The Village of Centre Island Centre Island is the second smallest of the 64 villages in Nassau County with just over 200 households. The 605 acre peninsula has over four miles of coast line bordered by Cold Spring Harbor, Oyster Bay Harbor, and Long Island Sound. Please note that this website is a placeholder for the official Village of Centre Island website.  We hope that you find the information and the links to other village related resources useful.  Please check back again soon for updates. Local Government Village Hall: 303 Centre Island Road Centre Island, NY 11771 Hours: Mon thru Fri. 9:30 AM to 12:30 PM Phone (516) 922-0606 Fax (516) 922-4708 Clerk: Police Department The village has its own police force. There is always at least on officer on duty, but a desk officers may not be immediately available. In emergency, dial 911 to reach the officer on tour. Police Booth: Phone (516) 922-6466  Website: www.cipolice.org Emergency: Phone 911 Civic Organizations Centre Island Association: The Centre Island Association (CIA) is a group of residents that are dedicated to fostering community spirit and preserving the island. The CIA exists to inspire community members, host various activities, and to help beautify the Island.  For more information click here! (coming soon...)