Town Hall Address 188 Skyline Trail Middlelfield, MA 01243 United States- Hampshire County Website http://middlefieldma.net/ Town Clerk 413-623-2079 http://middlefieldma.net/?page_id=196 United States Assessor 413-623-8966 http://middlefieldma.net/?page_id=34 Fri: 2:00-4:00, Sat: 9:00-11:00 188 Skyline Trail, PO Box 206 Middlefield, United States Tax Collector 413-623-5182 Fri: 11:30-4:00, Sat: 8:30-10:30 188 Skyline Trail, PO Box 114 Middlefield, United States Fire District 413-623-5060 United States Town Hall Hours Mon-Fri: 8:45-5:00 County Hampshire