Post Offices

Post Offices in & near Johnston, South Carolina. Operating hours, locations, phone/fax number, services information.

Johnston Post Office

Post Office in Johnston, South Carolina on Calhoun St. Operating hours, phone number, services information, and other locations.

Address: 519 Calhoun St, Johnston, SC 29832
Phone: 803-275-0495
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 1:00pm, 2:00pm - 4:30pm
Tuesday 8:30am - 1:00pm, 2:00pm - 4:30pm
Wednesday 8:30am - 12:00pm
Thursday 8:30am - 1:00pm, 2:00pm - 4:30pm
Friday 8:30am - 1:00pm, 2:00pm - 4:30pm
Saturday 9:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 12:00pm
Sunday Closed

Last Collection Times

Monday 8:30am - 1:00pm, 2:00pm - 4:30pm
Tuesday 8:30am - 1:00pm, 2:00pm - 4:30pm
Wednesday 8:30am - 12:00pm
Thursday 8:30am - 1:00pm, 2:00pm - 4:30pm
Friday 8:30am - 1:00pm, 2:00pm - 4:30pm
Saturday Closed
Sunday Closed

Ward Post Office

Address: 109 E Front St, Ward, SC 29166
Phone: 803-685-7176
Fax: 803-685-7176
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Trenton Post Office

Address: 113 Watson St, Trenton, SC 29847
Phone: 803-275-4727
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Edgefield Post Office

Address: 325 Bacon St, Edgefield, SC 29824
Phone: 803-637-1294
Fax: 803-637-5994
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Ridge Spring Post Office

Address: 610 E Main St, Ridge Spring, SC 29129
Phone: 803-685-7431
Fax: 803-685-7431
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Monetta Post Office

Address: 230 Main St, Monetta, SC 29105
Phone: 803-685-7614
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457