In 2022, Miller County, AR had a population of 42.7k people with a median age of 39.9 and a median household income of $47,613. Between 2021 and 2022 the population of Miller County, AR declined from 42,875 to 42,682, a −0.45% decrease and its median household income grew from $46,610 to $47,613, a 2.15% increase.
The 5 largest ethnic groups in Miller County, AR are White (Non-Hispanic) (67%), Black or African American (Non-Hispanic) (25.2%), Two+ (Non-Hispanic) (2.13%), Other (Hispanic) (1.92%), and White (Hispanic) (1.42%).
None of the households in Miller 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.
99.1% of the residents in Miller County, AR are U.S. citizens.
In 2022, the median property value in Miller County, AR was $137,700, and the homeownership rate was 66.3%.
Most people in Miller County, AR drove alone to work, and the average commute time was 20.8 minutes. The average car ownership in Miller County, AR was 2 cars per household.
Miller County, AR borders Hempstead County, AR, Lafayette County, AR, Little River County, AR, Bossier Parish, LA, Caddo Parish, LA, Bowie County, TX, and Cass County, TX.