Updated April 2026
Minimum Coverage Requirements in Tennessee
Tennessee operates under a tort liability system, meaning the at-fault driver's insurance pays for damages. The Tennessee Department of Safety and Homeland Security requires proof of financial responsibility at all times. After a DUI or multiple violations, you must file SR-22 proof of insurance to qualify for a hardship license, which Tennessee calls a restricted license in some DMV documentation but is more commonly known as a hardship license by applicants and attorneys.
How Much Does Car Insurance Cost in Tennessee?
Tennessee SR-22 premiums run higher than standard auto insurance because carriers view hardship license holders as elevated risk. Filing the SR-22 itself adds $25–$50, but the larger cost comes from being moved into non-standard underwriting tiers. DUI on record typically triples your base rate.
What Affects Your Rate
- DUI on record increases premiums 150–250% over baseline rates for the first three years after conviction.
- Memphis zip codes run 20–30% higher than Knoxville or Chattanooga due to higher theft and uninsured motorist claim frequency.
- Drivers under 25 with hardship licenses pay an additional 30–50% compared to older hardship license holders with identical violation history.
- Ignition interlock device installation adds $70–$150/month to total cost, separate from insurance premium.
- Lapse history before suspension increases rates another 15–25%, as carriers view prior non-payment as predictor of future lapse risk.
- Switching carriers mid-SR-22 period requires careful timing — the new carrier must file before the old carrier cancels, or you lose your hardship license during the gap.
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Get Your Free QuoteCoverage Types
SR-22 Insurance
SR-22 is a state-mandated filing proving you carry minimum liability coverage. Your carrier submits it electronically to the Tennessee Department of Safety. Lapse triggers immediate hardship license suspension.
Non-Owner SR-22 Insurance
Liability-only policy for drivers who do not own a vehicle but need SR-22 filing to maintain hardship license eligibility. Covers you when driving borrowed or rental vehicles.
Hardship License Insurance
Insurance meeting Tennessee's SR-22 and minimum liability requirements, paired with a restricted license allowing work, medical, and court-approved travel only. Violation of approved hours or routes revokes the license.
Non-Standard Auto Insurance
Coverage from carriers specializing in high-risk drivers, including those with DUI, suspended licenses, or SR-22 requirements. Underwriting is more flexible but premiums run 50–200% higher than standard market.
Liability Insurance
Covers bodily injury and property damage you cause to others. Tennessee's 25/50/25 minimum is the legal floor but often insufficient for serious accidents.
Find Your City in Tennessee
Sources
- Tennessee Department of Safety and Homeland Security — SR-22 filing requirements and hardship license eligibility
- Tennessee Code Annotated Title 55 — motor vehicle and traffic regulation statutes
- National Association of Insurance Commissioners — Auto Insurance Database Report