Somerset County Government Offices
Main Switchboard: (908) 231-7000
Main Fax: (908) 707-4127
Email: publicinfo@co.somerset.nj.us
Board of County Commissioners’ Office
Phone: (908) 231-7030
Fax: (908) 231-8754
Email: CountyCommissioners@co.somerset.nj.us
County Administration Building
P.O. Box 3000, 20 Grove Street
Somerville, NJ 08876-1262
County Departments & Affiliated Agencies
Frequently Called Numbers
Maps
