Voter & Election Resources

Your election journey starts here!

From voter registration and trusted resources to in-depth analyses of all sides of ballot issues, explore election resources for Jefferson County, the state and more!

Coloradans can register to vote and check their voter status on the Colorado Secretary of State website, opens a new window. Contact Jeffco Elections at 303-271-8111 for election-related questions.

Key Dates 2024 Election

2024 Presidential Primary

Jan. 20: Military and overseas ballots mailed

Feb. 12: Ballots mailed, 24-hour drop boxes open

Feb. 26: Vote centers open, last day to mail your ballot

March 5: Last day to vote in presidential primary

2024 Colorado Primary

May 11: Military and overseas ballots mailed

June 3: Local ballots mailed, drop boxes open

June 17: Vote centers open, last day to mail your ballot

June 25: Last day to vote in Colorado primary

2024 General Election

Sept. 21: Military and overseas ballots mailed

Oct. 14: Local ballots mailed, drop boxes open

Oct. 28: Vote centers open, last day to mail your ballot

Nov. 5: Election Day

Jefferson County Voter Information

Jeffco Voting Resources Carousel

Colorado Voter Information

Colorado Voter Information Carousel

Additional Resources

Additional Resources Carousel

Voting and Election Services at the Library

24-Hour Ballot Drop Boxes

Available at these JCPL locations Monday, June 3 – Tuesday, June 25:

Boxes close at 7 p.m. on Tuesday, June 25.

Voter Service and Polling Centers

Register to vote, update your registration, get a replacement ballot, vote in-person, vote via ADA-accessible equipment or drop off your ballot at JCPL locations serving as Voter Service and Polling Centers (VSPC).

Available at these JCPL locations:

Dates and Times

8 a.m. – 5 p.m., Monday, June 17 - Friday, June 21
9 a.m. – 1 p.m., Saturday, June 22
8 a.m. – 5 p.m., Monday, June 24
7 a.m. – 7 p.m., Tuesday, June 25

Belmar Library
Standley Lake Library

Getting Started

Get a library card and access all of the great online resources JCPL has to offer.

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