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Post Office Post Office

Visit your local Post Office at 511 E Walnut St to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office boxes, passports, gift cards, and more

Website: tools.usps.com

Phone: (573) 876-7800

Cross Streets: Near the intersection of E Walnut St and N 6th St

Closed now

  • Mon 8:30 AM - 7:00 PM

511 E Walnut St Columbia, MO 65201 ·700.16 mi

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Reviews

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2.0 20 reviews
5 star
3 4 star
1 3 star
0 2 star
2 1 star
14
Lois H. 05/01/26

I am at the post office a lot and the only complaint I have is that they don't seem to have enough help and the lines get long. But the clerks are invariably pleasant, knowledgeable, and...

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Steven R. 12/04/25

I have an Etsy store and I rely on the USPS to pick up and deliver my packages. This was never a problem until I moved to Columbia. In one year, I have had mail sent to my neighbors, and I have...

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Christon M. 10/06/25

what a shithole! I've have had my medicine arrive two separate time extremely late oh and FUCKING MELTED!!!

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Janelle X. 02/21/25

I'm not sure what their problem is, and I mean all of USPS. They simply cannot deliver mail in a timely manner, across the entire country. Who cares if you need your medicine. Who cares if you...

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John H. 01/14/23

Constant issues w/the Postal Service in the Mill Creek Manor area. Here are the issues: 1. My outgoing mail that was supposed to be picked up was on the ground when I got home from work. 2....

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