Minimum Coverage Requirements in South Carolina
South Carolina is a tort state with financial responsibility laws enforced by the South Carolina Department of Motor Vehicles. After DUI conviction, you must file SR-22 with SCDMV to reinstate your license. Your 3-year filing period begins on your reinstatement date, not your conviction date — a critical distinction that adds months to the requirement if you delay.

How Much Does Car Insurance Cost in South Carolina?
South Carolina DUI-SR-22 rates vary by conviction class, time since conviction, and whether you carry IID restrictions. First-offense standard DUI with clean prior record runs $120–$185/mo for minimum coverage. Aggravated DUI, refusal, or repeat-offense conviction adds 30–60% to base rates.
What Affects Your Rate
- Conviction class: first-offense standard DUI qualifies for lower-tier non-standard rates; aggravated DUI or refusal elevates you into higher-risk pricing tiers with fewer carrier options.
- Time since conviction: South Carolina carriers re-tier you 12 months post-conviction if no additional violations occur — monthly premium drops $20–$40 at first anniversary.
- IID requirement: if court-ordered ignition interlock is active, some carriers add 10–15% surcharge; others waive it if IID proof is filed with policy.
- ZIP code: Columbia, Charleston, and Myrtle Beach run 15–25% higher than Greenville or Spartanburg due to claims frequency and uninsured motorist collision rates.
- Prior insurance history: 6+ months continuous coverage before DUI qualifies you for mid-tier non-standard pricing; lapsed coverage before conviction moves you into assigned risk territory.
- Vehicle type: high-value vehicles and sports cars price 20–40% higher in the non-standard market; older sedans with low book value reduce comprehensive and collision premiums significantly.
Get SR-22 insurance quotes — most carriers file the same day
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Get Your Free QuoteCoverage Types
SR-22 Insurance
Electronic certificate your carrier files with SCDMV proving continuous coverage. Required for 3 years after DUI reinstatement.
Non-Owner SR-22
SR-22 filing for drivers who do not own a vehicle. Covers you when driving borrowed or rental cars.
Liability Insurance
Pays damages you cause to others in at-fault accidents. South Carolina minimum is 25/50/25.
Uninsured Motorist Coverage
Covers your injuries and vehicle damage when hit by an uninsured or underinsured driver.
Full Coverage
Liability, collision, and comprehensive combined. Required by lenders and lessors.








