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Lake County, Illinois

  1. Assessments
  2. Board of Review
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  6. Tax Relief

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2018 Assessment Cycle
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Lake County, Illinois

Contact Us

  1. Chief County Assessment Office
    18 N County Street – 7th Floor
    Waukegan, IL 60085
    Phone: 847-377-2050
    Email: assessor@lakecountyil.gov
    Hours: Mon - Fri 8:30AM - 5:00PM 
    Parking and Directions

FAQs

  1. What types of tax relief are available?
  2. How old do you have to be to receive the senior homestead exemptions?
  3. What is my PIN?
  4. How can I conduct a comparable search on my property?
  5. Who do I contact for questions about my assessment?
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