Dix is a village located in Jefferson County, in the state of Illinois (IL), United States. Nestled in the East North Central division of the Midwest region, it covers an area of 2.1 square miles (5.0 km²) and sits at an elevation of 580 ft. With a population of approximately 494 residents, Dix offers a peaceful, rural atmosphere.
The town's population is composed of about 43.72% males and 56.28% females, and it has a population density of 236.36 people per square mile (91.26/km²). Dix lies at a latitude of 38.44 and a longitude of -88.94, operating in the UTC-6.
Locals reflect a blend of American ancestry, with roots primarily in United States (20.2%), followed by English (16.6%), German (23.7%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 62830.