None of the households in Adams County, 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.
97.9% of the residents in Adams County, PA are U.S. citizens.
Adams County, PA borders Carroll County, MD, Frederick County, MD, Cumberland County, PA, Franklin County, PA, and York County, PA.