Fayetteville Flag

Fayetteville

County Seat:
No
Area (mi²):
0.296
State:
Illinois

Fayetteville is a village located in St. Clair County, Illinois. Fayetteville has a 2025 population of 281. Fayetteville is currently declining at a rate of -0.71% annually and its population has decreased by -4.1% since the most recent census, which recorded a population of 293 in 2020.

The average household income in Fayetteville is $66,124 with a poverty rate of 10.58%.The median age in Fayetteville is 33.8 years: 35.5 years for males, and 33.5 years for females.

281
Total Population
950
Density (mi²)
-2 -0.71%
Growth

Fayetteville Population

Demographics

Economics and Income Statistics

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)