Elvaston
- County:
- Hancock County
- County Seat:
- No
- Area (mi²):
- 0.799
- State:
- Illinois
Elvaston is a village located in Hancock County, Illinois. Elvaston has a 2026 population of 145. Elvaston is currently declining at a rate of -0.68% annually and its population has decreased by -2.68% since the most recent census, which recorded a population of 149 in 2020.
The median household income in Elvaston is $38,750 with a poverty rate of 18.4%. The median age in Elvaston is 52.4 years: 52.7 years for males, and 51.3 years for females. For every 100 females there are 132.9 males.