Pittsfield Flag

Pittsfield

County:
Pike County
County Seat:
Yes
Area (mi²):
37.793
State:
Illinois

Pittsfield is located in Pike County, Illinois. Pittsfield has a 2025 population of 3,870 . It is also the county seat of Pike County . Pittsfield is currently declining at a rate of -0.72% annually and its population has decreased by -3.61% since the most recent census, which recorded a population of 4,015 in 2020.

The average household income in Pittsfield is $70,490 with a poverty rate of 10.16%. The median age in Pittsfield is 48.9 years: 44.1 years for males, and 52.7 years for females. For every 100 females there are 100.2 males.

3.9K
Total Population
102
Density (mi²)
-28 -0.72%
Growth

Pittsfield 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)