2025›Instructions for Form 3800 and Schedule A

Future Developments

2025 Inst 3800 (PDF) · 2026-10-03 edition · updated 2026-10-04 · United States

For the latest information about developments related to Form 3800 and its instructions, such as legislation enacted after they were published, go to IRS.gov/Form3800 .

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▸Contents — 2025 Inst 3800 (PDF)

2025 Inst 3800 (PDF)

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