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Washington County District Court

Filing information for Washington County District Court in Bartlesville, OK. Part of the Washington County small claims court system.

E-Filing

Not available

Max Claim

$10,000

Courthouse Details

Washington County District Court

420 South Johnstone Avenue

Bartlesville, OK 74003

Mailing Address

420 South Johnstone Avenue

Bartlesville, OK 74003

Phone: (918) 337-2870Fax: (918) 337-2897Email: jill.spitzer@oscn.net

Hours: 8:00 AM - 5:00 PM, Monday - Friday

Area Served

Washington County

How to File at Washington County District Court

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 take action?

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

Read the demand letter guide

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

Data verified May 6, 2026.