Jefferson County Small Claims Court
How to file a small claims case in Jefferson County, NY. Courthouse locations, hours, fees, and filing options for the area.
E-Filing
Not available
Max Claim
$5,000
Courts (1)
1 courthouse
Jefferson County has 1 independent courts
All Courts in Jefferson County
Watertown City Court
New York State Office Building, Jefferson Supreme Court, 317 Washington Street, 10th Floor
Watertown, NY 13601
Serves: City of Watertown
How to File in Jefferson County
File in person
Bring your completed forms to the courthouse clerk during business hours. Pay the filing fee by cash, check, or credit card.
File by mail
Most small claims courts accept filing by mail — check with this courthouse first. Typically you mail your completed forms with the filing fee (check or money order) plus a self-addressed stamped envelope for your returned copies.
Important for Jefferson County: Data needs verification — added 2026-04-30 to fill source gap.
Ready to take action in Jefferson County?
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 including filing limits, statutes of limitations, and court procedures, see the full New York small claims court guide →