Post Offices
Post Offices in & near Gridley, Kansas. Operating hours, locations, phone/fax number, services information.
Gridley Post Office
Post Office in Gridley, Kansas on Main St. Operating hours, phone number, services information, and other locations.
Address: 423 Main St, Gridley, KS 66852
Phone: 620-836-4522
Fax: 620-836-4522
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 7:00am - 11:30am, 12:00pm - 1:30pmTuesday 7:00am - 11:30am, 12:00pm - 1:30pm
Wednesday 7:00am - 11:30am, 12:00pm - 1:30pm
Thursday 7:00am - 11:30am, 12:00pm - 1:30pm
Friday 7:00am - 11:30am, 12:00pm - 1:30pm
Saturday 8:00am - 10:00am
Sunday Closed
Lobby Hours
Monday 7:00am - 7:00pmTuesday 7:00am - 7:00pm
Wednesday 7:00am - 7:00pm
Thursday 7:00am - 7:00pm
Friday 7:00am - 7:00pm
Saturday 7:00am - 7:00pm
Sunday Closed
Last Collection Times
Monday 1:15pmTuesday 1:15pm
Wednesday 1:15pm
Thursday 1:15pm
Friday 1:15pm
Saturday 1:15pm
Sunday Closed