City and Public Services in Vandalia, IL
City and Public Services
Post Office-Vandalia
City and Public Services in Vandalia, IL
- Address
- 304 S 4th St, Vandalia, IL 62471
- Phone
- (618) 283-0328
- Website
- usps.com
Last checked September 23, 2026. Call ahead to confirm hours.
Listing details from Overture Maps open data.