Current tax year updates for Quickfinder Handbooks
Developments that impact the Quickfinder Handbooks and preparation of tax returns have occurred since we last printed the Handbooks. We invite you to visit this page regularly to view the most recent updates for your print products. For continued coverage of tax developments throughout the year, we recommend the Quickfinder Tax Tips Newsletter.
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This page gives you updates to your printed materials if there were changes since printing the Handbooks.
1040 Quickfinder Handbook (2025 TY)
Post-publication developments - Handbook Supplement
- Developments that impact material in the 1040 Quickfinder Handbook and the preparation of 2025 individual income tax returns have occurred since the handbook was printed. Therefore, refer to the packet containing marked-up redline changes to the affected pages in your handbook.
- Binder/loose-leaf handbook owners: If you purchased the 3-ring binder/loose-leaf version of the handbook and have access to a duplex (two-sided) printer, print these replacements pages for your handbook.
2026 Form 1040 Quick Tax Method
- You can now get the 2026 Form 1040 Quick Tax Method table. At time of publication, the 2026 individual income tax brackets weren’t yet released by the IRS.
2025 State and local sales tax deduction (pages 3-15)
- You can also get the 2025 state and local sales tax deduction worksheet and accompanying tables for computing the deduction. These weren’t available at time of publication.
Premium Quickfinder Handbook (2025 TY)
Post-publication Developments — Handbook Supplement
- Developments that impact material in the Premium Quickfinder Handbook and the preparation of 2025 tax returns have occurred since the handbook was printed. Therefore, refer to the packet containing marked-up redline changes to the affected pages in your handbook.
- Binder/loose-leaf handbook owners: If you purchased the 3-ring binder/loose-leaf version of the handbook and have access to a duplex (two-sided) printer, print these replacements pages for your handbook.
Small Business (2025 TY)
- Developments that impact material in the Small Business Quickfinder Handbook and the preparation of 2025 tax returns have occurred since the handbook was printed. Therefore, refer to the packet containing marked-up redline changes to the affected pages in your handbook.
- Binder/loose-leaf handbook owners: If you purchased the 3-ring binder/loose-leaf version of the handbook and have access to a duplex (two-sided) printer, print these replacements pages for your handbook.
Individuals - Special Tax Situations (2025 TY)
[1/26/26] Post-publication Developments — Handbook Supplement
Developments that impact material in the Individuals—Special Tax Situations Quickfinder Handbook and the preparation of 2025 tax returns have occurred since the handbook was printed. Review this packet containing “marked-up” redline changes and pages affected.
Depreciation (2025 TY)
Quickfinder updates coming soon.
Tax Table for Individual Returns (2025 TY)
Quickfinder updates coming soon.
All states Quickfinder Handbook (2025 TY)
Refer to theAll states (2025 TY) packet.
- Delaware (pages DE-1, DE-2): Delaware provided guidance on federal conformity and released two new worksheets (PIT-RSW and PIT-NSW) to compute the allowable state and local tax deduction.
- District of Columbia (Pages DC-1, DC-2, DC-5, DC-7): Final instructions were released, providing more information on decoupling from certain federal provisions and 2025 COLA adjustments.
- Idaho (Pages ID-1—ID-6): Idaho passed legislation updating federal conformity to January 1, 2026, with the exceptions of bonus depreciation under IRC Secs. 168(k) and 168(n) and the retroactive application of IRC Sec. 174A to tax years 2022-2024.
- Indiana (Page IN-5): Indiana clarified that the credit for 20% of federal adoption credit includes both the refundable and non-refundable portions.
- Nebraska (Pages NE-1, NE-3, NE-4): Nebraska released final instructions with 2025 COLA adjustments and other clarifications.
- North Carolina (Page NC-1): North Carolina released guidance on federal conformity, which currently uses federal law as of January 1, 2023, and does not include any of the changes made by the 2025 Tax Act.
- Oregon (Page OR-5): Oregon released updated instructions for the Oregon Kids Credit.
- South Carolina (Pages SC-1 and SC-7): Due to pending legislation that could update federal conformity to include the provisions in the 2025 Tax Act, South Carolina is providing an automatic extension to October 15, 2026, for all individual taxpayers with no need to file Form SC4868. However, late payment penalties may still be incurred unless 90% of tax liability is paid by April 15, 2026.
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