State Requirements
Idaho requires minimum liability coverage of 25/50/15: $25,000 per person for bodily injury, $50,000 per accident for bodily injury, and $15,000 for property damage. Drivers with DUI convictions, license suspensions for violations, at-fault accidents without insurance, or accumulating excessive points must file SR-22 with the Idaho Transportation Department. The SR-22 certifies continuous coverage and any lapse triggers immediate license suspension and restarts the 3-year filing period. These minimums often prove insufficient for high-risk drivers facing lawsuits from prior incidents.
Meeting the state minimum keeps you legal. See whether it's enough — get your Idaho quote.
Get your Idaho quoteCost Overview
High-risk auto insurance in Idaho costs $2,400–$4,800 annually for drivers with SR-22 requirements, compared to $700–$1,200 for standard profiles. DUI convictions increase premiums 100–180% for the first 3 years, while at-fault accidents with injuries increase rates 60–110%. Idaho allows insurers to surcharge violations for 3 years, meaning rates remain elevated throughout the SR-22 filing period before declining as violations age beyond the chargeable window.
What Affects Your Rate
- Violation type and severity: DUI increases rates 100–180%, at-fault accidents 60–110%, suspended license 50–90%
- Time since violation: Surcharges peak in year one and decline gradually through year three before dropping off
- SR-22 filing duration remaining: Carriers assess higher risk for drivers early in 3-year requirement period
- Prior insurance lapse length: Gaps exceeding 30 days increase rates 20–40% beyond violation surcharges
- Geographic location: Boise metro averages 15–25% higher than rural counties due to accident frequency
- Vehicle type and value: Older vehicles without collision coverage reduce premiums $600–$1,200 annually
Get SR-22 insurance quotes — most carriers file the same day
Compare rates from carriers that write SR-22 policies in your state. Coverage can start today.
Get Your Free QuoteCoverage Types
Liability Insurance
Covers injury and property damage you cause to others in accidents. Idaho's 25/50/15 minimums are mandatory but often insufficient for drivers with prior at-fault incidents who face elevated lawsuit risk.
SR-22 Certificate Filing
Electronic certificate your carrier files with Idaho Transportation Department proving continuous liability coverage. Required for DUI, suspended licenses, and uninsured accidents for 3 years.
Uninsured Motorist Coverage
Protects you when hit by drivers without insurance or insufficient coverage. Optional in Idaho but recommended since approximately 8.5% of state drivers are uninsured.
Non-Standard Auto Insurance
Specialized policies for drivers standard carriers decline: multiple DUIs, suspended licenses, major lapses, or 6+ points. Higher base rates but accept high-risk profiles.
Collision Coverage
Pays to repair your vehicle after accidents regardless of fault. Required by lienholders but expensive for high-risk drivers, often costing $800–$1,600 annually.
Comprehensive Coverage
Covers non-collision damage like theft, vandalism, hail, and animal strikes. Remains relatively affordable even with violations since it's not tied to driving behavior.
