Idaho Election Dates and Deadlines

Welcome to the Idaho Election Dates and Deadlines listing from U.S. Vote Foundation.

Here you can find out when Idaho elections will be held at the local, state and federal election level. There are many different deadlines associated with Idaho elections, such as voter registration deadlines, absentee ballot request and ballot return deadlines, date ranges for early voting, and in-person voting options. No matter the type of election, or whether you are voting at home or voting from abroad, this service will provide you with comprehensive election dates and deadlines for your voting state of Idaho.

Idaho Federal and State Elections

There are currently no upcoming state or federal elections identified for this state.

Idaho Local Elections

Tue May 20, 2025 - Idaho Consolidated Election

Voter Registration Deadline

  • In the Election Office by
    Fri Apr 25, 2025
  • Online by
    Fri Apr 25, 2025
  • Postmarked by
    Fri Apr 25, 2025
  • Election Day Registration & Voting
    Tue May 20, 2025

Absentee Ballot Request Deadline

  • Request for Postal Ballot by
    Fri May 9, 2025 5:00PM
  • Emergency Ballot Period
    From Thu May 15, 2025 to Mon May 19, 2025

Absentee Ballot Return Deadline

Received by
Tue May 20, 2025 8:00PM

Early Voting Available

  • In-person Absentee Voting
    From Mon May 5, 2025 to Fri May 16, 2025
  • Early Voting
    From Mon May 5, 2025 to Fri May 16, 2025

What's On My Ballot

Go to the Sample Ballot Lookup for candidate names and to learn of any ballot measures and proposed state constitutional amendments on your ballot.

Select a State to View Election Dates and Deadlines

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