Age Verification for Material Harmful to Minors

MT Age Verification Act
active

Adult websites with a substantial share of material harmful to minors must use reasonable age verification (digitized ID, government ID, or transactional-data checks) before granting access. The verifier may not keep identifying information after access is granted. SB 488 (Ch. 199, L. 2025) made the law privately enforceable only, and a federal challenge (Free Speech Coalition v. Knudsen) was dismissed on August 6, 2025.

Jurisdiction

Montana

Jurisdiction Type

state

Country

United States

Effective Date

1/1/2024

Enforcing Authority

Private individuals only (30-14-159(6), as amended by SB 488 (2025))

Fines Under This Regulation

0

Total Fine Amount (USD)

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