Post Offices

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

Campbellspor Post Office

Post Office in Campbellsport, Wisconsin on N Helena St. Operating hours, phone number, services information, and other locations.

Address: 324 N Helena St, Campbellsport, WI 53010
Phone: 920-533-4225
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 12:00pm, 12:30pm - 4:30pm
Tuesday 9:00am - 12:00pm, 12:30pm - 4:30pm
Wednesday 9:00am - 12:00pm, 12:30pm - 4:30pm
Thursday 9:00am - 12:00pm, 12:30pm - 4:30pm
Friday 9:00am - 12:00pm, 12:30pm - 4:30pm
Saturday 9:00am - 11:30am
Sunday Closed

Lobby Hours

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30am
Saturday 11:30am
Sunday Closed

Last Collection Times

Monday 10:00am - 12:00pm, 12:30pm - 3:00pm
Tuesday 10:00am - 12:00pm, 12:30pm - 3:00pm
Wednesday 10:00am - 12:00pm, 12:30pm - 3:00pm
Thursday 10:00am - 12:00pm, 12:30pm - 3:00pm
Friday 10:00am - 12:00pm, 12:30pm - 3:00pm
Saturday Closed
Sunday Closed