Town Hall Address 617 Orange Center Road Orange, CT 06477 United States- New Haven County Website http://www.orange-ct.gov Town Clerk 203-891-4729 https://connecticut-townclerks-records.com/User/Login.aspx?ReturnURL=/index.aspx United States Tax Collector 203-891-4726 United States Assessor 203-891-4722 https://www.orange-ct.gov/153/Assessor United States Building 203-891-4713 United States Zoning 203-891-4731 United States Water 203-562-4020 United States Probate Court Milford-Orange (PD-40) Tax Adjustment Uniform Fiscal Year- July, January Indices Real property in General Index > Town taxes in Tax Lien Index > Sewer use and liens in Sewer Lien Index Town Hall Hours Monday to Friday – 8:30 to 4:30 Water Source South Central Regional Water Authority, Also well and septic Sewer Source Tax Collector County New Haven