Roanoke
- County:
- Woodford County
- County Seat:
- No
- Area (mi²):
- 0.938
- State:
- Illinois
Roanoke is a village located in Woodford County, Illinois. Roanoke has a 2026 population of 1,928. Roanoke is currently declining at a rate of -0.57% annually and its population has decreased by -1.38% since the most recent census, which recorded a population of 1,955 in 2020.