I owe Illinois state tax of $123 for the year if 2021. How do I pay it

[xmasbaby0]

You must pay your state tax due using the state’s preferred method of receiving payment.  For most states that will be by making a payment to the state’s own tax website, or by mailing a check or money order.

https://ttlc.intuit.com/questions/1900884-what-are-my-options-for-getting-my-state-refund-or-for-pay...

https://ttlc.intuit.com/questions/1901670-how-do-i-contact-my-state-department-of-revenue

[Mike9241]

Illinois has no preferred method. send in a check with IL-1040-V as per Turbotax filing instructions or pay without having to fille anything by using its website

https://www2.illinois.gov/rev/individuals/pay/Pages/default.aspx