ZIP Code 61042
About Harmon
Harmon is a village in Lee County, Illinois, United States. As of the 2020 census, Harmon had a population of 111.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
410
population
$70,000
median household income
6
people / sq mi
$123,900
median home value
$922
median gross rent
39.6
median age
188
housing units
170
households
66.7
land area (sq mi)