Granville township Flag

Granville township

County:
Putnam County
County Seat:
No
Area (mi²):
44.64
State:
Illinois

Granville township is located in Putnam County, Illinois. Granville township has a 2025 population of 2,718. Granville township is currently declining at a rate of -0.04% annually and its population has decreased by -1.91% since the most recent census, which recorded a population of 2,771 in 2020.

The average household income in Granville township is $90,158 with a poverty rate of 7.47%.The median age in Granville township is 45 years: 41.9 years for males, and 47.8 years for females.

2.7K
Total Population
61
Density (mi²)
-1 -0.04%
Growth

Granville township 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)