USAA Auto Insurance in South Carolina
USAA serves active-duty military, veterans, and their families exclusively. It consistently posts the lowest auto premiums and highest customer-satisfaction scores in the country, but eligibility is restricted. Here's what USAA typically costs in South Carolina for 2026 — plus the 3 cheaper alternatives most South Carolina drivers overlook.
Estimated annual premium
$1,075
Estimated monthly
$90
South Carolina state avg
$1,825
vs South Carolina avg
-41%
Why drivers pick USAA
Lowest premiums of any major carrier (~30-40% below national avg) AND highest J.D. Power customer-satisfaction scores. Unmatched value for eligible drivers.
Where USAA falls short
Eligibility is limited to military families. If you don't qualify, this carrier is not an option regardless of how attractive the rates look.
South Carolina minimum coverage requirements
- Bodily Injury Liability: 25/50 thousand per person / per accident
- Property Damage Liability: $25K
Coastal hurricane exposure and ~10% uninsured driver rate push premiums above average.
Cheaper alternatives to USAA in South Carolina
Based on CarSavr's rate modeling, the 3 carriers below typically come in below USAA for a comparable driver profile in South Carolina. Always quote multiple carriers — your actual savings depend on ZIP, vehicle, and driving record.
USAA head-to-head guides
Side-by-side breakdowns of the USAA matchups visitors compare most — premium, claims, telematics, discount stack, and the driver profile each carrier fits best.
USAA discounts available to South Carolina drivers
USAA South Carolina rates by vehicle class
Vehicle class is one of the strongest premium drivers — pickups + EVs cost 15-25% more to insure than sedans. See the USAA South Carolina estimate for each class:
USAA South Carolina rates by driver profile
Driver classification is one of the strongest premium drivers — young drivers pay 2x adult rates, while seniors and low-mileage retirees save 8-18%. See the USAA South Carolina estimate for each profile:
Frequently asked questions
Frequently asked questions
Methodology: Estimated annual premium is computed as USAA's national average ($1,065) multiplied by South Carolina's state-vs-national premium index ($1,825 ÷ national average $1,789 ≈ 1.02x). Actual quotes vary by ±15-25% based on driver age, ZIP code, vehicle, mileage, and coverage selections. Sources: NAIC rate-filings 2023-2024, J.D. Power 2024 U.S. Auto Insurance Study, individual carrier rate filings. USAA J.D. Power score: 890/1000. A.M. Best rating: A++ (2024).