Hainesville, IL

View of Hainesville, IL
Image credit: AlphaBeta135 / CC BY 4.0
Population
3,501
U.S. Census Population Estimates Program · 2025
Elevation
801 ft
Median Home Value
$210,500
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$1,225/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$129,911
U.S. Census American Community Survey 5-Year · 2024

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Hainesville in context.

About Hainesville

Hainesville is a village in Avon Township, Lake County, Illinois, holding the distinction of being the county's oldest incorporated community. Platted along a historic nineteenth-century plank road and located northwest of Chicago, the suburban residential community had a population of 3,546 at the 2020 census and is served by local public school districts locally.

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