Cook County will be undergoing scheduled maintenance on Thursday, February 27^th. The Taxpayer Portal application will be unavailable from approximately 9:15 AM Thursday, February 27^th to 11:00 AM Thursday, February 27^th. During the outage users will experience our standard maintenance message.

Planned Outage Time

• Start Time: Thursday, February 27^th, 2020 at 9:15 AM CT
• End Time: Thursday, February 27^th, 2020 at 11:00 AM CT

We apologize for the inconvenience

The Online Taxpayer Portal is currently available for electronic filing and payments for Alcoholic Beverage, Amusement, Gas/Diesel, Hotel and Parking taxes.

Additional information regarding electronic filing and payments on the Portal will be available in the future for the following tax types: Firearm and Firearm Ammunition, Gambling Machine, New Motor Vehicle, Tobacco, and Use Tax. Create a Portal Profile to receive updates electronically - Click Here