illinois Post Office

    postoffice

    304 S. 4th Street
    Vandalia, Illinois 62471
    (618) 283-0328

    Regular Business Hours
    Week Days: 8:30AM - 5:00PM
    Saturday: 9:00AM - 12:00PM
    Latest Collection at Post Office
    Week Days: 3:50PM
    Saturday: 3:00PM
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