Officers of the Hillsdale Police Department are members of Hillsdale PBA Local #207 of the New Jersey State Policemen's Benevolent Association, Inc.
The primary jurisdiction of the HVAS is the Borough of Hillsdale, but the service also regularly responds to requests for mutual-aid from the neighboring First Aid Squads of Old Tappan, Emerson, Washington Township, Westwood, River Vale, and Tri-Boro (Park Ridge, Woodcliff Lake, and Montvale).