South Carolina Auto Insurance Requirements & Rates

South Carolina requires minimum liability coverage of 25/50/25 — $25,000 per person for bodily injury, $50,000 per accident for bodily injury, and $25,000 for property damage. Average full coverage runs $140–$190/month, while minimum coverage typically costs $50–$80/month based on available industry data.

White car with severe front-end collision damage showing crumpled hood and broken headlight after accident

Updated March 2026

State Requirements

South Carolina operates as a tort state, meaning the at-fault driver is financially responsible for damages in an accident. All drivers must carry proof of insurance in the form of an FR-10 filing submitted by their insurer to the South Carolina Department of Motor Vehicles. Uninsured motorist coverage is mandatory at the same limits as your liability policy unless you decline it in writing, a requirement unique to relatively few states.

Bodily Injury Liability

Covers medical expenses, lost wages, and legal fees when you cause injury to others in an accident. The 25/50 minimum falls short in serious crashes — a single emergency room visit and short hospital stay can exceed $25,000. South Carolina tort law allows injured parties to pursue your personal assets beyond policy limits if damages exceed your coverage.

Property Damage Liability

Pays for damage to another person's vehicle, fence, building, or other property when you're at fault. The $25,000 limit may not cover a totaled luxury vehicle or multi-car accident. South Carolina does not require collision or comprehensive coverage on your own vehicle, even if you're financing — though lenders impose their own requirements.

Uninsured Motorist Coverage

Protects you when hit by a driver with no insurance or insufficient coverage. South Carolina mandates this coverage at the same limits as your liability unless you formally decline it, a legal default that reflects the state's elevated uninsured driver rate of approximately 11%. This requirement exists in your policy automatically unless you sign a waiver.

Collision Coverage

Pays to repair or replace your vehicle after a collision with another car or object, regardless of fault. South Carolina does not mandate this coverage, but lenders and lessors require it to protect their financial interest in the vehicle.

Comprehensive Coverage

Covers damage from non-collision events like theft, hail, flooding, or animal strikes. Coastal areas of South Carolina face elevated hurricane and flood risk, making comprehensive coverage particularly relevant despite no state mandate. This coverage is typically paired with collision as part of full coverage policies.

Cost Overview

South Carolina insurance rates reflect the state's mix of urban density in Charleston, Columbia, and Greenville, hurricane exposure along the coast, and an uninsured motorist rate near 11%. The tort liability system means at-fault drivers bear full financial responsibility, which elevates the cost and importance of adequate liability limits.

Minimum Coverage

Covers only the state-required 25/50/25 liability and uninsured motorist minimums. Provides no protection for your own vehicle and leaves you financially exposed in serious accidents.

Standard Coverage

Raises liability to 100/300/100 and adds collision and comprehensive with a $500–$1,000 deductible. Balances cost and protection for most drivers.

Full Coverage

Includes 250/500/100 liability, collision and comprehensive with lower deductibles, and enhanced uninsured motorist protection. Appropriate for newer vehicles, financed cars, or drivers seeking maximum protection in South Carolina's tort environment.

  • Drivers in Charleston and Myrtle Beach pay 15–25% more than rural areas due to higher collision frequency and coastal storm risk.
  • South Carolina's approximately 11% uninsured motorist rate increases the likelihood of filing an uninsured motorist claim, which can raise premiums after a claim even when you're not at fault.
  • Credit-based insurance scores significantly impact rates in South Carolina — drivers with poor credit may pay 50–80% more than those with excellent credit for identical coverage.
  • Coastal zip codes from Hilton Head to North Myrtle Beach see elevated comprehensive premiums due to hurricane and flooding exposure, even if flood damage itself is excluded from auto policies.
  • DUI convictions in South Carolina trigger SR-22 filing requirements and rate increases of 80–150% for three years following the offense.
  • Young drivers under 25 in South Carolina typically pay $180–$280/month for full coverage, reflecting statewide accident rate patterns for this age group.

Estimates based on available industry data and may not reflect current market conditions. Individual rates vary based on driving history, vehicle, coverage selections, and other factors.

Minimum Coverage
Covers only the state-required 25/50/25 liability and uninsured motorist minimums. Provides no protection for your own vehicle and leaves you financially exposed in serious accidents.
Standard Coverage
Raises liability to 100/300/100 and adds collision and comprehensive with a $500–$1,000 deductible. Balances cost and protection for most drivers.
Full Coverage
Includes 250/500/100 liability, collision and comprehensive with lower deductibles, and enhanced uninsured motorist protection. Appropriate for newer vehicles, financed cars, or drivers seeking maximum protection in South Carolina's tort environment.

What Affects Your Rate

  • Drivers in Charleston and Myrtle Beach pay 15–25% more than rural areas due to higher collision frequency and coastal storm risk.
  • South Carolina's approximately 11% uninsured motorist rate increases the likelihood of filing an uninsured motorist claim, which can raise premiums after a claim even when you're not at fault.
  • Credit-based insurance scores significantly impact rates in South Carolina — drivers with poor credit may pay 50–80% more than those with excellent credit for identical coverage.
  • Coastal zip codes from Hilton Head to North Myrtle Beach see elevated comprehensive premiums due to hurricane and flooding exposure, even if flood damage itself is excluded from auto policies.
  • DUI convictions in South Carolina trigger SR-22 filing requirements and rate increases of 80–150% for three years following the offense.
  • Young drivers under 25 in South Carolina typically pay $180–$280/month for full coverage, reflecting statewide accident rate patterns for this age group.

Compare Auto Insurance Rates in South Carolina

Coverage Options

Liability Insurance

The foundation of your policy and the only coverage South Carolina requires. Covers injury and property damage you cause to others, but nothing on your own vehicle or your own injuries after an at-fault accident.

Full Coverage

Combines liability, collision, comprehensive, and enhanced uninsured motorist coverage into one package. Protects both your financial liability and your vehicle's value.

Comprehensive Coverage

Covers non-collision damage including theft, vandalism, hail, flooding, falling objects, and animal strikes. Pays the actual cash value of your vehicle minus your deductible.

Uninsured Motorist Coverage

Steps in when you're hit by a driver with no insurance or a hit-and-run driver. South Carolina requires this at your liability limits unless you decline it in writing.

Collision Coverage

Pays to repair or replace your vehicle after a crash with another car or object, regardless of who caused the accident. Required by lenders but optional once your car is paid off.

SR-22 Insurance

Not a separate coverage type but a certificate your insurer files with the South Carolina DMV proving you carry at least minimum liability. Required after DUI, reckless driving, or driving uninsured.

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Frequently Asked Questions

Sources

  • South Carolina Department of Insurance – scdoi.com
  • South Carolina Department of Motor Vehicles – scdmvonline.com
  • Insurance Information Institute (III) state profile data