Warren County Clerks Office

County / State

413 Second Street, Belvidere, NJ 07823

Hours are not published. Call before you go.

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

Directions Facilities in Belvidere Facilities in New Jersey

Warren County Clerks Office accepts new U.S. passport applications in person in Belvidere, NJ. Call ahead about appointments and the acceptance fee. The USPS scheduler covers post offices only. How to apply · How to renew