Downtown Columbus Post Office

524 Main St, Columbus, MS 39701

Contact Numbers

Phone: 662-329-1091
Fax: 662-329-3155
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday Closed

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 2:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Burial Flags
  • Business Line
  • Duck Stamps
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • PO Box Online
  • Lot Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

3202 Bluecutt Rd
1.7 miles away

Columbus 2
3202 Bluecutt Rd
1.7 miles away

235 Alabama St
1.8 miles away

346 Steens Vernon Rd
5.4 miles away


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Mailed a bill by placing letter in first mailbox on Sixth Street- Two weeks ago. It was for life insurance. It almost got canceled due to lack of payment. So I paid over the phone and now I have to worry that the original letter will actually be delivered and could bounce. YES, I know- stop payment on check, but that costs money and I am not at fault. Sent in pre printed envelope to the John Hancock Insurance Company.

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