The 5 largest ethnic groups in undefined are White (Non-Hispanic) (80%), Two+ (Non-Hispanic) (11.4%), American Indian & Alaska Native (Non-Hispanic) (8.59%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in N/A 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.