Mississippi Petition Signature Requirements (2027)

How many signatures you need to qualify for the ballot in Mississippi, the 2027 petition filing windows, and how to validate your signatures against the Mississippi voter file.

February 1, 2027

Next deadline — primary petition

2026 dates not yet researched — confirm with your election authority.

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Every 2027 filing window and deadline
Signature validation against the Mississippi voter file

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Official sources

Always confirm requirements and deadlines with the official Mississippi election authority before you file:

Mississippi Secretary of State

Frequently asked questions

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

Signature requirements in Mississippi depend on the office you're seeking. See the requirements table above.

What is the 2027 petition filing deadline in Mississippi?

For the 2027 cycle in Mississippi, the next petition deadline is February 1, 2027. Create a free account to see every filing window.

Can I validate Mississippi petition signatures myself?

Yes. Petition Validator lets you upload petition pages and automatically matches each signer against the Mississippi 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.

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Deadlines, rule changes, and how-tos.

Last updated for the 2027 cycle on November 7, 2026. Always confirm requirements and deadlines with your state or local election authority.