Harmony, McHenry County, Illinois

Harmony, Illinois
Harmony
Harmony
Coordinates: 42°09′36″N 88°31′43″W / 42.16000°N 88.52861°W / 42.16000; -88.52861
CountryUnited States
StateIllinois
CountyMcHenry
TownshipCoral
Area
 • Total
0.53 sq mi (1.37 km2)
 • Land0.53 sq mi (1.37 km2)
 • Water0 sq mi (0.00 km2)
Elevation
909 ft (277 m)
Population
 (2020)
 • Total
20
 • Density37.7/sq mi (14.56/km2)
Time zoneUTC-6 (Central (CST))
 • Summer (DST)UTC-5 (CDT)
Area codes815 & 779
FIPS code17-33019
GNIS feature ID2806496

Harmony is an unincorporated community and census-designated place in McHenry County, Illinois, United States. Harmony is located on U.S. Route 20, 5 miles (8.0 km) west-southwest of Huntley. It was named a CDP before the 2020 census, at which time it had a population of 20.