Newark Main Post Office

Post office

401 Ogletown Road, Newark, DE 19711

(302) 737-5771

Appointment Only 302-737-5771

Appointment required

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

Book at USPS Directions Facilities in Newark Facilities in Delaware

Newark Main Post Office accepts new U.S. passport applications in person in Newark, DE. First-time and child visits are booked on the USPS scheduler. Search ZIP 19711. How to apply · How to renew