Elections Division ~ Register to Vote

You may register to vote or update your voter registration information by completing and returning a Colorado Voter Registration Form. Please ensure that you sign the form before returning it to the Clerk's office.

Forms can be returned to our office by:

• Fax to 303-413-7728 or 303-413-7750

• Email as a signed PDF

• Mail to: Boulder County Elections Division
              1750 33rd Street, Suite 200
              Boulder, CO 80301

You may also register in person at the following locations:

• Boulder County Clerk & Recorder's Office
  1750 33rd Street, Boulder

• Boulder County Clerk & Recorder's Longmont Branch Office
  529 Coffman Street, Longmont

• Boulder County Clerk & Recorder's Louisville Branch Office
  722 Main Street, Louisville

The voter registration takes effect as of the post mark date on the form, or if not legible, the date the form is received in the Boulder County Clerk & Recorder's office. You may also register at any municipal clerk's office or any driver's license office.

State law requires that you provide your Colorado Driver's License number, Department of Revenue Identification Number or the last four digits of your social security number in order to register to vote. If you do not have a Colorado driver's license, and are registering by mail, you must remember to check the "I do not have a Colorado driver's license" box on the form. Additionally, you will be required to present a valid form of identification at your polling place in order to receive your ballot and vote.

To register to vote in Colorado, you must:

• Be a U.S. Citizen

• Be 18 years of age or older

• Register no later than 29 days before the election and be 18 years
  old on or before the date of the election in which you want to vote

• Reside in Colorado and at your present address at least 30 days before the election

• Important: You must include your complete address with apartment number or unit number to ensure your registration confirmation and to receive important mailings

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