My Local Sales Tax
Dekalb County, Illinois Sales Tax Rate
| Taxing Jurisdiction | Rate |
|---|---|
| Illinois State | 6.25% |
| Dekalb County | N/A |
| Max City / Locality Rate | 2% |
| Combined Sales Tax: | 8.25% |
Components of the 8.25% Dekalb County sales tax
Dekalb County has no county-level sales tax, and all sales in Dekalb County are also subject to the 6.25% Illinois sales tax. Cities, towns, and special districts within Dekalb County collect additional local sales taxes, with a maximum sales tax rate in Dekalb County of 8.25%. The total sales tax rates for all thirteen cities and towns within Dekalb County are listed in the table below.
| City Name | Tax Rate | Population |
|---|---|---|
| Dekalb, IL † | 8% | 27,400 |
| Sycamore, IL | 8% | 18,800 |
| Sandwich, IL † | 8.25% | 10,400 |
| Genoa, IL | 7.75% | 6,200 |
| Somonauk, IL | 6.5% | 4,100 |
| Cortland, IL | 8% | 3,800 |
| Hinckley, IL † | 7.25% | 2,600 |
| Kirkland, IL | 7.75% | 2,500 |
| Kingston, IL | 7.75% | 2,400 |
| Waterman, IL † | 7.25% | 1,800 |
| Malta, IL | 6.25% | 1,600 |
| Shabbona, IL † | 7.25% | 1,200 |
| Clare, IL | 6.25% | 0 |
Dekalb County Sales Tax Calculator
Sales Tax:
$8.25
Purchase Price + Tax:
$108.25
Protip: Print out a free 8.25% 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