Voter Registration & Voter Information

Voter Registration Form Image

Voter Registration

 District & Election Maps

Ballot Tracking & Sample Ballot Information

  • Learn about Ballot Track, Boulder County’s new service to receive email, text, or phone alerts on the status of your mail ballot
  • Use our Voter Look-up tool to look up your sample ballot content.

Military & Overseas Voters

Information for our uniformed and overseas citizens

Student Voting

Information for local students


Elections Division

303-413-7728 (fax)
Hours: 8 a.m.-4:30 p.m. M-F


Boulder: 1750 33rd Street
Map & Directions
Longmont: 529 Coffman Street
Map & Directions
Lafayette: 1376 Miners Drive
Map & Directions

Mailing Address

1750 33rd Street, Suite 200
Boulder, CO 80301