Zombie Debt: Why Collectors Buy Expired Debts and How to Bury Them

Debt past the statute of limitations cannot support a lawsuit — but collectors buy it for pennies and bet you do not know that. One wrong move on your part revives it.

What the Law Says

California’s statute of limitations is four years for written contracts and open-book accounts, running from the last payment or charge. California law also prohibits suing or threatening suit on time-barred consumer debt, and collectors must disclose in writing when a debt is too old for suit.

How to Handle It, Step by Step

1. Establish the date of last payment from your own records or a credit report — never by asking the collector on a recorded line.
2. Count four years; if expired, the debt is unenforceable in court.
3. Respond in writing asserting the time bar and demanding no further contact.
4. Never make a partial payment or written promise — that can restart the clock.
5. If sued on time-barred debt anyway, raise the limitations defense and consider a counterclaim.

Common Questions

The collector says paying 50 dollars shows good faith. Should I?

Absolutely not — a small payment on old debt is the classic revival trap that can restart the limitations period.

Does expired debt still hurt my credit?

Credit reporting runs on its own 7-year clock from the original delinquency, independent of the lawsuit deadline — many zombie debts have already aged off your report.