Naples Flag

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 97 . Naples is currently growing at a rate of 1.04% annually but its population has decreased by -3.96% since the most recent census, which recorded a population of 101 in 2020.

The median age in Naples is 47.4 years: 36.3 years for males, and 47.6 years for females. For every 100 females there are 59.7 males.

97
Total Population
160
Density (mi²)
1 1.04%
Growth

Naples Population

Naples Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Naples includes 95.96% White, and smaller percentages for and multiracial populations.

Population by Race

White (95.96%)

Two or more races (4.04%)

Race
Population
Percentage (of total)
White9595.96%
Two or more races44.04%

Naples Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)