Marinette Post Office

Post office

2016 Maple Ave., Marinette, WI 54143

(715) 735-7342

For Appointment Call 715-735-7342

Appointment required

Hours and addresses come from the State Department listing, updated November 2, 2026.

Book at USPS Directions Facilities in Marinette Facilities in Wisconsin

Marinette Post Office accepts new U.S. passport applications in person in Marinette, WI. First-time and child visits are booked on the USPS scheduler. Search ZIP 54143. How to apply · How to renew

Other facilities in Marinette

Marinette County Clerk Of Court