Town Hall Address 2500 State Highway Eastham, MA 02642 United States- Barnstable County Website http://www.eastham-ma.gov/ Town Clerk 508-240-5900 https://www.eastham-ma.gov/town-clerk United States Assessor 508-240-5900 3215 https://www.eastham-ma.gov/assessing Mon-Fri: 8:00 to 4:00 2500 State Hwy Eastham, United States Tax Collector 508-240-5900 3219 Mon-Fri: 8:00 to 4:00 2500 State Hwy Eastham, United States Fire District 508-255-2324 United States Water 508-240-5973 United States Town Hall Hours Mon-Fri: 8:00 to 4:00 County Barnstable