Greenfield Flag

Greenfield

County:
Greene County
County Seat:
No
Area (mi²):
1.714
State:
Illinois

Greenfield is a city located in Greene County, Illinois. Greenfield has a 2026 population of 1,006. Greenfield is currently declining at a rate of -1.28% annually and its population has decreased by -4.37% since the most recent census, which recorded a population of 1,052 in 2020.

1K
Total Population
587
Density (mi²)
-13 -1.28%
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)