United States Postal Service
726 Park Plz, Mount Vernon, IL 62864
Track and Confirm Customer Service: (800) 222-1811
TTY Service: (877) 889-2457
Although this post office has never lost my mail it ranks low score for customer service. The women that work there never smile and shrug around like they're all unhappy with their jobs. Not to mention I went in to mail a package and Rita (who was the only one working the counter) refused to even tape my package. But offered me a very expensive roll of their tape to by. I'll pass and buy it from the dollar store before I ever spend another dollar at this post office.