North Irwin is located in Pennsylvania. North Irwin, Pennsylvania has a population of 862. North Irwin is less family-centric than the surrounding county with 25% of the households containing married families with children. The county average for households married with children is 27.07%.
The median household income in North Irwin, Pennsylvania is $56,691. The median household income for the surrounding county is $64,708 compared to the national median of $69,021. The median age of people living in North Irwin is 42.3 years.
The average high temperature in July is 83.8 degrees, with an average low temperature in January of 20.4 degrees. The average rainfall is approximately 40.3 inches per year, with 26.1 inches of snow per year.
