Grand Valley is located in Pennsylvania. Grand Valley, Pennsylvania has a population of 635. Grand Valley is more family-centric than the surrounding county with 30.48% of the households containing married families with children. The county average for households married with children is 25.02%.
The median household income in Grand Valley, Pennsylvania is $43,264. The median household income for the surrounding county is $45,781 compared to the national median of $57,652. The median age of people living in Grand Valley is 41 years.
The average high temperature in July is 80.8 degrees, with an average low temperature in January of 14.3 degrees. The average rainfall is approximately 46.2 inches per year, with 83.1 inches of snow per year.
