Sebastian County Map
The County of Sebastian is located in the State of Arkansas. Find directions to Sebastian County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Sebastian County population is estimated at 127,590 people. The Sebastian County time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby counties include Crawford County, Franklin County, Logan County, Scott County, Le Flore County, Sequoyah County.
Top cities include Fort Smith, Greenwood, Barling, Lavaca, Mansfield