If you have questions about property valuation and property tax, visit boco.org/2023Valuation.
The Org Chart serves to show the relationship between elected offices and departments for Boulder County Government.
For a full listing of county offices and departments, please see Directory – Programs & Offices.
303-441-3525
303-441-4524 (fax)
Email
Information Desk / Main Lobby
Downtown Historic Courthouse
1325 Pearl Street
Boulder, CO 80302
Map & Directions
Hours: 8 a.m. – 4:30 p.m. M-F
Boulder County
PO Box 471
Boulder, CO 80306