State guide

Colorado

Colorado requires a personal representative to publish a creditor notice unless one year or more has already passed since death. Colorado’s Judicial Branch also publishes current small-estate affidavit materials that update the threshold by year of death.

Checked against official sources on October 4, 2026. Rules and links change; confirm with the office listed before you act.

Publishing the notice
Publication is generally required unless one year or more has elapsed since death; the personal representative provides the notice to a local newspaper, it runs once a week for 3 consecutive weeks, and Colorado forms describe the paper simply as a local newspaper.
Creditor claim deadline
4 months after first publication (or the written-notice deadline stated in mailed notice), but never later than 1 year after death
Outside deadline
1 year after death
Law
C.R.S. §§ 15-12-801, 15-12-803, 15-12-1201
Small-estate limit
$88,000 for year of death 2026 under JDF 999; personal property affidavit only

Official resources in Colorado

Colorado Judicial Branch probate self-help

Official probate self-help page with estate forms, including creditor notice and affidavit materials.

Colorado open-an-estate self-help

Official step-by-step estate-opening page explaining when probate may be avoidable and what forms are required.

Colorado JDF 906 instructions for probate with a will

Official instructions explaining publication, mailing notice to known creditors, and filing proof of publication.

Colorado notice to creditors by publication (JDF 943)

Official form used for creditor publication and showing the claim date formula.

Colorado collection of personal property by affidavit (JDF 999)

Official small-estate affidavit form listing year-of-death thresholds.

Key facts for Colorado

What to do next

  1. Publish JDF 943 promptly after appointment and file the newspaper’s proof of publication with the court.
  2. Send JDF 944 to known unpaid creditors and keep a mailing record because the written-notice deadline can differ from publication.
  3. Check JDF 999 before opening a probate if there is no real estate transfer and the estate may fall under the current year-of-death limit.

Helpful guides

Creditor deadline calculator →

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