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South Carolina car insurance requirements

Last checked September 27, 2026

Average premium per insured vehicle (2023)

$386

33rd highest of 51 states and DC. Up 21.3% since 2019, against 21.4% nationally.

South Carolina average, 2019–2023South Carolina average: $318 in 2019, $386 in 2023 — rose 21.3% over the period.20192020202120222023
South Carolina averageNational average
YearSouth CarolinaNationalRelative
2019$318$382-16.6%
2020$313$371-15.8%
2021$318$377-15.7%
2022$334$400-16.5%
2023$386$464-16.7%

These are not quotes. They are the average premium actually written per insured vehicle, as reported by insurers to state regulators and compiled by the NAIC — which makes them slower to update than a quote engine, and much harder to argue with. The average covers policies far above the legal minimum, so it is not the price of a minimum-limits policy.

Source: NAIC — Auto Insurance Database Average Premium Supplement (June 2025)

What South Carolina requires

Recent changes

Full history

Guides covering South Carolina

Check the law yourself

Every figure on this page comes from a numbered section of South Carolina law or from the agency that administers it. See every statute we cite for South Carolina, with what each one governs and the date we last read it.

Who to ask in South Carolina

Checked against the primary sources above on September 27, 2026. If a figure here is wrong, tell us and we will fix it — what we have corrected so far is public.