Town Hall Address 77 Summerhill Rd. Spotswood, NJ 08884 United States- Middlesex County Website https://www.spotswoodboro.com/ County Clerk 732-251-0700 Ext. 825 77 Summerhill Rd. Spotswood, NJ 08884 United States County Admin 732-251-0700 Ext. 823 Spotswood, NJ 08884 United States Assessor 732-251-0700 Ext. 835 Wednesday: 5:30 P.M. - 7:30 P.M. 77 Summerhill Rd. Spotswood, NJ 08884 United States Tax Collector 732-251-0700 Ext. 830 77 Summerhill Rd. Spotswood, NJ 08884 United States Attorney 908-753-7200 77 Summerhill Rd. Spotswood, NJ 08884 United States Mayor 732-251-0700 Ext. 821 77 Summerhill Rd. Spotswood, NJ 08884 United States Municipal Court 732-416-1842 77 Summerhill Rd. Spotswood, NJ 08884 United States County Middlesex