Tax returns can be dropped off at the following locations:

Drop Box Locations: (DO NOT Place CASH PAYMENTS IN DROP BOXES)

Fort Collins Utilities Customer Service Office, 330 S. College Ave.
City Hall, 300 Laporte Ave.
City Administration Offices, 215 N. Mason St.
Collindale Golf Course, 1441 E. Horsetooth Rd.
King Soopers, 2602 S. Timberline Rd.
King Soopers, 4503 John F. Kennedy Pkwy
King Soopers, 2325 S. College Ave.
King Soopers, 1015 S. Taft Hill Rd.
Senior Center, 1200 Raintree Dr.

Sales Tax

Physical Address: 215 North Mason Street, Fort Collins, CO 80524
Mailing Address: PO Box 580, Fort Collins, CO 80522-0580
Phone: (970)221-6780
Fax: (970)221-6782
Email:
Normal Business Hours: 8AM-5PM M-F

General Information

Frequently Asked Questions Voluntary Disclosure Program (PDF)> Drop Box Locations

Resources

Applications, Returns, & Forms Rules & Regulations City of Fort Collins Municipal Code on Taxation Sales Tax Rates/Charts Documenting Exempt Sales (PDF)Address Locator Other Resources

Additional Information

New Sales & Use Tax Licenses City Approved Tax Exempt Organizations (PDF)Monthly Sales Report Public Improvement Fee (PDF)