Post Offices
Post Offices in & near O'Brien, Florida. Operating hours, locations, phone/fax number, services information.
O Brien Post Office
Post Office in O Brien, Florida on Us Highway 129. Operating hours, phone number, services information, and other locations.
Address: 22654 Us Highway 129, O Brien, FL 32071
Phone: 386-935-1530
Fax: 386-935-1208
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 12:00pm, 1:00pm - 4:00pmTuesday 9:30am - 12:00pm, 1:00pm - 4:00pm
Wednesday 9:30am - 12:00pm, 1:00pm - 4:00pm
Thursday 9:30am - 12:00pm, 1:00pm - 4:00pm
Friday 9:30am - 12:00pm, 1:00pm - 4:00pm
Saturday 9:00am - 11:00am
Sunday Closed
Lobby Hours
Monday 4:00pmTuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 4:00pm
Sunday Closed
Last Collection Times
Monday 9:30am - 12:00pm, 1:00pm - 4:00pmTuesday 9:30am - 12:00pm, 1:00pm - 4:00pm
Wednesday 9:30am - 12:00pm, 1:00pm - 4:00pm
Thursday 9:30am - 12:00pm, 1:00pm - 4:00pm
Friday 9:30am - 12:00pm, 1:00pm - 4:00pm
Saturday 9:00am - 11:00am
Sunday Closed