Town Hall Address 223 Marble Rd Guilford, NY 13780 United States- Chenango County Website https://www.guilfordny.com/ County Clerk Mary C. Weidman 607-337-1450 Monday - Friday 8:30 A.M. to 5:00 P.M. 5 Court Street Norwich, NY 13815 United States Town Clerk 607-895-9966 guilfordtownclerk@gmail.com Closed most legal holidays 9:00 am to 1:00 pm Mon – Wed and Fri 4:00 pm to 6:30 pm – Tues 9:00 am to 12:00 pm – Sat 223 Marble Road Guilford, NY 13780 United States Assessor 607-895-6827 https://www.guilfordny.com/assessor guilfordassessor@frontier.com Mondays 9 am - 1 pm Last Saturday of the month 9 am - 12 noon Last Tuesday of the month 4:30 pm - 6:30 pm Other times by Appointment Closed most Legal Holidays 223 Marble Rd. Guilford, NY 13780 United States County Chenango