Departments
Administrative
IT
Building
PIO
Clerks
Police & Fire
Code Enforcement
Public Works
Elected Officials

Thompson has launched Citizen Notifications and a new mobile app, Thompson Talk, developed by GOGov. Citizen Notifications allows Thompson to easily connect with residents through a mobile app. The app also enables residents to connect with Thompson and is available for download in the App Store and Google Play online stores.
In the app, residents will find:
Thompson is a town in the southern part of Sullivan County, New York, United States. The population was recorded as 16,550 in the 2020 census. The town is named after William A. Thompson, an early settler who served as the first judge of Sullivan County.