Seaford is located in New York. Seaford, New York has a population of 15,636. Seaford is more family-centric than the surrounding county with 41.14% of the households containing married families with children. The county average for households married with children is 35.86%.
The median household income in Seaford, New York is $144,167. The median household income for the surrounding county is $126,576 compared to the national median of $69,021. The median age of people living in Seaford is 41.8 years.
The average high temperature in July is 81.7 degrees, with an average low temperature in January of 24.5 degrees. The average rainfall is approximately 44.7 inches per year, with 22.8 inches of snow per year.
