Delmar Post Office

Post office

357 Delaware Ave, Delmar, NY 12054

(518) 439-1933

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 Delmar Facilities in New York

Delmar Post Office accepts new U.S. passport applications in person in Delmar, NY. First-time and child visits are booked on the USPS scheduler. Search ZIP 12054. How to apply · How to renew