Fishers Island Real EstateFishers Island is located in New York. Fishers Island, New York has a population of 230. Fishers Island is less family-centric than the surrounding county with 8.96% of the households containing married families with children. The county average for households married with children is 35.14%. The median household income in Fishers Island, New York is $150,703. The median household income for the surrounding county is $92,838 compared to the national median of $57,652. The median age of people living in Fishers Island is 52.5 years. Fishers Island WeatherThe average high temperature in July is 78.2 degrees, with an average low temperature in January of 21.6 degrees. The average rainfall is approximately 48.7 inches per year, with 23.2 inches of snow per year. Fishers Island MapReal estate near Fishers IslandNearby CitiesNearby Cities Homes for Sale |