Section or Employee Name and Room Number P.O. Box 17087 Denver, CO 80217-0087 · Colorado Department of Revenue Section or Employee Name and Room Number 1351 5th St.

NOTICE: The DOR Lakewood office at 1881 Pierce St. is permanently closed. Click here for the new Denver location. Welcome to the Colorado Department of Revenue!

Colorado Department of Revenue, Denver, Colorado 80261-0008. These addresses and zip codes are exclusive to the Colorado Department of Revenue, so a street address is not required. Write your Social Security number or ITIN and “2024 DR 0104” on your check or money order.

April 7, 2023 - I used your address, no PO Box, street address, just the Colorado Department of Revenue, Denver CO, [removed] per your instructions. What I got back is a note on my envelope saying "INSUFFICIENT ADDRESS". Maybe you and Colorado should enlighten the Post Office?

May 28, 2020 - 12 reviews of COLORADO DEPARTMENT OF REVENUE "The service was horrible. I was hung up on twice and the third time I called they explained that the charge was mistakenly placed on my account and there was nothing she could do about it. I don't mind filing a police report but it would have been ...

Colorado Department of Revenue Denver, CO 80261-0009

December 19, 2022 - Colorado Department of Revenue in Colorado Springs and Denver. 2447 N. Union Blvd, Colorado Springs. 1375 Sherman St, Denver

The Colorado State Government Revenue Department, located in Denver, is dedicated to fostering an inclusive economy that serves the needs of all residents.

All State Offices will be closed on Monday, January 19, 2026 for Martin Luther King Jr. Day · Taxpayer Service Representatives are available Monday through Friday, 8:00 a.m. to 4:30 p.m. MT (except on state holidays). Language translation service is available over the phone.

Colorado Department of Revenue Attn: Collections P.O. Box 17087 Denver, CO 80217-0087

I was assessed a 21,282% penalty by the Colorado Department of Revenue. TWENTY ONE THOUSAND PERCENT. CDR said I underpaid by 39 cents, and added an $83.00 penalty. It was just a rounding... ... Located in Denver, CO, the office of Honorable Robert Hawthorne provides legal services to clients in need of representation.

The Taxation Division promotes voluntary compliance with all Colorado state tax laws through information, education, assistance and customer service. Revenue Online, www.Colorado.gov/RevenueOnline, allows convenient and secure online access to file taxes, check refund status, set up payment plans and view tax records from previous years.

Colorado Department of Revenue · Excise Tax Unit, Room 237 · P.O. Box 17087 · Denver, CO 80217-0087 ·

For physical address location/site changes, send an email request to [email protected] or send a completed Address Change Form (DR 1102) via USPS First Class mail to the following address. Colorado Department of Revenue Taxpayer Service Center PO Box 17087 Denver, CO 80217-0087

October 10, 2025 - The Colorado Department of Revenue (DOR) is a state agency in Colorado. The department collects most types of taxes and issues state identification cards and driver licenses and also enforces Colorado laws regarding gaming, liquor, tobacco, racing, auto dealers, and marijuana.

Coloardo state links

Provided by the Colorado Department of Revenue.

Colorado Department of Revenue, Lakewood. 6,039 likes · 22 talking about this · 303 were here. The official Facebook page for the Colorado Department of Revenue. Serving Coloradans since 1941.

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