Canton Post Office

150 S Union St, Canton, MS 39046

Contact Numbers

Phone: 601-855-7245
Fax: 601-859-0824
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 24 hours

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 2:00pm
Tuesday 9:00am - 2:00pm
Wednesday 9:00am - 2:00pm
Thursday 9:00am - 2:00pm
Friday 9:00am - 2:00pm
Saturday Closed
Sunday Closed

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • 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:

Madison Carrier Annex
213 Industrial Dr N
4.2 miles away

990 Highway 51
6.8 miles away

189 Carter Store Rd
8.2 miles away

611 S Pear Orchard Rd
8.8 miles away


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I ordered a very important text book to be delivered by 2 day delivery. The postal worker did not deliver it because they felt "threatened" by a 6 month old 25 pound puppy. Or in other words, they did not want to get out of the vehicle. They left it at the post office from then on without even a notice in the mail at all, I had to track this package down over a week later and then go get it myself! They would never have tried to deliver it again! Ridiculous!


Poor grade for the Supervisor ! Excellent rating for the employee! On 12:31/18 @ 4:25pm I had purchased two certified letters.and was completing the items at the lower end of the counter while the employee was still helping two other customers. The supervising manager had locked the door 4:28-30pm and drawn the curtain. I kept hearing a voice saying mam , mam , you need to go out the door to complete your papers. This was very distracting as I realized she was talking to me as I had almost completed the transaction. The employee was still serving two other clients . The employee was gracious to explain that she would come out afterwards to pick up my items. The time I took to gather my things walk out the door while the employee served two customers I would have completed the transaction. The rude blonde old supervisor was rude and unprofessional and utilized poor assessment skills in time efficiency for me as well as the employee. I had to lose time to set up my certified mail again and complete the transaction. The kind and apologetic gracious employee double checked my items and secured everything for the mail. It appears the employee has professional customer service and time assessment qualities versus the supervisor.

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