Boulder County government offices are closed Monday, May 29, in observance of Memorial Day.

If you have questions about property valuation and property tax, visit boco.org/2023Valuation.

Department Directory

Local Improvement District

Address: 2525 13th Street, Suite 203
Boulder, CO 80304
Phone: 720-564-2655
Department Email: mthomas@bouldercounty.org
Department Category: Public Works
URL: https://bouldercounty.gov/departments/transportation/