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You should file Form CPP-1, Installment Payment Plan Request, if you have tax delinquencies that you cannot pay in full because of a financial hardship and you would like to enter into a payment installment plan with us.

A payment installment plan is an agreement between you and the Illinois Department of Revenue to pay your tax delinquencies using a monthly payment plan. Your monthly payment amount and the length of time that you have to pay is based on your financial condition.

Note: You must complete a Form EG-13-I, Financial and Other Information Statement for Individuals, or a Form EG-13-B, Financial Statement for Businesses, if the payment agreement amount that you are applying for, including penalty and interest, is over $5,000.