Voting Age in Illinois

Full guide to voting laws in Illinois — legal ages, exceptions, and what you need to know.

Illinois — Voting Ages at a Glance

Voting Age

Pre-Registration Age

📋 Important Note: 17-year-olds may pre-register. Must be 18 by Election Day to vote.

All Legal Ages in Illinois

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Voting Age in Other States

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⚠️ For informational purposes only. Laws change — verify with Illinois's official government website or a licensed attorney before making legal decisions.