Colorado State or Local Use Tax?
An overview of Colorado’s use tax, covering state-collected local jurisdictions and home-rule cities, filing requirements, and key compliance points.
Sales Tax Colorado, LLC Team
December 20, 2021
Sales-Tax Insights & Resources
Colorado State Use Tax
Complete guide to Colorado's use tax system, including state and local jurisdiction requirements, filing procedures, and compliance deadlines.
Sales Tax Colorado, LLC Team
December 20, 2021
All Colorado State Sales Tax Licenses Expire 12/31/2021 – Renew Online
Reminder that all Colorado state sales tax licenses expire on December 31, 2021; renew online to maintain your license.
Sales Tax Colorado, LLC Team
December 3, 2021
Colorado DOR Notice of Proposed Rulemaking
Details on the Colorado DOR’s Virtual Rulemaking Hearing for proposed tax regulation amendments, including hearing logistics, contact emails, and resource links.
Sales Tax Colorado, LLC Team
October 29, 2021
You can now file online to claim your overpaid business taxes for state and state-administered jurisdictions
Learn how to use Revenue Online to file a claim for refund of overpaid business taxes—covering eligible taxes, system benefits, and detailed filing steps.
Sales Tax Colorado, LLC Team
October 5, 2021
Colorado DOR’s Revenue Online Has Been Upgraded
Overview of enhancements to Colorado DOR’s Revenue Online portal, including streamlined filing processes, new features, and improved mobile responsiveness.
Sales Tax Colorado, LLC Team
February 15, 2021
Colorado’s Sales Tax Collection Requirements Changed Significantly on June 1st, 2019
An overview of the major changes to Colorado’s sales tax collection rules effective June 1, 2019, highlighting compliance challenges around over-collection, under-collection, and home-rule jurisdiction nexus.
Sales Tax Colorado, LLC Team
January 26, 2021
Colorado Sales & Use Tax System (SUTS) Demonstration & Information held 1/6/21
Overview and demonstration information for Colorado's Sales & Use Tax System (SUTS), a unified portal for state and participating home-rule city sales tax registration and filing.
Sales Tax Colorado, LLC Team
January 7, 2021
Colorado Department of Revenue released an upgrade to Revenue Online
Summary of the Colorado Department of Revenue's upgrade to Revenue Online, highlighting new functionality and improved accessibility across devices.
Sales Tax Colorado, LLC Team
January 5, 2021
Colorado’s New Sales and Use Tax System (“SUTS”) Demo
Demonstration details for Colorado’s unified Sales & Use Tax System (SUTS), including webinar registration, home-rule city participation, and coalition resources.
Sales Tax Colorado, LLC Team
December 17, 2020