ZIP Code 61413
About Alpha
Alpha is a village in southwest Henry County, Illinois, United States. The population was 675 at the 2020 census, up from 671 in 2010.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
1,038
population
$72,955
median household income
35
people / sq mi
$128,400
median home value
$957
median gross rent
48.6
median age
485
housing units
442
households
29.6
land area (sq mi)