Updated March 2026
State Requirements
South Carolina requires minimum liability coverage of 25/50/25: $25,000 per person for bodily injury, $50,000 per accident, and $25,000 for property damage. Uninsured motorist coverage at the same limits is also mandatory unless explicitly waived in writing. Drivers convicted of DUI, those with suspended licenses due to serious violations, or drivers involved in at-fault accidents without insurance must file SR-22 proof of financial responsibility for 3 years. These minimums rarely cover the full cost of serious accidents, and high-risk drivers face significantly higher premiums even at minimum coverage levels.
South Carolina's 25/50/25 minimum is among the lowest in the nation and can be exhausted quickly in multi-vehicle or injury accidents. High-risk drivers should consider 50/100/50 or higher limits because a single at-fault accident exceeding minimums can result in lawsuits, wage garnishment, and further license suspension. SR-22 filers must maintain continuous liability coverage for the entire 3-year period or face license suspension and requirement extension.
SR-22 is not a separate insurance type but a certificate filed by your carrier with the South Carolina DMV proving you carry at least minimum liability coverage. The filing itself costs $15–$50 depending on carrier, but premiums increase dramatically due to the underlying violation. Any lapse in coverage during the 3-year SR-22 period triggers automatic license suspension and restarts the filing requirement clock.
South Carolina mandates uninsured motorist coverage at the same limits as liability unless you decline in writing. Approximately 12% of South Carolina drivers are uninsured, making this coverage critical for high-risk drivers who may lack the resources to absorb accident costs out-of-pocket. Some non-standard carriers include UM/UIM automatically and do not allow waivers for high-risk profiles.
Collision coverage is optional but required by lenders if you finance or lease. High-risk drivers with recent at-fault accidents often see collision premiums 40–80% higher than standard profiles. Dropping collision on older vehicles can reduce premiums, but leaves you responsible for repair or replacement costs after an at-fault accident.
Comprehensive covers theft, vandalism, weather, and animal strikes. While not required, it is often bundled with collision by lenders. High-risk drivers in coastal areas like Charleston face higher comprehensive premiums due to hurricane and flood risk, though comprehensive typically costs less than collision for the same deductible.
Cost Overview
High-risk auto insurance in South Carolina costs 60–220% more than standard rates depending on violation type, prior insurance history, and carrier availability. DUI convictions typically result in the highest premiums, averaging $3,600–$5,400 annually, while suspended license or multiple violations average $2,400–$4,200 annually. Rates decrease gradually as violations age off your record, typically dropping 15–25% after the first violation-free year.
State minimum 25/50/25 liability with SR-22 filing. Lowest legal coverage available for high-risk drivers but offers minimal financial protection.
50/100/50 liability with uninsured motorist and comprehensive/collision on financed vehicles. Most common configuration for high-risk drivers with newer vehicles or loan requirements.
100/300/100 liability, full UM/UIM, and low-deductible collision/comprehensive. Recommended for drivers with significant assets to protect or high-value vehicles, though many non-standard carriers cap available limits.
- Violation type and severity: DUI convictions increase rates 110–220%, while suspended license violations increase rates 60–140%
- Years since violation: Premiums typically drop 15–25% after first violation-free year, with most violations aging off record after 3–5 years
- Prior insurance lapse duration: Coverage gaps over 30 days can increase rates 25–50% even after reinstatement
- ZIP code and population density: Charleston and Columbia high-risk drivers pay 20–35% more than rural areas due to higher accident frequency
- Vehicle type and age: High-performance or luxury vehicles can be uninsurable with some non-standard carriers or require specialty programs
- Credit-based insurance score: South Carolina allows credit consideration, which can increase premiums 30–60% for high-risk drivers with poor credit
Estimates based on available industry data for high-risk driver profiles and may not reflect current market conditions. Individual rates vary based on violation type, driving history, vehicle, and other factors.
What Affects Your Rate
- Violation type and severity: DUI convictions increase rates 110–220%, while suspended license violations increase rates 60–140%
- Years since violation: Premiums typically drop 15–25% after first violation-free year, with most violations aging off record after 3–5 years
- Prior insurance lapse duration: Coverage gaps over 30 days can increase rates 25–50% even after reinstatement
- ZIP code and population density: Charleston and Columbia high-risk drivers pay 20–35% more than rural areas due to higher accident frequency
- Vehicle type and age: High-performance or luxury vehicles can be uninsurable with some non-standard carriers or require specialty programs
- Credit-based insurance score: South Carolina allows credit consideration, which can increase premiums 30–60% for high-risk drivers with poor credit
Compare Auto Insurance Rates in South Carolina
Coverage Options
Covers injuries and property damage you cause to others. South Carolina's 25/50/25 minimums can be exhausted quickly in serious accidents, leaving high-risk drivers vulnerable to lawsuits and wage garnishment.
Certificate filed by your carrier proving continuous coverage. Required for 3 years following DUI, suspension, or uninsured accident. Any lapse restarts the entire requirement period.
Protects you when hit by a driver with no insurance or insufficient coverage. Covers medical bills, lost wages, and vehicle damage up to your policy limits.
Policies specifically designed for drivers with violations, suspensions, SR-22 requirements, or lapses. Non-standard carriers specialize in high-risk profiles and offer more flexible underwriting than standard insurers.
Pays to repair or replace your vehicle after an at-fault accident regardless of fault. Required by lenders on financed vehicles.
Covers theft, vandalism, weather damage, fire, and animal strikes. Does not cover collision or mechanical breakdown.
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Frequently Asked Questions
Sources
- South Carolina Department of Motor Vehicles — SR-22 Insurance Requirements
- South Carolina Department of Insurance — Minimum Coverage Standards
- South Carolina Code of Laws Title 56 — Motor Vehicles