Elections

clickable image for COVID closure infoEffective March 16, 2020, Jefferson County offices are closed to the public. Many offices will be providing services online. Please contact individual offices to learn more and visit the COVID Closure page for countywide closure information. 

Residents are still able to register to vote or update an existing registration by visiting GoVoteColorado.Gov.

  1.  437,129
    Total Registered Voters
    as of 4/3/20


  1. 185,589
    Unaffiliated



  1.   129,447
    Democratic



  1. 114,479
    Republican



  1. 7,614
    Minor Parties


Contact Us

Online: Contact Jefferson County Elections Office

Phone: 303-271-8111

In person:
3500 Illinois Street, Suite 1100
Golden, CO 80401

Email Notifications

Interested in getting Jefferson County election updates?
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Media Inquiries 

Please contact Kara Rowland, Public and Government Affairs Director.

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