A collections account appears on your credit report when a creditor transfers or sells an unpaid debt to a collection agency, which then attempts to recover the balance. It typically happens after an account is 90–180 days past due and can significantly lower your credit score.
When you miss payments for an extended period — typically 90 to 180 days, depending on the creditor — the original lender may charge off the account and either sell it to a third-party debt collection agency or assign it to an in-house collections department. That collection agency then reports the account to the major credit bureaus (Equifax, Experian, TransUnion) as a 'collections' account, which appears as a derogatory mark. The CFPB's collections resource explains what collectors can and can't do.
A collections account is one of the most damaging entries on a credit report. The impact is largest when the account first appears and gradually decreases over time. Under the Fair Credit Reporting Act (FCRA), a collections account can remain on your report for seven years from the date of the original delinquency — not from when it was sold to a collector. Paying or settling the account does not remove it immediately; most paid collections still appear on the report for the full seven years, though their negative weight decreases once marked 'paid.'
The Fair Debt Collection Practices Act (FDCPA) gives you specific rights when dealing with third-party debt collectors. Within five days of first contacting you, a collector must send you a written notice stating the amount of the debt, the name of the creditor, and your right to dispute the debt. If you dispute it in writing within 30 days, the collector must stop collection activity until they verify the debt. Collectors may not call at inconvenient times, use abusive language, make false statements, or threaten actions they cannot legally take. File complaints at consumerfinance.gov or consumer.ftc.gov.
You have the right to dispute any inaccurate, incomplete, or unverifiable information on your credit report — including a collections account that isn't yours, shows the wrong amount, or has an incorrect delinquency date. Dispute directly with the credit bureaus and with the collection agency in writing. The bureaus generally have 30 days to investigate and respond. Accurate, verified collections generally cannot be removed before the seven-year window expires, though you can negotiate a 'pay-for-delete' arrangement with some collectors — get any such agreement in writing before paying.