Idaho ยท Small Claims Department of the Magistrate Division of the District Court
How to file a small-claims case in Idaho
You can sue for up to $5,000 in Idaho. Here is where to file, what the deadlines are, and how to keep your case organized.
Good to know: Idaho small claims are heard in the Small Claims Department of the Magistrate Division of the district court (Idaho Code 1-2301). File in the county where the defendant lives or where the problem happened. No lawyer may speak for a party at trial.
Filing your Claim (CAO SC 1-2) in Idaho
- Fill out the court forms. Complete the Claim form and Summons (free from the clerk or courtselfhelp.idaho.gov), sign and date them, and make a copy for yourself and each defendant. You can also file online at guideandfile.idaho.gov.
- File at the correct court and pay the fee. File in the county where the defendant lives or the problem happened and pay the $69 filing fee. Businesses must e-file where e-filing is available.
- Serve the defendant. Someone 18 or older (not you) must serve each defendant with the Summons, Claim, blank Answer, and defendant instructions, by certified mail or personal service. Incorrect service will close your case.
- File the Affidavit of Service. After service, the server completes the Affidavit of Service and you file it with the clerk. The deadline is usually 30 days (some courts allow up to 90); ask the clerk.
- Wait for the answer, then attend trial. The defendant has 21 days to answer. If they answer, the clerk mails you the trial date; if they do not, you can request a default.
Filing fees: The official self-help instructions list a $69 filing fee for small claims ($81 for a small claims appeal). Service fees (sheriff, certified mail, or process server) are additional and vary by method and county.
Key Idaho deadlines
| Case type | Deadline to file |
|---|---|
| Written contract (Idaho Code 5-216) | 5 years |
| Oral contract / debt (Idaho Code 5-217) | 4 years |
| Property damage (injury to goods/chattels; trespass to real property) (Idaho Code 5-218) | 3 years |
| Personal injury (Idaho Code 5-219) | 2 years |
Answering a lawsuit: 21 days from service.
Serving the defendant: Each defendant must be served by someone 18 or older who is not the plaintiff, by certified mail (return receipt) or personal service via the sheriff, a process server, or another uninvolved adult. File the Affidavit of Service afterward, usually within 30 days (some courts allow up to 90).
Appeals: File a notice of appeal in the court that heard the case within 30 days of judgment; the appeal is a trial de novo.
Idaho small-claims forms
Official Idaho forms, free from the court.
- Claim (CAO SC 1-2): The form that starts the case; the plaintiff states the amount/basis of the claim and verifies it under penalty of perjury.
- Summons (CAO SC 1-1): Notifies the defendant of the suit and the 21-day response deadline; served on the defendant with the claim.
- How to Sue in Small Claims Court - Plaintiff (CAO SC 1-1a): Step-by-step plaintiff instructions for completing forms, filing, the $69 fee, and serving the defendant.
- Affidavit of Service (CAO SC 2-1): Proof of service the server completes and the plaintiff files with the court after the defendant is served.
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: Idaho Courts Self-Help: Small Claims. Last reviewed 2026-06-24.