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Revenue Online

File state taxes and manage your state tax account.

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Learn how to manage your tax account using Revenue Online.
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The Colorado Department of Revenue is committed to transparency and open government. Requestors can use the online form to make a CORA request.
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The Colorado Department of Revenue offers an Electronic Funds Transfer (EFT) tax payment service. You may use EFT to pay more than 50 types of business and personal tax liabilities.
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Renew one or several vehicles in a single transaction using a credit card or electronic check. The Department of Revenue's myDMV site makes it easy to renew plates online.
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Individuals can track their tax refund using Revenue Online. The Department of Revenue offers step-by-step instructions on how to do this, as well as other resources regarding refunds.
303-205-5600
1881 Pierce St.
Lakewood, CO 80214
303-205-5600
1881 Pierce St.
Lakewood, CO 80214
303-205-5600
1881 Pierce St.
Lakewood, CO 80214
303-238-7378
1881 Pierce St.
Lakewood, CO 80214
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Each tax type has specific requirements regarding how you are able to pay your tax liability. Learn more about each tax type and how to pay them.
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If a police officer was not called to the scene of a car accident, you may file an accident report online. If an accident report is filed online by an individual, the report does not get investigated by a law enforcement agency. The reports are kept for record purposes only.
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Colorado's free, one-stop site for filing your taxes, managing your account and checking the status of your refund.
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File your individual income tax return, submit documentation electronically, or apply for a PTC Rebate.
Agencies

303-205-5600
1881 Pierce St.
Lakewood, CO 80214
303-205-5600
1881 Pierce St.
Lakewood, CO 80214
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Use the interactive map to find locations and wait times for DMV's in Colorado. The wait time displayed is the average wait time over the past hour.
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Use the Division of Motor Vehicles State Driver License Appointment Scheduler to set up an appointment.
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The Collections section of the Department of Revenue Taxation Division provides resources on paying a debt owed to the state of Colorado.
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With information on your personal Colorado vehicle use, Your CDOT Calculator will approximate how much you contribute annually in taxes and fees to support the transportation system you use. It also shows how CDOT uses that revenue to maximize each dollar spent on the state’s highway system.
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Use MyDMV Colorado to renew your vehicle registration online.