Mercersburg is located in Pennsylvania.
Mercersburg, Pennsylvania has a population of
family-centric than the surrounding county with
25% households with
The county percentage for households with children is 29%.
The median household income in Mercersburg, Pennsylvania is
The median household income for the surrounding county is $48,400
compared to the national median of $50,013.
The median age of people living in Mercersburg is
The average high temperature in July is 87.2
degrees, with an average low temperature in January of 21.4 degrees.
The annual precipitation is