Minnesota · Unpaid invoice

Unpaid invoice in Minnesota small claims

Client won't pay your invoice? Collect it in small claims.

If a client or customer has not paid an invoice for work you delivered or goods you sold, small claims court is a low-cost way to collect. You do not need a lawyer. The strength of your case usually comes down to clear proof: the agreement or terms, the invoice, evidence the work or goods were delivered, and a record of your attempts to collect.

In Minnesota, small-claims cases are heard in the Conciliation Court and you can sue for up to $20,000 ($4,000 if the claim involves a consumer credit transaction).

Unpaid invoice: steps that matter

  1. Send a final written demand (a clear statement of what is owed and a payment deadline) and keep proof you sent it.
  2. Gather your contract or written terms, the invoice, delivery/completion proof, and any messages showing the other side accepted the work.
  3. Confirm you are within the statute of limitations below before you file.
  4. File in the correct court for where the defendant is or where the work happened, and keep every date and document together.

Filing your Plaintiff's Statement of Claim (Form CCT102) in Minnesota

  1. Prepare your Statement of Claim. Create the Conciliation Court Claim using Minnesota Guide & File, or download/complete the Plaintiff's Statement of Claim (Form CCT102). List the defendant's full name and complete address with zip code, the dollar amount sought, and a brief description of the event, accident, or transaction. The official FAQ instructs you to 'Download the Plaintiff's Statement of Claim form.'
  2. File in the correct county. A Conciliation Court claim is generally filed in the county where the defendant lives or has a place of business; for a corporate defendant you may also file where the business or branch office is located. Claims must not exceed $20,000, or $4,000 if the claim involves a consumer credit transaction (Minn. Stat. 491A.01, subd. 3a).
  3. File the claim and pay the fee. File electronically through Minnesota Guide & File or the eFile and eServe (eFS) system, or file in person at the courthouse in the county of filing. Pay the county's Conciliation Court filing fee (listed on the District Court fees page by county), or file an Affidavit of Inability to Pay (Form CCT104) to request a fee waiver.
  4. Serve the defendant. For claims of $2,500 or less, the court administrator serves the claim on the defendant by first class mail. For claims over $2,500, the plaintiff must serve the defendant by certified mail (or personal service) and file proof of service (Affidavit of Service, Form CCT103).
  5. Attend the hearing. Appear at the scheduled Conciliation Court hearing with your evidence, documents, and any witnesses. The judge or referee decides the case and an order for judgment is issued; the court administrator then transmits notice of the judgment order to the parties.

Filing fees: Filing and service fees are set locally and vary; confirm the current amount with the court. A fee waiver is available if you cannot afford the costs.

Deadline that applies to your unpaid invoice

An unpaid invoice is usually a contract or account claim. If you had a signed agreement or written terms, the written-contract statute of limitations below typically applies; a purely verbal deal usually falls under the oral-contract period. That statute is the deadline to file, so do not wait too long.

Written contract: 6 years (Minn. Stat. § 541.05)

Answering a lawsuit: Minnesota conciliation court does not require a written answer. The defendant appears at the scheduled hearing to present their side; if they do not appear, the court may enter a default judgment.

Serving the defendant: For claims of $2,500 or less, the court administrator serves the defendant by first class mail. For claims over $2,500, the plaintiff must serve by certified mail (or by personal service in the manner provided in the Rules of Civil Procedure), and service on nonresident defendants must follow applicable law/rule.

Appeals: A party aggrieved by a conciliation court order for judgment (after a contested trial) may appeal by removing the case to district court for a trial de novo (new trial), using a Demand for Removal/Appeal (Form CCT402). The aggrieved party must serve and file the demand within 21 days after the court administrator transmitted notice of the judgment order to that party. Note: the public Conciliation Court FAQ references a 24-day figure, but the controlling Minnesota General Rules of Practice, Rule 521, states 21 days, which is the authoritative current deadline.

This page is general information, not legal advice, and CaseBySelf is not a law firm. Rules, fees, and deadlines change and vary by court: verify with the specific court where you file. Source: Minnesota Judicial Branch - Conciliation Court (Small Claims) Help Topic. Last reviewed 2026-06-23.