Monmouth Junction Post Office

Post office

651 Ridge Road, Monmouth Junction, NJ 08852

Passport Hours: M-Sat 10am-3pm. For appointment please call 732-329-6701

Appointment required

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

Book at USPS Directions Facilities in Monmouth Junction Facilities in New Jersey

Monmouth Junction Post Office accepts new U.S. passport applications in person in Monmouth Junction, NJ. First-time and child visits are booked on the USPS scheduler. Search ZIP 08852. How to apply · How to renew

Other facilities in Monmouth Junction

South Brunswick Township Clerks Office