N/A of the households in DuPage County (Southwest)--Naperville & Winfield (South) Townships PUMA, IL 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.
DuPage County (Southwest)--Naperville & Winfield (South) Townships PUMA, IL borders DuPage County (Northwest)--Wayne, Bloomingdale (South) & Winfield (North) Townships PUMA, IL, DuPage County (Central)--Milton Township PUMA, IL, DuPage County (South Central)--Lisle Township PUMA, IL, Kane County (East)--St. Charles, Batavia (East) & Geneva (East) Townships PUMA, IL, Kane County (Southeast)--Aurora Township PUMA, IL, Kendall County PUMA, IL, and Will County (Northwest)--Wheatland & DuPage Townships PUMA, IL.