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Where's My Refund? 

Did you know that you can check the status of your refund 24/7 by using Revenue Online? 

How to Check Refund Status

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IRS Announces Child Tax Credit Payments Begin July 15th 

Important changes to the Child Tax Credit (CTC) will help many families get advance payments of the credit starting this summer. 

More CTC Information on the IRS Website

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Sales Tax Relief is Now Available

A temporary state sales tax deduction is now available for qualifying retailers primarily in the bar, restaurant, catering, and mobile food services industries. 

More Sales Tax Relief Information

COVID-19 Updates

Small Business Owner Filing Orders

Destination Sourcing Deadline Extended 

Governor Polis signed SB21-282 on June 30, 2021, which extends the small business exception to destination sourcing requirements until February 1, 2022. This exception applies only to businesses with less than $100,000 in retail sales. 

View SB21-282

Online Filing Tools

Revenue Online

(ROL)

File state taxes and manage your state tax account

Visit ROL

ROL Help

Sales & Use Tax System (SUTS)

State-administered and home rule sales and use tax filing

How To Get Started

Log In

Geographic Information System (GIS)

Look up sales and use tax rates by address or map location

Look Up Rates

GIS Help

   

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Taxes & Fees Due Date Calendar

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Rulemaking Announcements

June 9, 2021
On June 9, 2021, the Colorado Department of Revenue, Division of Taxation, asked for input from stakeholders regarding drafts of the following amended rules.
April 1, 2021
On March 17, 2021 the Colorado Department of Revenue, Division of Taxation, adopted ten
April 1, 2021
On April 1, 2021, the Colorado Department of Revenue, Division of Taxation, adopted temporary emergency rules to comply with

 

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