Property Tax Assessments
Townships in the North Suburbs were fully re-assessed in 2019:
Northfield - 5/24/2019
Wheeling - 7/5/2019
Palatine - 7/25/2019
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Forest Preserve
The Forest Preserves of Cook County, with nearly 70,000 acres, is the largest forest preserve district in the United States.
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Forest Preserve Interactive Map
Forest Preserve Permits and Rentals
Forest Preserve Volunteer Opportunities
Transportation and Highways
Upcoming County Construction Projects
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