Town Hall Address 2 Main St. P.O. Box M Stockton, NJ 08559 United States- Hunterdon County Website http://www.stocktonboronj.us County Clerk 609-397-0070 Tuesday - Thursday: 8:00 A.M. - 12:00 P.M. 2 Main St. P.O. Box M Stockton, NJ 08559 United States Assessor 609-397-0070 Ext. 13 Wednesday: 4:00 P.M. - 5:00 P.M. 2 Main St. P.O. Box M Stockton, NJ 08559 United States Tax Collector 609-397-0070 Ext. 11 Tuesday: 3:00 P.M. - 4:00 P.M. 2 Main St. P.O. Box M Stockton, NJ 08559 United States Attorney 609-397-0070 2 Main St. P.O. Box M Stockton, NJ 08559 United States Mayor 609-397-0070 2 Main St. P.O. Box M Stockton, NJ 08559 United States Municipal Court 908-782-6855 2 Main St. P.O. Box M Stockton, NJ 08559 United States County Hunterdon