Stage 1 Fire Restrictions, effective Aug. 12, 2025, for unincorporated western Boulder County.

Visit the Boulder County Ballot Measures website for information about possible 2025 ballot measures.

Boulder County government offices closed Monday, Sept. 1, in observance of Labor Day.

Department Directory

Sales and Use Tax/Financial Services

Address:

Phone: 303-441-3525
2020 13th Street
Boulder, CO 80302

Department Email:

finance@bouldercounty.gov

URL: