Williamsville
A village in Sangamon County, Illinois — population 1,490 as of 2020.
stops being your city.
Williamsville takes over news, events and the map.
News in Williamsville
Williamsville Pulls Away From Pleasant Plains In Third Set For Huge Sangamo Win
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Local Sports
Williamsville’s Aaron Kunz Talks Loss to Olympia
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Local Sports
Williamsville Rolls to 1-0 Sangamo Record with Win Over New Berlin
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Local SportsIn and around Williamsville
See & do
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Williamsville by the numbers
- Area
- 1.55 sq mi (4.01 km²), 0.03 sq mi water
- Median age
- 43.4
- Households
- 530
- Persons per household
- 2.5
- Median household income
- $106,731
- Median house value
- $199,300
- Office
- VILLAGE PRESIDENT
- Address
- 141 W MAIN ST, WILLIAMSVILLE, IL 62693