N/A of the households in Lancaster County (Southwest)--Columbia Borough PUMA, 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.
Lancaster County (Southwest)--Columbia Borough PUMA, PA borders Lancaster County--Lancaster City, East Lampeter, Lancaster & West Lampeter Townships PUMA, PA, Lancaster County (Northwest)--Elizabethtown Borough PUMA, PA, Lancaster County (East)--Ephrata Borough PUMA, PA, York County (North)--Weigelstown PUMA, PA, and York County (South) PUMA, PA.