PassportMap

Kendall Square Post Office

Post office

250 Main Street, Cambridge, MA 02142

(617) 575-8700

Hours are not published. Call before you go.

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

Kendall Square Post Office accepts new U.S. passport applications in person in Cambridge, MA. First-time and child visits are booked on the USPS scheduler. Search ZIP 02142. How to apply · How to renew

Other facilities in Cambridge