About Mt Gretna, PA
Mt Gretna is located in Pennsylvania. Mt Gretna, Pennsylvania has a population of103.
The median household income in Mt Gretna, Pennsylvania is $69,737. The median household income for the surrounding county is $59,497 compared to the national median of $61,963. The median age of people living in Mt Gretna is 67.6 years.
Mt Gretna Weather
The average high temperature in July is 83.2 degrees, with an average low temperature in January of 19.1 degrees. The annual precipitation is 43.69.
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Mt Gretna Map
Real estate near Mt Gretna