Harmony, McHenry County, Illinois

Census-designated place in Illinois, United States

42°09′40″N 88°31′35″W / 42.16111°N 88.52639°W / 42.16111; -88.52639Country

United StatesState

IllinoisCountyMcHenryTownship CoralArea

^[1]

• Total0.53 sq mi (1.37 km²) • Land0.53 sq mi (1.37 km²) • Water0.00 sq mi (0.00 km²)Elevation

932 ft (284 m)Population

(2020)

• Total20 • Density37.74/sq mi (14.56/km²)Time zoneUTC-6 (Central (CST)) • Summer (DST)UTC-5 (CDT)Area code(s)815 & 779FIPS code17-33019GNIS feature ID409799^[2]

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.^[3]

Demographics

Historical population
Census	Pop.	Note	%±
2020	20		—
U.S. Decennial Census^[4] 2020^[5]

Harmony first appeared as a census designated place in the 2020 U.S. Census.^[5]

2020 census

**Harmony CDP, Illinois – Racial and ethnic composition**
*Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.*
Race / Ethnicity (NH = Non-Hispanic)	Pop 2020^[5]	% 2020
White alone (NH)	14	70.00%
Black or African American alone (NH)	0	0.00%
Native American or Alaska Native alone (NH)	0	0.00%
Asian alone (NH)	0	0.00%
Pacific Islander alone (NH)	0	0.00%
Some Other Race alone (NH)	0	0.00%
Mixed Race or Multi-Racial (NH)	3	15.00%
Hispanic or Latino (any race)	3	15.00%
Total	20	100.00%

References

^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved March 15, 2022.
^ U.S. Geological Survey Geographic Names Information System: Harmony, McHenry County, Illinois
^ "Harmony CDP, Illinois". United States Census Bureau. Retrieved March 12, 2021.
^ "Decennial Census of Population and Housing by Decades". US Census Bureau.
^ ^a ^b ^c "P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) - Harmony CDP, Illinois". United States Census Bureau.