In 2017, Grant County, AR had a population of 18.1k people with a median age of 39.9 and a median household income of $49,968. Between 2016 and 2017 the population of Grant County, AR grew from 18,046 to 18,076, a 0.166% increase and its median household income grew from $49,195 to $49,968, a 1.57% increase.
The population of Grant County, AR is 93% White Alone, 2.86% Black or African American Alone, and 2.48% Hispanic or Latino. 1.97% of the people in Grant County, AR speak a non-English language, and 99.2% are U.S. citizens.
The median property value in Grant County, AR is $123,500, and the homeownership rate is 79.8%. Most people in Grant County, AR commute by Drove Alone, and the average commute time is 28.8 minutes. The average car ownership in Grant County, AR is 2 cars per household.