The 5 largest ethnic groups in Polk County, AR are White (Non-Hispanic) (86.7%), Two+ (Non-Hispanic) (4.47%), Other (Hispanic) (2.89%), White (Hispanic) (2.69%), and American Indian & Alaska Native (Non-Hispanic) (1.25%).
None of the households in Polk County, AR 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.
The largest universities in Polk County, AR are University of Arkansas Community College Rich Mountain (373 degrees awarded in 2023).
Polk County, AR borders Howard County, AR, Montgomery County, AR, Pike County, AR, Scott County, AR, Sevier County, AR, Le Flore County, OK, and McCurtain County, OK.