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Informational
Bulletin
FY 2026-09
November 2025
David Harris, Director
This bulletin is written to inform you of recent changes; it does not replace statutes, rules and regulations, or court decisions.
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FY 2026-09, Summary of Municipal Motor Fuel Tax Rate Changes, Effective January 1, 2026
To: All Registered Illinois Retailers Selling Motor Fuel in Cook County
Effective January 1, 2026, the following municipalities completely or partially in Cook County are imposing a Municipal Motor Fuel Tax rate on sales of motor fuel at retail within the municipality. (65 ILCS 5/8-11-2.3.)
You must adjust your cash register and any computer program so that beginning on January 1, 2026, you will collect and pay the correct Municipal Motor Fuel Tax rate. You need to contact your software vendor if you use software to create your forms.
Municipal Motor Fuel Tax Rates
Taxing Jurisdiction |
Municipal Motor Fuel Tax rate per gallon in effect December 31, 2025 |
Rate Change |
Municipal Motor Fuel Tax rate per gallon, effective January 1, 2026 |
Calumet City |
$0.00 |
+$0.02 |
$0.02 |
Hinsdale (Cook) |
$0.00 |
+$0.03 |
$0.03 |
North Riverside |
$0.02 |
+$0.01 |
$0.03 |
Steger (Cook) |
$0.00 |
+$0.03 |
$0.03 |
Steger (Will) |
$0.00 |
+$0.03 |
$0.03 |
Printed by authority of the State of Illinois — Electronic only, One copy