Sumner Flag

Sumner

County:
Lawrence County
County Seat:
No
Area (mi²):
1.398
State:
Illinois

Sumner is a city located in Lawrence County, Illinois. Sumner has a 2025 population of 2,570. Sumner is currently declining at a rate of -0.5% annually and its population has decreased by -2.47% since the most recent census, which recorded a population of 2,635 in 2020.

The average household income in Sumner is $63,091 with a poverty rate of 33.07%.The median age in Sumner is 37 years: 37.7 years for males, and 32.7 years for females.

2.6K
Total Population
1,838
Density (mi²)
-13 -0.5%
Growth

Sumner 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)