Oliver is located in Pennsylvania. Oliver, Pennsylvania has a population of 2,801. Oliver is more family-centric than the surrounding county with 26.76% of the households containing married families with children. The county average for households married with children is 24.08%.
The median household income in Oliver, Pennsylvania is $34,797. The median household income for the surrounding county is $41,632 compared to the national median of $57,652. The median age of people living in Oliver is 40.1 years.
The average high temperature in July is 83.8 degrees, with an average low temperature in January of 20.3 degrees. The average rainfall is approximately 43.3 inches per year, with 25.9 inches of snow per year.