Flat Rock Post Office

21447 Al Highway 71, Flat Rock, AL 35966

Contact Numbers

Phone: 256-632-2151
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 2:30pm
Tuesday 2:30pm
Wednesday 2:30pm
Thursday 2:30pm
Friday 2:30pm
Saturday 10:00am
Sunday Closed

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

  • 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)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • 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:

11134 Al Highway 75
3.3 miles away

29396 Al Highway 71
4.6 miles away

17136 Broad St
5.7 miles away

101 E 2nd St
6.6 miles away


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We live on County Road 971. 147 is our address. We put up with a lot you’re delivers come through here flying 90 miles an hour but this one tonight just come through about 6:08 central haven’t got a Dadgum brake light running lights nothing on the back of that vehicle running around in the dark


I work at the Jackson County Sentinel and my driver said he dropped the papers off at 7:30 Saturday morning. There were 3 bags of papers.

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