Grafton Post Office

Post office

1817 Highland Dr., Grafton, WI 53024

(262) 377-4250

For Appointments call (262)377-4250

Appointment required

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

Book at USPS Directions Facilities in Grafton Facilities in Wisconsin

Grafton Post Office accepts new U.S. passport applications in person in Grafton, WI. First-time and child visits are booked on the USPS scheduler. Search ZIP 53024. How to apply · How to renew