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Product Number Title Revision Date Posted Date
Publication 509 Tax Calendars 2026 12/04/2025
Instruction 1099-B Instructions for Form 1099-B, Proceeds From Broker and Barter Exchange Transactions 2026 12/22/2025
Instruction 8804-W Instructions for Form 8804-W, Installment Payments of Section 1446 Tax for Partnerships 2026 11/13/2025
Publication 15-A Employer's Supplemental Tax Guide 2026 12/17/2025
Publication 15-B Employers Tax Guide to Fringe Benefits 2026 12/23/2025
Publication 15 (Circular E) Employer's Tax Guide 2026 12/17/2025
Instruction 1042-S Instructions for Form 1042-S, Foreign Person's U.S. Source Income Subject to Withholding 2026 12/09/2025
Publication 926 Household Employer's Tax Guide 2026 12/12/2025
Instruction W-2 and W-3 General Instructions for Forms W-2 and W-3, (Including Forms W-2AS, W-2CM, W-2GU, W-2VI, W-3SS, W-2C, and W-3C) 2026 01/30/2026
Publication 15-T Federal Income Tax Withholding Methods 2026 12/11/2025
Instruction 1098 Instructions for Form 1098, Mortgage Interest Statement Dec 2026 01/14/2026
Instruction 1099-SA and 5498-SA Instructions for Forms 1099-SA and 5498-SA Dec 2026 12/23/2025
Instruction 5498-ESA Instructions for Form 5498-ESA, Coverdell ESA Contribution Information Dec 2026 01/28/2026
Instruction 8868 Instructions for Form 8868, Application for Extension of Time to File an Exempt Organization Return or Excise Taxes Related to Employee Benefit Plans Jan 2026 12/15/2025
Instruction 6627 Instructions for Form 6627, Environmental Taxes Jan 2026 12/23/2025
Instruction W-2G and 5754 Instructions for Forms W-2G and 5754 Jan 2026 01/12/2026
Instruction 8288 Instructions for Form 8288, U.S. Withholding Tax Return for Dispositions by Foreign Persons of U.S. Real Property Interests Jan 2026 12/17/2025
Publication 571 Tax-Sheltered Annuity Plans (403(b) Plans) For Employees of Public Schools and Certain Tax-Exempt Organizations Jan 2026 01/16/2026
Instruction 8804, 8805 and 8813 Instructions for Forms 8804, 8805, and 8813 Jan 2026 01/16/2026
Instruction 1040 (Schedule SE) (sp) Instructions for Schedule SE (Form 1040), Self-Employment Tax 2025 11/13/2025
Publication 15 (sp) Circular E, Employer's Tax Guide (Spanish Version) 2025 02/05/2025
Instruction 1099-DA Instructions for Form 1099-DA, Digital Asset Proceeds From Broker Transactions 2025 06/18/2025
Instruction W-3 and W-3C (PR) General Instructions for Forms W-3 (PR) and W-3C (PR), Transmittal of Withholding Statements and of Corrected Withholding Statements (English and Spanish Version) 2025 03/13/2025
Instruction 943 (sp) Instructions for Form 943, Employer's Annual Federal Tax Return for Agricultural Employees (Spanish Version) 2025 12/16/2025
Instruction 1120-POL Instructions for Form 1120-POL, U.S. Income Tax Return for Certain Political Organizations 2025 12/15/2025