ZIP Code 62893
About Walnut Hill
Walnut Hill is a village in Marion County, Illinois, United States. The population was 95 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
922
population
$72,115
median household income
46
people / sq mi
$138,100
median home value
$890
median gross rent
44.2
median age
422
housing units
372
households
20.1
land area (sq mi)