Mercer County Circuit Court
Filing information for Mercer County Circuit Court in Princeton, MO. Part of the Mercer County small claims court system.
E-Filing
Not available
Max Claim
$5,000
Courthouse Details
Mercer County Circuit Court
802 East Main Street
Princeton, MO 64673
Mailing Address
802 East Main Street
Princeton, MO 64673
Hours: 8:30 AM - 12:00 PM, 1:00 PM - 4:30 PM, Monday-Friday
Filing cutoff: Documents received after 4:00 p.m. will be recorded on the next business day.
Area Served
All of Mercer County
How to File at Mercer County Circuit 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 Missouri small claims court guide →