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Facts and figures about
Grundy County, Illinois
52,989
County Population
Morris
County Seat
418 sq mi
County area
9%
Grundy County sales tax rate
😵💫 1 CPA for every 300 people in Illinois = high CPA charges
😓 19 million Americans missed the tax filing deadline last year
😨 30 million people miss tax deductions without expert help
😣 Almost 50% of Americans end up overpaying
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Illinois State Income Tax Rates & Brackets for 2023
The following tables represents Illinois's income tax rates and tax brackets:
SINGLE FILER
Brackets
Rates
$0+
4.95%
MARRIED FILING JOINTLY
Brackets
Rates
$0+
4.95%
Filing Status
Standard Deduction Amt.
Single
n.a.
Couple
#VALUE!
Grundy county Sales Tax Rates for 2023
City
Sales Tax Rate
Tax Jurisdiction
Morris
7.25%
Channahon
Minooka
9%
Joliet
Coal City
7%
Regional Transport. Authority (Rta)
Gardner
6.25%
Grundy
Mazon
6.25%
Grundy
Braceville
7%
Regional Transport. Authority (Rta)
Verona
6.25%
Grundy
South Wilmington
6.25%
Grundy
Kinsman
6.50%
La Salle
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