Bill Title: Amends the Illinois Income Tax Act. Creates a deduction for the full amount of union dues paid by the taxpayer during the taxable year if the taxpayer was not allowed a federal deduction under the Internal Revenue Code. Provides that, if any amount of union dues representing federal miscellaneous itemized deductions was allowed as a federal deduction, then the amount allowed as an Illinois deduction shall be a specified percentage of the union dues disallowed under the Internal Revenue Code. Provides that the deduction is exempt from the Act's automatic sunset provision. Effective immediately.

Sponsorship: Partisan Bill (Democrat 2)

Status: (Introduced - Dead) 2026-05-22 - Rule 3-9(a) / Re-referred to Assignments [SB1543 Detail]

Text: Latest bill text (Introduced) [HTML]

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