
Alvan (Alvin)
- County:
- Vermilion County
- County Seat:
- No
- Area (mi²):
- 0.793
- State:
- Illinois
Alvan (Alvin) is a village located in Vermilion County, Illinois. Alvan (Alvin) has a 2025 population of 220. Alvan (Alvin) is currently declining at a rate of -1.35% annually and its population has decreased by -6.38% since the most recent census, which recorded a population of 235 in 2020.
The average household income in Alvan (Alvin) is $89,690 with a poverty rate of 7.69%. The median age in Alvan (Alvin) is 52.9 years: 53.3 years for males, and 52.8 years for females.