Yes, you can sue someone who owes you money, and every state gives you a court to do it in. Small claims court handles lower-dollar disputes with simple procedures you can manage yourself; larger amounts go to general civil court with more formal rules. The harder question is usually not whether you can sue but whether you can collect once you win, and that answer depends on what the debtor actually has.
When the Debt Is Legally Suable
The most common basis for a money lawsuit is breach of contract. If someone agreed to pay you and didn’t, that broken promise is actionable. A valid contract needs three things: an offer, an acceptance, and something of value exchanged between the parties. Written contracts give you the strongest case, but oral agreements are enforceable too if you can prove the terms through witness testimony, text messages, or the parties’ conduct.
Some agreements have to be in writing to hold up. Under the Statute of Frauds, contracts involving real estate, agreements that can’t be completed within one year, and the sale of goods worth $500 or more generally need a written record signed by the party you’re suing.1Cornell Law Institute. Uniform Commercial Code 2-201 If your deal doesn’t fall into one of those categories, an oral agreement with solid evidence behind it is enough.
Even without any explicit agreement, a theory called unjust enrichment lets you recover when someone received a benefit from you and keeping it without paying would be fundamentally unfair. You don’t have to prove they asked for what you provided, only that they received a benefit, knew about it, and letting them keep it for free would be unjust. This comes up often with informal arrangements between friends or family where no one thought to put anything in writing.
Check the Statute of Limitations First
Before you spend a dollar on filing fees, confirm the debt is still within the statute of limitations. Every state sets a deadline for how long you can wait before suing, and for most personal debts and contract claims that window falls between three and six years.2Consumer Financial Protection Bureau. Can Debt Collectors Collect a Debt Thats Several Years Old The clock usually starts when the debtor missed their payment, though certain actions like a partial payment can restart it in some states. File after the deadline and your case will almost certainly get thrown out.
Evidence You’ll Need
Assemble every document that proves the debt exists and how much is owed. Bank statements, canceled checks, invoices, and signed promissory notes establish the original transaction. Just as important are communications where the debtor acknowledged the debt or promised to pay: text messages, emails, voicemails, and letters.
If you plan to use digital communications, keep the originals on your device rather than relying only on screenshots. Courts generally accept electronic evidence, but you may need to show who sent the message and that the content hasn’t been altered. A printout of a text conversation is stronger when you can also show the phone number matches the debtor’s known number.
You’ll also need the debtor’s full legal name and current address. A judgment against the wrong name or a defunct address creates enforcement headaches later. If the debtor is a business, confirm whether it’s incorporated, because you may need to name the business entity rather than the individual owner.
Send a Demand Letter Before You File
A demand letter isn’t always legally required, but it’s almost always worth sending. Many courts look favorably on plaintiffs who tried to resolve the dispute privately, and some local rules require proof that you demanded payment before filing. A well-written demand letter also sometimes produces payment without a courtroom appearance.
Keep it straightforward: state the amount owed, explain where the debt came from, and set a firm deadline for payment, typically 10 to 14 days. Make clear you intend to file a lawsuit if payment isn’t received by that date. Send it by certified mail with return receipt requested so you have proof of delivery, and save a copy along with the mailing receipt for your court file.
Which Court to File In
The amount you’re trying to recover determines the court. Small claims courts handle lower-value disputes, with caps that vary widely by state, as low as $2,500 in some places and as high as $25,000 in others. The $10,000 mark is the most common limit. These courts are designed for people without lawyers: the rules of evidence are relaxed, hearings are shorter, and judges are used to working with self-represented parties. Some states actually prohibit or restrict attorney involvement in small claims proceedings.
If your claim exceeds the small claims limit, you’ll file in general civil court. The process there involves formal pleadings, a discovery phase where both sides exchange documents and information, and stricter procedural rules. Most people hire an attorney for civil court claims, though you’re not required to. Filing in the wrong court can result in dismissal or a forced transfer, so verify the dollar limit for your jurisdiction before submitting anything.
Filing the Complaint and Serving the Debtor
Your lawsuit officially begins when you file a complaint (sometimes called a statement of claim) with the court clerk and pay the filing fee. Small claims filing fees generally run between $30 and $200, though they can be higher for larger claims. General civil court fees tend to be steeper. If you can’t afford the fee, most courts offer a waiver for low-income filers. Your complaint should include the amount owed, a brief description of how the debt arose, and what evidence supports your claim. Attach copies of key documents such as the contract, demand letter, invoices, or screenshots of communications. Keep the originals.
After filing, you’re responsible for formally notifying the debtor through service of process. That means having the court papers physically delivered by a neutral third party, typically a private process server or a local sheriff’s office. You cannot serve the papers yourself. Costs generally range from $20 to $175, depending on your location and how many attempts are needed. Once served, the process server files proof of service with the court. Without that proof, your case cannot move forward.
If the Debtor Never Responds
After being served, the debtor has a set number of days to file a response, typically 20 to 30 depending on the court. Many debtors ignore the lawsuit entirely, and that works in your favor. When a defendant fails to respond within the deadline, you can ask the court clerk to enter a default, which formally records that the debtor didn’t show up.3Legal Information Institute (LII) / Cornell Law School. Rule 55 Default; Default Judgment
If the amount you’re owed is a specific, calculable sum, the clerk can often enter a default judgment without a hearing. If the amount is disputed or requires calculation (for example, you’re also claiming interest or consequential damages), a judge may hold a brief hearing to determine the final number.3Legal Information Institute (LII) / Cornell Law School. Rule 55 Default; Default Judgment A surprising share of debt cases end this way. But winning by default still leaves you with the harder job of actually collecting.
Defenses You Should Expect
If the debtor does respond, they’ll challenge your claim rather than admit they owe you. The common defenses:
- Statute of limitations. The debtor argues you waited too long. If the period has genuinely expired, this defense usually succeeds.
- Payment already made. The debtor claims the debt was paid in whole or part. Bank records and receipts counter this.
- No valid agreement. The debtor denies that any enforceable contract existed. Written contracts and documented communications are your best answer.
- Fraud or duress. The debtor alleges they were tricked or pressured into the agreement, which would make it voidable.
- Offset or counterclaim. The debtor says you owe them money too and wants to subtract it from what they owe you. A meritorious counterclaim can reduce or eliminate your recovery.
None of these are automatic winners for the debtor; they have to prove them. But knowing what’s coming lets you organize your evidence around the likeliest arguments.
Mediation Along the Way
Federal courts require litigants in all civil cases to at least consider alternative dispute resolution, and many state courts have similar requirements.4Office of the Law Revision Counsel. 28 USC Ch 44 Alternative Dispute Resolution In practice, the court often orders you into mediation before scheduling a trial. A neutral mediator helps both sides negotiate; the mediator doesn’t rule, and any agreement has to be voluntary.
Debt disputes often settle here. Mediation costs less than a trial, takes weeks instead of months, and lets both sides craft a payment plan. A debtor who would fight you in court may agree to a structured repayment schedule during mediation simply because the process feels less adversarial. If mediation fails, you go to trial. You haven’t given up anything by trying.
Collecting After You Win
Winning a judgment means a judge has officially declared that the debtor owes you money. It does not mean money shows up in your account. The court doesn’t collect for you. That’s the part of the process where most people get frustrated.
If the debtor won’t pay voluntarily, your first step is requesting a writ of execution from the court. This authorizes a sheriff or marshal to locate and seize the debtor’s non-exempt assets, such as bank accounts, vehicles, or other property, to satisfy the judgment. You can also pursue wage garnishment, which diverts a portion of the debtor’s paycheck directly to you. Federal law caps the garnishable amount at the lesser of two figures: 25% of the debtor’s disposable weekly earnings, or the amount by which those earnings exceed 30 times the federal minimum wage of $7.25 per hour, making the protected floor $217.50 per week.5Office of the Law Revision Counsel. 15 USC 1673 Restriction on Garnishment If disposable earnings fall below $217.50, you can’t garnish anything. State laws may set even lower limits.
A bank levy is another option: it freezes the debtor’s checking or savings account and lets the sheriff withdraw funds up to the judgment amount. For debtors who own real estate, filing a judgment lien in the county land records attaches your claim to the property, and the debtor can’t sell or refinance without satisfying the lien. Patience may eventually pay off even if the debtor is cash-poor right now. Courts also typically allow you to recover your filing fees and court costs on top of the original debt.
What You Can’t Reach
Not everything the debtor owns is available to you. Federal law protects certain income sources from garnishment and bank levies, including Social Security benefits, Supplemental Security Income, veterans’ benefits, federal student aid, and military pay.6Consumer Financial Protection Bureau. Can a Debt Collector Take My Federal Benefits Like Social Security or VA Payments When these benefits are direct-deposited, the bank must protect two months’ worth of deposits from any garnishment order. Benefits deposited by paper check lose some of that automatic protection, but the funds themselves remain exempt once identified.
State exemption laws add another layer for the debtor. Most states shield a portion of home equity, basic household furnishings, a vehicle up to a certain value, and tools needed for work. The specifics vary enormously, but the effect is the same: some debtors simply don’t have any reachable assets. If a debtor is unemployed, receives only government benefits, has no bank account, and doesn’t own property, they’re effectively judgment-proof. Your judgment is still valid and can be enforced later if their finances improve, but right now there’s nothing to collect. Weigh this honestly before filing.
If the Debtor Files Bankruptcy
A bankruptcy filing stops your lawsuit cold. The moment someone files, an automatic stay takes effect that halts all collection activity, including pending lawsuits, garnishments, bank levies, and even phone calls demanding payment.7Office of the Law Revision Counsel. 11 US Code 362 – Automatic Stay Violating the stay can result in sanctions against you, including damages and attorney fees, so take it seriously even if the timing feels suspicious.
If the bankruptcy court ultimately discharges the debtor’s obligations, your claim may be wiped out entirely. Certain debts survive bankruptcy, however. Money obtained through fraud, false pretenses, or a materially false written financial statement cannot be discharged, and the same applies to debts arising from embezzlement or larceny.8Office of the Law Revision Counsel. 11 US Code 523 – Exceptions to Discharge If the debtor’s obligation to you fits one of those categories, you have to file a separate action in bankruptcy court to have the debt declared nondischargeable, and that process has strict deadlines of its own.
How Long the Judgment Stays Alive
A judgment doesn’t last forever. Federal court judgments create liens that last 20 years and can be renewed once for an additional 20 years if you file the renewal before the original period expires.9Office of the Law Revision Counsel. 28 US Code 3201 – Judgment Liens State court judgments typically remain enforceable for 5 to 20 years depending on the state, with most allowing at least one renewal.
Even if the debtor has nothing today, your judgment can outlast their circumstances. Someone who gets a new job, inherits property, or buys a house years later may suddenly have assets you can reach. Set a calendar reminder well before the expiration date so you don’t miss the renewal window.
Tax Deduction If You Never Collect
If you lent someone money and can’t collect, you may be able to deduct the loss on your federal tax return as a nonbusiness bad debt. The IRS requires you to prove three things: the money was a legitimate loan and not a gift, the debt is now totally worthless, and you took reasonable steps to collect.10Internal Revenue Service. Topic No 453 Bad Debt Deduction Partial worthlessness doesn’t count for personal debts; the debt must be completely uncollectible. A loan to a friend or family member where everyone understood repayment was optional will be treated as a gift, not a deductible bad debt.
A qualifying nonbusiness bad debt is reported as a short-term capital loss on Form 8949, regardless of how long the debt was outstanding.10Internal Revenue Service. Topic No 453 Bad Debt Deduction Net capital losses can offset up to $3,000 of ordinary income per year, with any excess carried forward to future tax years. You must attach a statement to your return describing the debt, the debtor, your collection efforts, and why you determined the debt was worthless. At some point, taking the deduction may recover more value than continuing to chase a judgment-proof debtor.