Hardin County Map
The County of Hardin is located in the State of Illinois. Find directions to Hardin County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Hardin County population is estimated at 3,808 people. The Hardin County time zone is Central Daylight Time which is 6 hours behind Coordinated Universal Time (UTC).
Nearby counties include Gallatin County, Pope County, Saline County, Crittenden County, Livingston County, Union County.
Top cities include Rosiclare, Cave-In-Rock, Elizabethtown, Cave in Rock, Finneyville