Selinsgrove is located in Pennsylvania. Selinsgrove, Pennsylvania has a population of 5,774. Selinsgrove is less family-centric than the surrounding county with 21.61% of the households containing married families with children. The county average for households married with children is 29.46%.
The median household income in Selinsgrove, Pennsylvania is $56,625. The median household income for the surrounding county is $62,951 compared to the national median of $69,021. The median age of people living in Selinsgrove is 29.3 years.
The average high temperature in July is 84.5 degrees, with an average low temperature in January of 19 degrees. The average rainfall is approximately 41.8 inches per year, with 30.1 inches of snow per year.