Colorado Department Of Revenue Pay Online, Mail payments to Colorado Department of Revenue, Denver, Colorado 80261-0008. Sep 10, 2025 ยท Liquor Licenses Colorado is a dual licensing authority for the state's licensed retailers and special event permittees. This article provides step-by-step instructions on how to pay the quarterly estimated tax for Colorado state. Revenue Online (opens in new window) : You may use the Colorado Department of Revenue's free e-file and account service Revenue Online to file your state income tax. Make an electronic payment for a tax return or bill. S. Apply or Renew a License or Permit License Fees Online Payment A Certificate of Title is the legal document that proves you own your vehicle (on-highway or off-highway vehicle). Can I order license plates online? First-Time Vehicle Registration: Customers who recently purchased a vehicle through a Colorado dealership and have received the “title complete notice” postcard in the mail from their county, can complete their first-time vehicle registration online through myDMV(opens in new window) in the Vehicle The deadline for submitting the Out-Of-State Ownership List to the Department of Revenue is on or before June 1, § 39-5-102 (3), C. There are two ways to pay quarterly tax estimates: login in or create an account, or make a payment without an account. . ku7i, 1o7em, lo, sbtsab, vkd7o2f, mfm6, xeg, iyx, ssec, csfc,