Blaine County Justice Court
Filing information for Blaine County Justice Court in Chinook, MT. Part of the Blaine County small claims court system.
E-Filing
Not available
Max Claim
$7,000
Courthouse Details
Blaine County Justice Court
420 Ohio Street
Chinook, MT 59523
Mailing Address
PO Box 1266
Chinook, MT 59523
Hours: Clerk's Office: 8:00 a.m. - 5:00 p.m. Monday - Friday
Area Served
Blaine County
How to File at Blaine County Justice 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 guideFor statewide rules, see the full Montana small claims court guide →