About Us

A small village in the center of Illinois, Williamsville is the product of generations of residents who have volunteered and cooperated to build a community of progress. Here you will find both historic and new homes on clean, tree-lined streets, creating a comfortable park-like atmosphere.  

Pay your Water Bill Online!

Are you unable to make it to the Village Hall or one of the drop off locations to pay your water and sewer bill? Just click the link below to pay it online! It is quick and easy!

Our system now accepts Visa, Discover, American Express and Master Card. You may set up an account so you can log in easily, and you can also set up recurring payments if you would like to do so using your credit or debit card. Please let us know if you have any questions or problems. We are happy to assist you!

News and Upcoming Events:

Water Update - 9/14/2021

We've received a few calls asking about an odd smell/taste to the water.  Per CWLP, the issue is due to seasonal lake turnover. They noted the water is perfectly safe to drink.

Trail Update

The Route 66 Trail between Sherman and Williamsville is closed to the public!! We understand everyone is eager to use to trail, but this is to ensure everyone's safety.
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The trail is expected to be completed around the middle of November, and any updates on the completion date will be posted on our Facebook page and the Village's website.

Thank you in advance for your cooperation, as this is for everyone's safety.

Applications for Police Officer Vacancy

Flu Shot Clinic

The Sangamon County Department of Public Health will be at the Williamsville Community Center on September 28 from 10:00 to 11:00 a.m. for a Flu Shot Clinic. More details are provided on the attached flyer.
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Village Hall Office Hours and Location:

​Monday through Friday: 7:30 a.m. - 3:30 p.m.

Closed Daily for Lunch: 11:30 a.m. - 12:30 p.m.
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​Closed Saturday and Sunday​
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Address: 141 West Main Street, Williamsville, IL 62693

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