Delevan 14042 Real EstateDelevan is located in New York. Delevan, New York 14042has a population of 1,312. Delevan 14042 is less family-centric than the surrounding county with 24.9% of the households containing married families with children. The county average for households married with children is 27%. The median household income in Delevan, New York 14042 is $55,872. The median household income for the surrounding county is $53,537 compared to the national median of $69,021. The median age of people living in Delevan 14042 is 39.4 years. Delevan WeatherThe average high temperature in July is 78.2 degrees, with an average low temperature in January of 13.7 degrees. The average rainfall is approximately 42.1 inches per year, with 91.2 inches of snow per year. Delevan MapReal estate near DelevanNearby CitiesNearby Cities Homes for Sale |