The 5 largest ethnic groups in Nowata County, OK are White (Non-Hispanic) (65%), American Indian & Alaska Native (Non-Hispanic) (15.6%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (13.4%), Black or African American (Non-Hispanic) (1.63%), and Other (Hispanic) (1.19%).
N/A of the households in Nowata County, OK 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.
Nowata County, OK borders Labette County, KS, Montgomery County, KS, Craig County, OK, Rogers County, OK, and Washington County, OK.