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Rev. Proc. 2025-1

Internal Revenue Bulletin 2025-1 · 2026-10-03 edition · updated 2026-10-04 · United States

TABLE OF CONTENTS

SECTION 1. WHAT IS THE PURPOSE OF THIS REVENUE PROCEDURE?. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 .01 Description of terms used in this revenue procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 .02 Updated annually. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

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▸Contents — Internal Revenue Bulletin 2025-1

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