Winthrop Post Office

Post office

5 Michaels Mall, Winthrop, MA 02152

Hours are not published. Call before you go.

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

Book at USPS Directions Facilities in Winthrop Facilities in Massachusetts

Winthrop Post Office accepts new U.S. passport applications in person in Winthrop, MA. First-time and child visits are booked on the USPS scheduler. Search ZIP 02152. How to apply · How to renew