State profile

South Carolina age-verification & online ID laws

In effect HB 3424 (2024) effective Jan 1, 2025

HB 3424 (2024) -- adult-content age-verification for sites where at least one-third of content is harmful to minors; became law May 29, 2024; effective Jan 1, 2025.

Laws & bills on record

Adult content

In effect
Bill / statute
HB 3424 (2024)
Status
Active law in effect
Effective
Jan 1, 2025
Intrusiveness
Moderate -- Standard ID or age-estimate check to enter adult sites; civil enforcement.

HB 3424 (2024) -- adult-content age-verification for sites where at least one-third of content is harmful to minors; became law May 29, 2024; effective Jan 1, 2025.

Timeline
  • Jan 1, 2025In effect

Source: scstatehouse.gov

Social media

In effect
Bill / statute
H 3431 -- Social Media Regulation Act (2026)
Status
Active law in effect
Effective
Feb 5, 2026
Intrusiveness
High -- Broad reach: low or no content threshold, device/OS-level, or bundled with other verification.
Sponsor
Rep. Weston Newton (R); signed by Gov. Henry McMaster

South Carolina's Social Media Regulation Act requires social-media companies to make commercially reasonable efforts to verify the age of South Carolina account holders and to obtain parental consent for minors, alongside age-appropriate design duties. It took effect immediately on signing, with enforcement and a private right of action from March 1, 2026. NetChoice urged a veto and a court challenge is expected.

Timeline
  • Jan 1, 2026Passed General Assembly
  • Feb 5, 2026In effect
  • Feb 5, 2026Signed by Gov. McMaster; effective immediately

Source: scstatehouse.gov

Social media

Scheduled
Bill / statute
H 4591 -- SHASM Act (2026)
Status
Passed, not yet in effect
Effective
Jan 1, 2027

The Stop Harm from Addictive Social Media (SHASM) Act requires large covered social-media platforms (roughly $1B+ in annual ad revenue) to use reasonable means to estimate and verify the age of account holders, apply default protections for under-16 users, and curb addictive features and paid advertising aimed at minors. Signed by the governor on May 19, 2026; effective Jan 1, 2027.

Timeline
  • May 19, 2026Scheduled
  • Jan 1, 2027In effect

Source: scstatehouse.gov

Frequently asked questions

Does South Carolina require age verification to access adult websites?

Yes. HB 3424 (2024) is in effect, effective Jan 1, 2025. HB 3424 (2024) -- adult-content age-verification for sites where at least one-third of content is harmful to minors; became law May 29, 2024; effective Jan 1, 2025.

Does South Carolina require age checks or ID to use social media?

Yes. H 3431 -- Social Media Regulation Act (2026) is in effect, effective Feb 5, 2026. South Carolina's Social Media Regulation Act requires social-media companies to make commercially reasonable efforts to verify the age of South Carolina account holders and to obtain parental consent for minors, alongside age-appropriate design duties.

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