2/18/2025 — Update from CO DOR
Good morning everyone,
We are pleased to inform you that we are starting our soft launch for Individual, Fiduciary, Corporate, and Partnership income tax as of today February 18, 2025.
We anticipate that acknowledgments will not be delayed during this period. We appreciate your patience throughout this process.
We will notify you as soon as we determine the timeline for a full launch. Thank you for your continued support and partnership.
2/16/2025 — Update from CO DOR
We want to inform you that we are not yet ready to open and accept MeF returns this week. We sincerely apologize for any inconvenience this may cause.
We are hopeful that we will be able to open next week and will provide an update as soon as we have a confirmed timeline. We appreciate your patience during this time.
2/3/25 – Update from CO DOR:
Dear Software Industry Partners,
We want to update you on our expected timeline for accepting Colorado tax returns this filing season. We are aiming to have a controlled launch for:
- Individual Income Tax returns during the week of February 14.
Please note that there will be a delay in acknowledgments during this period as we retrieve and process a limited number of tax returns before the official e-file opening.
1/28/25 – This is just an update that the Colorado Department of Revenue will not begin processing CO returns until February 3, 2025. While you can transmit CO returns to TaxSlayer, acknowledgements will not be sent until February 3rd at the earliest. It may take CO 24-72 hours to run through their backlog once they begin processing returns on February 3rd.