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State Guide

South Carolina Privacy & Data Security Laws

Every statute below can apply to a business handling South Carolina residents' data, depending on your revenue, the number of South Carolina consumers you process, and what kind of data you collect. This is a general reference, not a determination for your specific business — run the full questionnaire to see which of these actually apply to you.

Data Security & Breach Notification · 1

Varies by state
South Carolina data breach notification law
SC Breach Notification
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Requires notifying affected residents (and often the state AG/regulator) after a breach of unencrypted personal information such as SSNs, driver's license/state ID numbers, or financial account numbers. Applies regardless of company size whenever you hold covered personal information about a resident of this state.

State breach-notification statute (citation pending verification)

Children & Minors Online Safety · 1

Feb 5, 2026 — currently in effect
South Carolina Age-Appropriate Design Code Act
SC AADC

A minors' design-code law (not a comprehensive privacy law — easy to confuse with one). Applies to entities with >$25M revenue, 50,000+ consumers, or 50%+ revenue from selling personal data. Not enjoined as of this writing, per the latest source found. (Note: the bill that actually passed and was signed is H.3431, not H.3405 as sometimes cited.)

S.C. Code §§ 39-80-10 to 80 (Act No. 96 of 2026, H.3431)Read statute →