The government of the County of Sullivan serves a vast and diverse region situated between the Delaware River and the Catskill Mountains of New York State. With primary offices in Monticello and Liberty, NY, Sullivan County operates under the direction of a nine-member elected Legislature and an appointed Manager, providing local, state and federal services to residents and visitors. This is an authorized social media site for the County of Sullivan, New York. Its purpose is to promote County business and inform the public of County-related events, notices, emergencies and other news. It is not intended to create or serve as a public forum. Comments, messages and other communications made through this site, while recorded, may not be read. This site and any posting, comment or message thereon shall not serve as official notice upon the County. Please visit our website for the best way to contact us.