Family Court

Location & Hours

Jefferson County Court Complex
163 Arsenal Street
Watertown, NY 13601

Phone: 315-570-2970
Fax: 315-266-4776
[email protected]

Office Hours:
8:30 a.m. to 4:30 p.m. Monday - Friday
Court Terms & Holidays

From Interstate 81, take Exit 45 (Arsenal Street) East toward “Public Square”. At the 7th traffic light the Jefferson County Court Complex will be on your right.


Electronic Document Delivery System (EDDS)

The Electronic Document Delivery System lets you electronically deliver documents to the courts that do not usually permit electronic filing.


Chief Clerk II
Melissa A. Stuber

Deputy Chief Clerk II
Lisa Marshall

Family Court Judge
Hon. Eugene J. Langone
Phone: 315-570-2985
Fax: 315-266-4798
[email protected]

Support Magistrate
Erica L. Cohen Esq.
Phone: 315-570-2970
Fax: 315-266-4798
[email protected]