Court directory

# Madison County Supreme Court

## Court information

### Madison County Supreme Court (M-B)

Physical address

138 North Court St, Wampsville, NY 13163

Mailing address

PO Box 545, Wampsville, NY 13163

Phone

(315) 231-5301

[Official court website](https://www.nycourts.gov/courts/madison-county-supreme-court-m-b) Checked Aug 15, 2026

Aliases: New York Madison County Supreme Court · NY Madison County Supreme Court

## Assigned Judges

- [Patrick J. O'Sullivan Supreme Court Justice](/kyj/judge/patrick-j-o-sullivan)