28000 W. Cuba Road 
(847) 381-1924    Email
12Jul

Property Assessment Notices Arriving Thursday, July 15, 2021

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The Lake County Chief County Assessment Office mailed the 2021 Property Assessment notices to residents, and they should arrive by Thursday, July 15, 2020. Assessment values will be published July 15, 2021, in the Barrington Courier Review and available online beginning July 15. If you have questions about your assessment notice, email our office at
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29Apr

2020 Tax Bills Mailed May 1, 2021

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Tax bills will be mailed Saturday, May 1. The Lake County Treasurer’s Office is returning to two installments this year. Beginning this year, property owners can pay by electronic check with no online fee. Pay through Interactive Voice Response System (IVR) Phone number 877-690-3729 (Jurisdiction #7021) The following banks are also accepting payments: Fifth Third
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19Feb

March 10, 2021 – First Day for Grace Period Registration and Voting at the Lake County Clerk’s Office in Waukegan

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Grace Period Registration is available (beginning March 10) and allows you to update your record or register for the first time. You must: Meet citizenship, age, and residency voter registration requirements, Provide two forms of valid identification (Both identification documents must have a current name, and one must show current physical Lake County Street address), and
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19Feb

March 9, 2021 – Close of Voter Registration Through Deputy Registrars

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After deputy registrar and mail-in voter registration closes, Grace Period Registration is available (beginning March 10) and allows you to update your record or register for the first time. You must: Meet citizenship, age, and residency voter registration requirements, Provide two forms of valid identification (Both identification documents must have a current name, and one must
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