ZIP Code 57315
About Avon
Avon is a city in Bon Homme County, South Dakota, United States. The population was 586 at the 2020 census.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
1,076
population
$70,833
median household income
8
people / sq mi
$107,400
median home value
$625
median gross rent
35.6
median age
456
housing units
408
households
129.8
land area (sq mi)