Pittsfield, Illinois

Pittsfield, Illinois
Location of Pittsfield in Pike County, Illinois.
Location of Illinois in the United States
Coordinates: 39°36′28″N 90°48′18″W / 39.60778°N 90.80500°W / 39.60778; -90.80500
Country United States
State Illinois
CountyPike
TownshipsPittsfield, Newburg
Area
  Total
5.17 sq mi (13.39 km2)
  Land4.78 sq mi (12.39 km2)
  Water0.39 sq mi (1.00 km2)
Elevation
732 ft (223 m)
Population
 (2020)
  Total
4,206
  Density879.55/sq mi (339.58/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
ZIP Code(s)
62363
Area code217
FIPS code17-60222
GNIS feature ID415748
Wikimedia CommonsPittsfield, Illinois
Websitewww.pittsfieldil.org

Pittsfield is a city in and the county seat of Pike County, Illinois, United States. The population was 4,206 at the 2020 census, a decrease from 4,576 in 2010.