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New Hampshire voter registration guide

New Hampshire voter registration deadlines

  • Register to vote (online): N/A
  • Register to vote (by mail): Received by October 20, 2020 (may vary, please confirm with your local election office)
  • Register to vote (in person): Received by November 3, 2020

Check your New Hampshire voter registration status

  • If you can't remember if you're registered to vote, or you want to make sure your information is correct, you can check your New Hampshire registration using the New Hampshire voter registration lookup tool.
  • If you're not registered to vote, or you need to update your voter registration information, follow the instructions below.

New Hampshire voter registration rules

To register in New Hampshire you must:

  • be a citizen of the United States
  • be 18 years old by Election Day
  • be a resident of New Hampshire and be a resident of the town or city within New Hampshire that you are registering to vote
  • not be incarcerated for a felony

New Hampshire voter registration directions

  1. New Hampshire strongly prefers that you register to vote in person.
  2. If you cannot register to vote in person, call your town or city clerk and ask them to mail you a New Hampshire Voter Registration Form. This form is not available online.
  3. Once you get the New Hampshire voter registration form, fill it out completely and send it back to the address on the form.
  4. If you have any questions, please contact your town or city clerk.

Local Election Office

Contact your Local Election Office if you have questions about New Hampshire voter registration.

Statewide election office

This is the statewide agency that is ultimately responsible for New Hampshire elections. You can contact them with questions, but your Local Election Office will probably respond faster.

New Hampshire Secretary of State’s Office  
Elections Division  
State House, Room 204  
107 North Main Street  
Concord, NH 03301