Mount Gretna
Mount Gretna (Borough, Pennsylvania, United States): population 208 (2024), median household income US$113,500 (2024), 45.2% aged 65+, unemployment 4.5%. Charts for every census 1990–2024, compared with Pennsylvania and United States.
Mount Gretna (Borough, Pennsylvania, United States): population 208 (2024), median household income US$113,500 (2024), 45.2% aged 65+, unemployment 4.5%. Charts for every census 1990–2024, compared with Pennsylvania and United States.