Mendota Flag

Mendota

County:
LaSalle County
County Seat:
No
Area (mi²):
5.126
State:
Illinois

Mendota is a city located in LaSalle County, Illinois. Mendota has a 2026 population of 6,922. Mendota is currently declining at a rate of -0.22% annually and its population has decreased by -1.68% since the most recent census, which recorded a population of 7,040 in 2020.

6.9K
Total Population
1,350
Density (mi²)
-15 -0.22%
Growth

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)