Town Hall Address 181 State Street New London, CT 06320 United States- New London County Website http://www.ci.new-london.ct.us Town Clerk 860-447-5205 https://countyfusion7.kofiletech.us/countyweb/login.do?countyname=TownFusion&to… United States Tax Collector 860-447-5208 United States Assessor 860-447-5216 http://gis.vgsi.com/newlondonct/ United States Building 860-447-5240 United States Zoning 860-447-5203 United States Water 860-447-5222 United States Sewer 860-447-5222 United States Probate Court New London (PD-31) Tax Adjustment Uniform Fiscal Year- July, January Tax District Neptune Park Beach Association and Center City Tax District, both through Assessor's Office Indices General Index > real property > town taxes > sewer guarantee > sewer use > sidewalk assessment > water guarantee > water use > tax district taxes Town Hall Hours Monday to Friday – 8:30 to 4:00, City Clerk's Vault closes at 3:50 Water Source Veolia Water Sewer Source Veolia Water County New London