
Naples
- County:
- Morgan County
- County Seat:
- No
- Area (mi²):
- 0.605
- State:
- Illinois
Naples is a town located in Morgan County, Illinois. Naples has a 2025 population of 92. Naples is currently declining at a rate of -2.13% annually and its population has decreased by -8.91% since the most recent census, which recorded a population of 101 in 2020.
The average household income in Naples is $106,383 with a poverty rate of 9.09%. The median age in Naples is 47.4 years: 36.3 years for males, and 47.6 years for females.