Town Hall Address 599 Oak Grove Rd. Frenchtown, NJ 08825 United States- Hunterdon County Website http://www.kingwoodtownship.com County Clerk 908-996-4276 Ext. 221 Monday, Wednesday, Thursday, & Friday: 9:00 A.M. - 3:00 P.M., Tuesday: 9:00 A.M. - 7:00 P.M. 599 Oak Grove Rd. Frenchtown, NJ 08825 United States Assessor 908-996-3886 Ext. 224 Tuesday: 4:00 P.M. - 7:00 P.M. 599 Oak Grove Rd. Frenchtown, NJ 08825 United States Tax Collector 908-996-3696 Monday, Wednesday, Thursday, & Friday: 9:00 A.M. - 3:00 P.M., Tuesday: 4:30 P.M. - 7:00 P.M. 599 Oak Grove Rd. Frenchtown, NJ 08825 United States Attorney 908-852-2600 599 Oak Grove Rd. Frenchtown, NJ 08825 United States Mayor 908-996-4276 599 Oak Grove Rd. Frenchtown, NJ 08825 United States Municipal Court 908-996-0799 599 Oak Grove Rd. Frenchtown, NJ 08825 United States Town Hall Hours Monday - Friday: 9:00 A.M. - 3:00 P.M. County Hunterdon