The Town of Colchester offers both State and Local Options for Tax Relief and Exemptions. Please review the “Tax Relief Options Brochure” below for a quick overview of options you may be eligible to participate in. The “Guidelines” below will give you more detailed information on how to qualify for the exemptions. Additionally the Department of Social Security has made some policy changes. Please refer to the “Social Security Changes” tab below for updated procedures on how to obtain replacement benefit verification letters and other pertinent information. For any questions or more information please call the Assessor’s Office at: (860) 537-7205.