Post Offices

Post Offices in & near Winfield, Missouri. Operating hours, locations, phone/fax number, services information.

Winfield Post Office

Post Office in Winfield, Missouri on W Cherry St. Operating hours, phone number, services information, and other locations.

Address: 298 W Cherry St, Winfield, MO 63389
Phone: 636-668-8200
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 12:00pm, 1:30pm - 4:00pm
Tuesday 9:00am - 12:00pm, 1:30pm - 4:00pm
Wednesday 9:00am - 12:00pm, 1:30pm - 4:00pm
Thursday 9:00am - 12:00pm, 1:30pm - 4:00pm
Friday 9:00am - 12:00pm, 1:30pm - 4:00pm
Saturday 8:30am - 10:30am
Sunday Closed

Lobby Hours

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 10:30am
Sunday Closed

Last Collection Times

Monday 9:00am - 1:00pm
Tuesday 9:00am - 1:00pm
Wednesday 9:00am - 1:00pm
Thursday 9:00am - 1:00pm
Friday 9:00am - 1:00pm
Saturday Closed
Sunday Closed