What to Do If You're Sued by a Debt Collector

A lawsuit over a debt lands like a crisis, and the instinct to avoid it — not open the envelope, not think about it — is exactly the response that produces the worst outcome. Collectors win the large majority of the cases they file, and they mostly win them by default, because the person being sued never answers. Answering is the single highest-leverage thing you can do.

Do not ignore the summons

This is the most important sentence in this guide. If you’re served with a summons and complaint, you have to respond by the deadline or the court can enter a default judgment against you — meaning the collector wins automatically, without ever having to prove their case. Once a judgment exists, the collector generally gains access to enforcement tools like wage garnishment or a bank account levy, though exactly what’s available depends on your state’s rules. Undoing a default judgment after the fact is possible in some circumstances but is considerably harder than simply answering on time would have been.

Know your deadline, and check it against the actual summons

Answer deadlines vary by state, but a commonly seen range is roughly 20 to 30 days from the date you’re served. Don’t rely on that range for your own case — the actual deadline, and the instructions for how and where to file your answer, will be printed on the summons you received. If anything is unclear, your local court clerk’s office can usually explain the filing mechanics, though clerks generally can’t give legal advice on what to say in your answer.

How to answer the complaint

An answer is your formal, written response to each claim in the complaint, filed with the court by the deadline. You generally respond to each numbered allegation by admitting, denying, or stating you lack enough information to admit or deny it — and you’re allowed to deny anything you genuinely can’t verify, including the amount claimed or whether the debt is even yours. Alongside your answers, you can raise affirmative defenses, such as:

• This isn’t my debt, or the amount claimed is wrong.
• The statute of limitations has expired — most states set a time limit on how long a creditor or collector can sue over a debt, and it varies by state and debt type. In a growing number of states, a suit filed after that window has closed can be barred outright rather than simply weakened, so this defense is worth raising explicitly if the timeline looks right, and worth confirming with an attorney or your court’s self-help resources rather than guessing at the exact cutoff.
• The collector lacks standing to sue, often because the debt changed hands multiple times and documentation of the chain of ownership is incomplete.

Make them prove it

You are not required to simply take the collector’s word for the amount owed or even that you owe it. You can request validation of the debt and documentation establishing the chain of title — proof of who originally extended the credit, how it was transferred, and how the current balance was calculated. This matters most with debt buyers, who purchase old, charged-off accounts in bulk and frequently lack complete records for any individual account. A collector that can’t produce this documentation may have a much weaker case than the lawsuit suggests.

Know your protections under the FDPCA

The Fair Debt Collection Practices Act (FDCPA) restricts what debt collectors can do — no harassment, no false or misleading statements, no contacting you at unreasonable times, and no misrepresenting the legal status of the debt, among other rules. If a collector has violated the FDCPA in how they’ve pursued you, that can potentially become a counterclaim within the same lawsuit, not just a separate complaint. Mention any harassing calls, threats, or misleading statements to whoever is helping with your case, since they may be legally relevant.

Settling before judgment is still on the table

Just because you’ve been sued doesn’t mean settlement is off the table — in fact, collectors often prefer to settle rather than take a case through trial, especially one where you’ve filed a real answer and raised genuine defenses. If you have some ability to pay, you can negotiate a settlement at any point before judgment is entered, ideally with any agreement documented in writing and, where possible, filed with the court so it’s part of the record. Our guide on negotiating a credit card balance covers negotiation scripts that apply here too, even mid-lawsuit.

When to get a lawyer

Many people successfully answer straightforward collection suits on their own, especially with help from free self-help resources most courts provide. But get a lawyer involved if the amount is large, the facts are disputed, or you’re unsure how to raise a statute-of-limitations or FDCPA defense correctly. Options that cost little or nothing include local legal aid organizations (means-tested, but many people qualify), the National Association of Consumer Advocates (NACA) directory for attorneys who focus on consumer debt cases, and FDCPA attorneys who often work on contingency — meaning you pay nothing unless they recover damages from the collector on your behalf.

Basic court appearance mechanics

If your case proceeds to a hearing, arrive on time, bring copies of everything you’ve filed and received, and answer only what’s asked — you don’t need to over-explain. Many jurisdictions also offer small-claims or debt-specific self-help centres that can walk you through what a hearing actually looks like before you get there. Showing up, having answered on time, and having asked the collector to prove its case already puts you in a materially stronger position than the large share of defendants who never respond at all.

This is general information, not legal advice, and court procedure varies significantly by state and by court. If you take nothing else from this guide, take this: read the summons, note the real deadline, and respond.