Mercer is located in Pennsylvania. Mercer, Pennsylvania 16137has a population of 2,013. Mercer 16137 is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 24%.
The median household income in Mercer, Pennsylvania 16137 is $50,904. The median household income for the surrounding county is $52,412 compared to the national median of $66,222. The median age of people living in Mercer 16137 is 40.4 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 16.5 degrees. The annual precipitation is 42.78.