
Junction
- County:
- Gallatin County
- County Seat:
- No
- Area (mi²):
- 0.826
- State:
- Illinois
Junction is a village located in Gallatin County, Illinois. Junction has a 2025 population of 51. Junction is currently declining at a rate of -1.92% annually and its population has decreased by -8.93% since the most recent census, which recorded a population of 56 in 2020.
The average household income in Junction is $44,787 with a poverty rate of 14.58%. The median age in Junction is 38.3 years: 39.5 years for males, and 37.5 years for females.