
Jewett
- County:
- Cumberland County
- County Seat:
- No
- Area (mi²):
- 1.005
- State:
- Illinois
Jewett is a village located in Cumberland County, Illinois. Jewett has a 2025 population of 195. Jewett is currently declining at a rate of 0% annually and its population has decreased by -1.02% since the most recent census, which recorded a population of 197 in 2020.
The average household income in Jewett is $51,216 with a poverty rate of 29.01%. The median age in Jewett is 48.1 years: 50 years for males, and 39.1 years for females.