The Vote By Mail Drop Box is located at the Administration Building, 201 Washington Crossing- Pennington Rd, in front of the Police Department. It is open to drop off your ballot 24/7. If you have questions about the Vote By Mail Ballots, contact Mercer County Clerk's Office, 609-989-6495 or 609-989-6494.
For voter registration information call 609-989-6750, Mercer County Superintendent of Elections.
For more information and voting FAQs go to Mercer County Clerk’s website.