The department services a 4½ square mile area of the Town of Greenburgh known as Hartsdale, from two Fire Stations.  Station 1 is located at 25 South Central Avenue, and Station 2 is located at 300 West Hartsdale Avenue.  Station 2 is the Department's Headquarters. Hartsdale is a combination department under the command of Chief of Department Raymond Maseda.

The Department consists of 37 career members. The Hartsdale Fire Department is a Fire District that is governed by a Board of Fire Commissioners who are elected by district taxpayers.