Wausau Wi Post Office

Post office

235 Forest St., Wausau, WI 54403

(715) 261-4231

For Appointment Call (715)261-4231

Appointment required

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

Book at USPS Directions Facilities in Wausau Facilities in Wisconsin

Wausau Wi Post Office accepts new U.S. passport applications in person in Wausau, WI. First-time and child visits are booked on the USPS scheduler. Search ZIP 54403. How to apply · How to renew

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