Lewis is located in New York. Lewis, New York has a population of 840. Lewis is less family-centric than the surrounding county with 15.32% of the households containing married families with children. The county average for households married with children is 22.25%.
The median household income in Lewis, New York is $70,063. The median household income for the surrounding county is $61,563 compared to the national median of $69,021. The median age of people living in Lewis is 46.4 years.
The average high temperature in July is 81.1 degrees, with an average low temperature in January of 8.1 degrees. The average rainfall is approximately 37.4 inches per year, with 62.1 inches of snow per year.