Dubuque, Buchanan, Jackson & Delaware Counties--Dubuque City PUMA, IA

4.18% of the households in Dubuque, Buchanan, Jackson & Delaware Counties--Dubuque City PUMA, IA reported speaking a non-English language at home as their primary shared language, which is approximately the same as the national average of N/A%. 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.

In 2024, the most common non-English language spoken in households in Dubuque, Buchanan, Jackson & Delaware Counties--Dubuque City PUMA, IA was Spanish. 1.9% of the households in Dubuque, Buchanan, Jackson & Delaware Counties--Dubuque City PUMA, IA reported speaking Spanish at home as the primary shared language between all members living in the household.