23% of the households in Middlesex County (Southwest) PUMA, MA 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.
Middlesex County (Southwest) PUMA, MA borders Worcester County (East Central)--Outside Worcester City PUMA, MA, Middlesex County (West Central) PUMA, MA, Middlesex County--Framingham & Marlborough PUMA, MA, Middlesex County--Lexington, Burlington & Wilmington PUMA, MA, and Norfolk County (Northwest)--Needham, Wellesley & Westwood PUMA, MA.