New Hampshire Petition Signature Requirements (2026)

How many signatures you need to qualify for the ballot in New Hampshire, the 2026 petition filing windows, and how to validate your signatures against the New Hampshire voter file.

Signature requirements by office

OfficeMinimum signatures% of enrolled voters
State Senator, State Representative5%
Governor5%

2026 petition deadlines

State Senator, State Representative; Governor

Primary petition deadline:
June 12, 2026
Primary election:
September 8, 2026
General election:
November 3, 2026

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Frequently asked questions

How many signatures do I need to get on the ballot in New Hampshire?

New Hampshire signature requirements vary by office. State Senator, State Representative: 5% of enrolled voters; Governor: 5% of enrolled voters. See the full table above for all offices.

What is the 2026 petition filing deadline in New Hampshire?

For the 2026 cycle in New Hampshire, the primary petition deadline is June 12, 2026. Confirm exact dates for your office above and with your election authority.

Can I validate New Hampshire petition signatures myself?

Yes. Petition Validator lets you upload petition pages and automatically matches each signer against the New Hampshire voter file — checking registration, address, and duplicates in seconds per signature. You can start free, no paid Victory Waves account required.

How does signature validation work?

You upload images of your petition pages; our system transcribes each signature and matches the signer's name, address, and date against official voter registration data to confirm they're a registered voter in the correct jurisdiction.

Last updated for the 2026 cycle on May 28, 2026. Always confirm requirements and deadlines with your state or local election authority.