In 2018, Lonoke County, AR had a population of 72.2k people with a median age of 36.1 and a median household income of $57,509. Between 2017 and 2018 the population of Lonoke County, AR grew from 71,568 to 72,206, a 0.891% increase and its median household income grew from $57,290 to $57,509, a 0.382% increase.
The 5 largest ethnic groups in Lonoke County, AR are White (Non-Hispanic) (86.1%), Black or African American (Non-Hispanic) (6.05%), White (Hispanic) (2.89%), Two+ (Non-Hispanic) (1.99%), and Other (Hispanic) (1.19%). 0% of the households in Lonoke County, AR speak a non-English language at home as their primary language, and 98.9% of the residents in Lonoke County, AR are U.S. citizens.
In 2018, the median property value in Lonoke County, AR was $136,200, and the homeownership rate was 68.9%. Most people in Lonoke County, AR drove alone to work, and the average commute time was 27.5 minutes. The average car ownership in Lonoke County, AR was 2 cars per household.