Clarks Hill Post Office

13423 Sc Highway 28, Clarks Hill, SC 29821

Contact Numbers

Phone: 864-333-5753
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 12:00pm
Tuesday 12:00pm
Wednesday 12:00pm
Thursday 12:00pm
Friday 12:00pm
Saturday 11:00am
Sunday Closed

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

  • Business Line
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • 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:

11489 Sc Highway 28
2.8 miles away

205 Railroad Ave
5.0 miles away

607 Ronald Reagan Dr
5.4 miles away

125 Commercial Blvd
7.1 miles away


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Re: Clarks Hill Post Office … it would be nice if their hours of operation would be updated on their website … Saturday hours have changed without notification from 8:30-11:00 to 9:00-11:00. Also, two hours on Saturday is hardly enough time for folks who live at the other end of the county to do business at this PO…

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