
Valier
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 1.124
- State:
- Illinois
Valier is a village located in Franklin County, Illinois. Valier has a 2025 population of 537. Valier is currently declining at a rate of -0.74% annually and its population has decreased by -3.59% since the most recent census, which recorded a population of 557 in 2020.
The average household income in Valier is $49,126 with a poverty rate of 21.45%. The median age in Valier is 54.3 years: 54.4 years for males, and 53.8 years for females.