Post Offices

Post Offices in & near White Castle, Louisiana. Operating hours, locations, phone/fax number, services information.

White Castl Post Office

Post Office in White Castle, Louisiana on Leona Ave. Operating hours, phone number, services information, and other locations.

Address: 32495 Leona Ave, White Castle, LA 70788
Phone: 225-545-4926
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 12:00pm, 1:00pm - 4:00pm
Tuesday 9:00am - 12:00pm, 1:00pm - 4:00pm
Wednesday 9:00am - 12:00pm, 1:00pm - 4:00pm
Thursday 9:00am - 12:00pm, 1:00pm - 4:00pm
Friday 9:00am - 12:00pm, 1:00pm - 4:00pm
Saturday 9:00am - 10:30am
Sunday Closed

Lobby Hours

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 11:00am
Sunday Closed

Last Collection Times

Monday 8:45am - 12:00pm, 1:00pm - 2:30pm
Tuesday 8:45am - 12:00pm, 1:00pm - 2:30pm
Wednesday 8:45am - 12:00pm, 1:00pm - 2:30pm
Thursday 8:45am - 12:00pm, 1:00pm - 2:30pm
Friday 8:45am - 12:00pm, 1:00pm - 2:30pm
Saturday Closed
Sunday Closed

Carvill Post Office

Address: 5715 Highway 75, Carville, LA 70721
Phone: 225-642-2046
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Saint Gabriel Post Office

Address: 6080 Highway 74, Saint Gabriel, LA 70776
Phone: 225-642-9382
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Sunshin Post Office

Address: 2135 Besson Ln, Sunshine, LA 70780
Phone: 225-642-0717
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Geismar Post Office

Address: 6223 Highway 73, Geismar, LA 70734
Phone: 225-673-5594
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Plaquemin Post Office

Address: 58015 Canal St, Plaquemine, LA 70764
Phone: 225-685-0858
Fax: 225-687-9027
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457