Holly Mackey, Warren County Clerk

• email

Emily J. Swanson, Deputy County Clerk

• email

Office Numbers 

• Main Office Number: 908-475-6211

• Records Room: 908-475-6011

• Fax Number: 908-475-6208

Mailing Address

Warren County Clerk

Warren County Courthouse

413 Second Street

Belvidere, NJ 07823

Hours 

• 8:00 am - 4:30 pm (Please call ahead to schedule an appointment so we can most efficiently serve you.)