Thank you for using TaxNet to file your Employer’s Quarterly Contribution and Wage Report (UI-3/40).
This is a reminder that your quarterly UI 3/40 Contribution and Wage Report and payment are due as scheduled: Quarter ending March 31st, due April 30th, Quarter ending June 30th, due July 31st, Quarter ending September 30th, due October 31st and Quarter ending December 31st, due January 31st. Penalty and interest can be incurred if payment and report have not been transmitted to IDES timely as scheduled. Paying your contributions online through ACH Debit is a safe and convenient way to make your payment and receive confirmation of timely payment.
If you are paying by check, you can logon to TaxNet, select Unemployment Insurance, select Year and Quarter, Enter Payment Amount, Click on Next, Print Payment Coupon on display. Attach the payment coupon to your check and mail it to the address shown: IDES, P.O. Box 19300, Springfield, Illinois 62794-9300.
If you have questions, please call us at the Employer Hotline Unit at the toll-free number 800-247-4984, or e-mail us at DES.TaxnetAD@illinois.gov
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