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Common Tax Topics

Changes for Pass-Through Entities for 2024

House Bill 23-1277 made several changes for pass-through entities for tax years 2024 and later. These changes resulted in the elimination of form DR 0108 and affected nonresident composite returns and form DR 0106K.

Changes for Pass-Through Entities Information

Tax Fraud Prevention

View our most recent publication to read detailed information regarding fraud prevention tips for this tax season.

Tax Fraud Prevention Tips

Colorado Child Tax Credit

Child Tax Credit written on sticky note next to mother and child cut outs

New in 2023: A Child Tax Credit for Coloradans. Colorado Residents who qualify for the Federal Child Tax Credit may also qualify for a refundable State Credit.

Colorado Child Tax Credit Information

Rulemaking Announcements

March 13, 2025

Departamento de Ingresos está aceptando declaraciones de impuestos para sociedades, corporaciones S y C

LAKEWOOD - 14 de marzo de 2025 — El Departamento de Ingresos de Colorado, División de Impuestos, ahora está aceptando declaraciones de impuestos para sociedades, corporaciones S y corporaciones C.

March 6, 2025

SUTS Functionality Workgroup Meeting 2

Thank you to those who participated in the first workgroup meeting on February 28, 2025. The recording of that meeting, along with other meeting materials, may be accessed from the public drive for the workgroup.

March 3, 2025

Tax Policy Updates - March 2025

Tax Policy Updates - March 2025Information about the recent activities of the Office of Tax Policy is provided below. This information includes new and revised publications, rulemaking activities, and recently published letter rulings and information letters.