Town Hall Address 105 Wharf St Long Island, ME 04050 United States- Cumberland County Website http://www.townoflongisland.us Town Clerk 207-766-5820 United States Tax Collector 207-766-5820 United States Assessor 207-766-5820 United States Code Enforcement 207-766-5820 United States Fire District 207-766-5820 United States Town Hall Hours Tues 8:00-4:00 Thurs 3:30-7:30 Sunday 9:00-11:00 (June only) County Cumberland