London Mills, Illinois

London Mills, Illinois
Lady Liberty of London Mills
Location of London Mills in Fulton County, Illinois.
Coordinates: 40°42′38″N 90°15′58″W / 40.71056°N 90.26611°W / 40.71056; -90.26611
CountryUnited States
StateIllinois
CountiesFulton, Knox
TownshipsYoung Hickory, Chestnut
Area
 • Total
0.68 sq mi (1.77 km2)
 • Land0.68 sq mi (1.77 km2)
 • Water0 sq mi (0.00 km2)
Elevation
541 ft (165 m)
Population
 (2020)
 • Total
350
 • Density512/sq mi (197.6/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
ZIP code
61544
Area code309
FIPS code17-44446
GNIS ID2398469

London Mills is a village in Fulton and Knox counties in the U.S. state of Illinois. The population was 350 at the 2020 census.

The Fulton County portion of London Mills is part of the Canton Micropolitan Statistical Area and the wider Peoria Consolidated Statistical Area, while the Knox County portion is part of the Galesburg Micropolitan Statistical Area.