Suez Flag

Suez

County:
Mercer County
County Seat:
No
Area (mi²):
37.106
State:
Illinois

Suez is located in Mercer County, Illinois. Suez has a 2025 population of 588. Suez is currently declining at a rate of -0.51% annually and its population has decreased by -2.16% since the most recent census, which recorded a population of 601 in 2020.

The average household income in Suez is $94,064 with a poverty rate of 3.82%.The median age in Suez is 56.8 years: 57.5 years for males, and 56 years for females.

588
Total Population
16
Density (mi²)
-3 -0.51%
Growth

Suez 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)