Town Hall Address 1212 Whittemore Road Middlebury, CT 06762 United States- New Haven County Website http://www.middlebury-ct.org Town Clerk 203-758-2557 https://www.uslandrecords.com/ctlr/ United States Tax Collector 203-758-1373 United States Assessor 203-758-1447 http://gis.vgsi.com/middleburyct/ United States Building 203-577-4162 United States Zoning 203-577-4162 United States Sewer 203-758-2747 United States Probate Court Naugatuck (PD-21) Tax Adjustment Uniform Fiscal Year- July, January Indices General Index > real property > town taxes > sewer assessment > sewer use Town Hall Hours Monday to Friday – 8:00 to 4:00 Water Source WPCA Sewer Source Tax Collector County New Haven