Elections
Voter Registration
- Register to Vote
- Update Your Voter Registration
- Check Your Voter Registration Status
Know Your Voting Rights
- Informacion en español
- Language Assistance
- Criminal Justice System
- ID Requirements
- ADA Accessibility
Ballot Drop-off and Voting Locations
- 24-Hour Drop Boxes
- Vote Center Locations
- Replacement Ballots
- Ballot-to-Go
Información para votantes en Español
- Fechas Clavas
- Preguntas Frecuentes
- Información Electoral Importante
Elections Security
- Ballot Processing
- Voting System Security
- Pre-Election Testing
- Post-Election Audit
- Informational Videos
Stay up to date
Boulder County Elections only emails key election information and deadlines.
Option 1 (recommended) – Update your voter registration to include an email address. |
Option 2: Signup for Voter and Election Emails (note that if you move out of Boulder County, you will need to unsubscribe).
Boulder County Election News (press releases and blog posts)
Contact Us
Elections Division
303-413-7740
303-413-7728 (Fax)
vote@bouldercounty.gov
Boulder County Elections website
7:30 a.m. to 5 p.m.
Monday-Thursday
Closed Fridays
Locations
Boulder (Main Office):
1750 33rd St.
Boulder, CO 80301
Directions
Lafayette*
1755 S. Public Road
Lafayette, CO 80026
Directions
Longmont*+
529 Coffman St.
Longmont, CO 80501
Directions
* Longmont and Lafayette locations only offer paper voter registration forms
+ The Longmont office is temporarily located inside the main Boulder County building at 515 Coffman. Same building, just enter main doors.
Mailing Address
1750 33rd St., Suite 200
Boulder, CO 80301
