None of the households in Mount Gretna, PA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
100% of the residents in Mount Gretna, PA are U.S. citizens.
In 2024, the median property value in Mount Gretna, PA was $384,900, and the homeownership rate was 87.3%.
Most people in Mount Gretna, PA drove alone to work, and the average commute time was 28.8 minutes. The average car ownership in Mount Gretna, PA was 2 cars per household.