Mercer is located in Pennsylvania. Mercer, Pennsylvania has a population of 1,808. Mercer is more family-centric than the surrounding county with 29.22% of the households containing married families with children. The county average for households married with children is 24.85%.
The median household income in Mercer, Pennsylvania is $49,688. The median household income for the surrounding county is $52,810 compared to the national median of $69,021. The median age of people living in Mercer is 42.7 years.
The average high temperature in July is 82.2 degrees, with an average low temperature in January of 16.5 degrees. The average rainfall is approximately 42.3 inches per year, with 44.5 inches of snow per year.
