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Mt Gretna is located in Pennsylvania. Mt Gretna, Pennsylvania has a population of 101. Mt Gretna is more family-centric than the surrounding county with -3,276,800% of the households containing married families with children. The county average for households married with children is -3,276,800%.
The median household income in Mt Gretna, PA is $57,444. The median household income for the surrounding county is $56,769 compared to the national median of $57,525. The median age of people living in Mt Gretna is 67 years old.Learn more about Rexmont, PA Real Estate.