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The short answer
Colorado generally gives six years to recover a liquidated debt or an unliquidated but determinable amount, enforce a debt instrument, or recover rent arrears under section 13-80-103.5. Section 13-80-101 otherwise gives many contract claims three years. The correct classification therefore matters more than the broad label written or oral.
The Colorado rule to identify first
Colorado generally gives six years to recover a liquidated debt or an unliquidated but determinable amount, enforce a debt instrument, or recover rent arrears under section 13-80-103.5. Section 13-80-101 otherwise gives many contract claims three years. The correct classification therefore matters more than the broad label written or oral.
- Covered claim: Liquidated or determinable monetary debt, debt instruments and rent arrears specified by section 13-80-103.5. Other contract actions can fall under the three-year rule.
- Starting event: Section 13-80-108(4) uses the date the debt becomes due; subsection (5) uses the last goods/services item proved for a qualifying open account.
What can change the period
- The official 2025 compilation was read and the legislature’s final 2026 Red Book checked: it lists no changes to sections 13-80-101, 103.5, 108 or 113. 2026 compilation link is (see linked source) web extractor exceeded size limit.
- Signed new promises and principal/interest payments can matter under section 13-80-113.
- Accrual, installments, another state’s law and any judgment require individual review.
Sources: Colorado Office of Legislative Legal Services: Title 13, sections 13-80-101, 13-80-103.5 and 13-80-108; CFPB — old debts and limitation periods; CFPB Regulation F §1006.26 — time-barred debts; Additional statute or court source
Build the right timeline before making a payment
The first collection letter, the charge-off date, the date the account was sold and the date a lawsuit was filed are different events. A last-payment date alone cannot establish which legal claim is being sued on, which state’s law applies, whether the period was paused or whether a judgment already exists.
| Record | Why it matters |
|---|---|
| Original contract and amendments | Identifies the obligation, governing-law clause and any installment terms. |
| Full payment and charge history | Helps identify default, later payments and any claimed restart. |
| Default or acceleration notices | May matter for installment obligations or a demand for the entire balance. |
| Complaint and service papers | Show the actual claim, filing date, court and separate response deadline. |
| Prior judgment, bankruptcy or earlier lawsuit | Can change the legal framework or pause/extend particular periods. |
If you have already been sued
Colorado’s county-court guidance for cases of $25,000 or less allows an answer up to and including the first court date. Do not apply that appearance-based procedure to a district-court summons. The court also identifies JDF 78 for seeking to set aside a default.
A limitation defense and a court-response deadline are separate questions. Keep the defense available through the proper filing or hearing procedure even while you request records or discuss settlement. A collector’s promise to review an account is not a court extension.
Sources: Colorado court response resource
Court collection and credit reporting are separate
An account disappearing from a credit report does not establish that a lawsuit is too late. Likewise, a limitation period expiring does not by itself erase all records of the account. Federal collector rules restrict suing or threatening suit on time-barred debt, but the applicable state rule and the collector’s role still need to be identified.
Sources: CFPB — old debts and limitation periods; CFPB Regulation F §1006.26 — time-barred debts
Your starting checklist
Keep these records privately. You do not need to upload them here.
Checks stay on this page only.
Questions worth asking
- Can I calculate this from my last payment date?
- Does selling my account start a new period?
- Should I make a small payment on an old account?
Common questions
Can I calculate this from my last payment date?
Not reliably. The type of claim, accrual event, governing law, later activity and any pause or judgment can change the analysis. This guide supplies source rules, not an individualized finding that your debt is time-barred.
Does selling my account start a new period?
A sale to a collector is not by itself proof of a new cause of action. Obtain the original account timeline and investigate any alleged later payment or agreement.
Should I make a small payment on an old account?
First verify ownership, amount and the timing rules. Depending on the applicable law and whether the period has expired, a payment or written promise can affect your defenses.
Sources & further reading
- Colorado Office of Legislative Legal Services: Title 13, sections 13-80-101, 13-80-103.5 and 13-80-108
- CFPB — old debts and limitation periods
- CFPB Regulation F §1006.26 — time-barred debts
- Additional statute or court source
- Colorado court response resource
Sources checked October 19, 2026. Rules and programs can change. This article uses AI-assisted research and has not received attorney or other professional signoff. Read our editorial standards.
Keep exploring
Educational guidance for U.S. debt situations. This page does not decide legal rights, eligibility, fees or suitability. If you have a court, property or service deadline, seek appropriate help promptly; reading this page does not extend it.