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Mendocino County Courthouse

Filing information for Mendocino County Courthouse in Ukiah, CA. Part of the Mendocino County small claims court system.

E-FILE!

E-Filing

✓ Available

Max Claim

$12,500

Courthouse Details

Mendocino County Courthouse

100 North State Street

Ukiah, CA 95482

Mailing Address

100 North State Street

Ukiah, CA 95482

Phone: (707) 468-2002Email: selfhelp@mendocino.courts.ca.gov

Hours: Public Counter Hours: 8:30am to 3:30pm

Area Served

Entirety of Mendocino County. Jurors are selected from the entire county for both court locations.

How to File at Mendocino County Courthouse

E-filing available

This court accepts electronic filing for small claims cases.

Note: Electronic filing is mandatory for most case types, but it is strongly encouraged, not mandatory, for self-represented litigants. Filings must be submitted through an approved Electronic Filing Service Provider (EFSP).

File in person

Bring your completed forms to the courthouse during business hours.

File by mail

Most small claims courts accept filing by mail — check with this court first. Typically you mail your completed forms with the filing fee plus a self-addressed stamped envelope for your returned copies.

Ready to get your money back?

A demand letter often settles disputes before a case is ever filed — and it only takes a few minutes.

Read the demand letter guide

Wrong court? Mendocino County has 2 courts.

See all 2 courts in Mendocino County

For statewide rules, see the full California small claims court guide →

Data verified May 6, 2026.