David Harris Director the Illinois Department of Revenue | Official Website
David Harris Director the Illinois Department of Revenue | Official Website
The Illinois Department of Revenue (IDOR) has announced that it will start accepting and processing 2023 tax returns on January 29. This date coincides with the Internal Revenue Service's schedule for accepting federal income tax returns.
The department's announcement marks the beginning of the 2024 income tax season for Illinois taxpayers.
For further details, individuals are encouraged to refer to the press release titled "Illinois Department of Revenue Announces Start to 2024 Income Tax Season." The information is also available in Spanish under "El Departamento de Ingresos de Illinois anuncia el inicio de la temporada de impuestos de 2024."