My Local Sales Tax
Oak Brook, Illinois Sales Tax Rate
| Taxing Jurisdiction | Rate |
|---|---|
| Illinois State | 6.25% |
| Dupage County | 1.75% |
| Oak Brook (City) | 1% |
| Special District | 1% |
| Combined Sales Tax: | 10% |
Components of the 10% Oak Brook sales tax
The sales tax rate in Oak Brook is 10%, and consists of 6.25% Illinois state sales tax, 1.75% Dupage County sales tax, 1% Oak Brook city tax and 1% special district tax. Oak Brook is located within Dupage County and has a population of approximately 9,400, and contains the following one ZIP code: 60523
Oak Brook Sales Tax Calculator
$
%
Sales Tax:
$10.00
Purchase Price + Tax:
$110.00
Protip: Print out a free 10% sales tax table for quick sales tax calculations!
Illinois Sales Tax Lookup By Zip Code
Look up sales tax rates in Illinois by ZIP code with the tool below. Note that ZIP codes in Illinois may cross multiple local sales tax jurisdictions.
Get downloadable Illinois sales tax rate spreadsheets for your business
Sales-Taxes.com last updated the Illinois and Westchester sales tax rate in November 2024 from the Illinois Revenue Department