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How Old Do You Have to Be to Buy a Vape in Montana? (2026)

Age 21

As of November 6, 2026, the minimum age to buy a vape or e-cigarette in Montana is 21. Federal law sets 21 for every retail sale (21 U.S.C. 387f(d)(5)); Montana law still lists 18 (MCA 16-11-305(1)), but the federal age governs sales.

Verified November 6, 2026 · confidence: confirmed

Vape age in every state

Ages on file for Montana

Minimum age to buy
21 (federal, 21 U.S.C. 387f(d)(5))
State law, vapes
18 · MCA 16-11-305(1)
State law, nicotine pouches
18 · MCA 16-11-305(1)
Vapes in Montana
Legal · Vapor products: retail license, state age 18; no flavor ban, directory or vape tax
Pouches in Montana
Legal

The age is the age to buy or be sold the product. This record does not cover possession or use by people under 21.

Citations for the Montana vape record

  1. MCA 16-11-305, sale to persons under 18 prohibited (Montana Legislative Services Division, 2026-11-06) PRIMARYOFFICIAL
  2. MCA 16-11-302, definitions (alternative nicotine product, tobacco product, vapor product) (Montana Legislative Services Division, 2026-11-06) PRIMARYOFFICIAL
  3. MCA 16-11-303, retail license (Montana Legislative Services Division, 2026-11-06)OFFICIAL
  4. MCA 16-11-313, local prohibition of sale barred (Montana Legislative Services Division, 2026-11-06)OFFICIAL
  5. MCA 16-11-102 and 16-11-111, tobacco products tax (Montana Legislative Services Division, 2026-11-06)OFFICIAL

Neighboring states

Federal

Federally restricted. Federal floor: FDA premarket order required; age 21; PACT Act; no USPS mailing Federal detail

Cite this page

Compound Analytics. “How Old Do You Have to Be to Buy a Vape in Montana? (2026).” Compound Laws, https://compoundlaws.com/vape-age/montana/. Accessed November 13, 2026.

Compound Laws, published by Compound Analytics, reports the record: statutes verbatim, official citations, enforcement facts and verification dates. Nothing here is legal advice and nothing here describes how to get around a law. A jurisdiction with no verified row is reported as not yet verified, never as legal. Found an error? Corrections policy.

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