Post Offices

Post Offices in & near Willow Springs, Wisconsin. Operating hours, locations, phone/fax number, services information.

Lannon Post Office

Post Office in Lannon, Wisconsin on W Good Hope Rd. Operating hours, phone number, services information, and other locations.

Address: 20414 W Good Hope Rd, Lannon, WI 53046
Phone: 262-251-2067
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 7:30am - 10:30am, 11:30am - 2:30pm
Tuesday 7:30am - 10:30am, 11:30am - 2:30pm
Wednesday 7:30am - 10:30am, 11:30am - 2:30pm
Thursday 7:30am - 10:30am, 11:30am - 2:30pm
Friday 7:30am - 10:30am, 11:30am - 2:30pm
Saturday 8:00am - 10:00am
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

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