Some details pending

St. Clair County Court Information

Courts, filing fees, e-filing, and clerk contacts for St. Clair County, Missouri.

Everything shown is verified from official court sources. Still being confirmed: Civil filing fee. Spot something off? Let us know.

Need to file or serve in St. Clair County? 1Court can file and serve it for you.

Start →

Filing at a Glance

Verified from official sources · 2026-07-29
E-filing
Yes
Case lookup
Free online

Clerk of Court

St. Clair County Circuit Clerk

655 Second Street, Osceola, MO 64776
(417) 646-2226
E-FilingYes

Missouri eFiling System

Open e-filing portal →

Frequently Asked Questions

  • Can I e-file court documents in St. Clair County?

    Yes. E-filing is available through Missouri eFiling System.

  • Is there a free online case search for St. Clair County?

    Yes. You can look up cases online at courts.mo.gov.

  • Where do I file court documents in St. Clair County?

    Filings go to the St. Clair County Circuit Clerk, located at 655 Second Street, Osceola, MO 64776. You can reach the clerk at (417) 646-2226.

Nearby Counties

Largest Counties in Missouri

Building with court data?

Free read-only MCP server, plus a monthly change-feed of what changed — for EFSPs, legal software, and AI teams.

Developers & data →