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Illinois Sales Tax (2026)

Illinois's state sales tax is 6.25%, and the average combined rate with local taxes is 8.98%.

Illinois sales tax calculator

$

Total with tax

$108.98

Sales tax $8.98 at 8.98%

Price before tax
$100.00
Sales tax (8.98%)
$8.98
Total
$108.98
Highest local add-on in Illinois
4.75%

Local rates vary by city, county and special district. For an exact rate, look up your address on your state revenue department's rate lookup.

Illinois sales tax at a glance

State rate6.25%
Average local rate2.73%
Average combined rate8.98%
Highest local add-on4.75%
GroceriesState 0% since 2026-01-01 (was 1%); many cities and counties levy a local 1% grocery tax
ClothingTaxable
VehiclesDealer sales at the general rate; private-party sales pay a flat vehicle use tax by price/age table (RUT-50) instead

Sales tax on common purchases (8.98%)

PriceTaxTotal
$20$1.80$21.80
$100$8.98$108.98
$500$44.90$544.90
$1,000$89.80$1089.80
$30,000$2694.00$32694.00

2026 changes

  • 2026-01-01: 1% state grocery tax eliminated; municipalities/counties may impose a 1% local grocery tax by ordinance
  • 2026-07-01: 59 more municipalities and 3 counties began a 1% local grocery tax (Bulletin FY 2026-25)

Sources: taxfoundation.org · tax.illinois.gov · tax.illinois.gov · tax.illinois.gov

Frequently asked questions

What is the sales tax rate in Illinois?

The state rate is 6.25%. With local taxes, the average combined rate is 8.98%, and local add-ons can reach 4.75%.

Are groceries taxed in Illinois?

State 0% since 2026-01-01 (was 1%); many cities and counties levy a local 1% grocery tax

Is clothing taxed in Illinois?

Taxable

How are car purchases taxed in Illinois?

Dealer sales at the general rate; private-party sales pay a flat vehicle use tax by price/age table (RUT-50) instead

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