PropertyTaxPeek

Lake County, IL vs St. Clair County, MI

Property Tax Rate Comparison 2025

Quick Answer

Lake County, IL: 2.37% effective rate · $7,321/yr median tax · median home $308,906

St. Clair County, MI: 1.51% effective rate · $2,305/yr median tax · median home $152,658

Side-by-Side Comparison

MetricLake County, ILSt. Clair County, MINational Avg
Effective Tax Rate2.37%1.51%1.06%
Median Annual Tax$7,321$2,305$2,778
Median Home Value$308,906$152,658$268,728
Population714,342159,128

Lake County, IL

Effective Rate
2.37%
Median Annual Tax
$7,321
Median Home Value
$308,906
Population
714,342
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St. Clair County, MI

Effective Rate
1.51%
Median Annual Tax
$2,305
Median Home Value
$152,658
Population
159,128
Full profile →

Frequently Asked Questions

What is the property tax difference between Lake County and St. Clair County?
Lake County, IL has an effective property tax rate of 2.37% with a median annual tax of $7,321. St. Clair County, MI has a rate of 1.51% with a median annual tax of $2,305. The difference is 0.86 percentage points.
Which county has higher property taxes, Lake County or St. Clair County?
Lake County, IL has the higher effective property tax rate at 2.37% compared to 1.51%.
How do Lake County and St. Clair County compare to the national average?
The national average effective property tax rate is 1.06%. Lake County is above average at 2.37%, and St. Clair County is above average at 1.51%.