21 USC § 963 - Attempt and conspiracy

---
identifier: "/us/usc/t21/s963"
source: "usc"
legal_status: "official_prima_facie"
title: "21 USC § 963 - Attempt and conspiracy"
title_number: 21
title_name: "FOOD AND DRUGS"
section_number: "963"
section_name: "Attempt and conspiracy"
chapter_number: 13
chapter_name: "DRUG ABUSE PREVENTION AND CONTROL"
subchapter_number: "II"
subchapter_name: "IMPORT AND EXPORT"
positive_law: false
currency: "119-84"
last_updated: "2026-04-17"
format_version: "1.1.0"
generator: "[email protected]"
source_credit: "(Pub. L. 91–513, title III, § 1013, Oct. 27, 1970, 84 Stat. 1291; Pub. L. 100–690, title VI, § 6470(a), Nov. 18, 1988, 102 Stat. 4377.)"
---


# § 963. Attempt and conspiracy

Any person who attempts or conspires to commit any offense defined in this subchapter shall be subject to the same penalties as those prescribed for the offense, the commission of which was the object of the attempt or conspiracy.

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**Source Credit**: (Pub. L. 91–513, title III, § 1013, Oct. 27, 1970, 84 Stat. 1291; Pub. L. 100–690, title VI, § 6470(a), Nov. 18, 1988, 102 Stat. 4377.)

## Editorial Notes

### Amendments

1988— substituted “shall be subject to the same penalties as those prescribed for the offense” for “is punishable by imprisonment or fine or both which may not exceed the maximum punishment prescribed for the offense”.

## Statutory Notes and Related Subsidiaries

### Effective Date

Section effective on first day of seventh calendar month that begins after , see 1105(a) of , set out as a under .