None of the households in Duncannon, 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.
99.9% of the residents in Duncannon, PA are U.S. citizens.
In 2024, the median property value in Duncannon, PA was $155,600, and the homeownership rate was 51.5%.
Most people in Duncannon, PA drove alone to work, and the average commute time was 25.8 minutes. The average car ownership in Duncannon, PA was 1 car per household.