Colorado Tax Free Weekend 2025. As of this writing, colorado will not be having a sales tax holiday or tax free weekend in 2025. You can quickly estimate your colorado state tax and federal tax by selecting the tax year, your filing status, gross income and gross expenses, this is a great way to compare salaries in.

Individual tax deadline for colorado 2025 you must file and pay individual income taxes in colorado by april 15, 2026. If you live in colorado, i have some bad news: