Minimum Coverage Requirements in New Hampshire
New Hampshire does not mandate auto insurance for all drivers, making it one of only two states without a universal coverage requirement. However, drivers who cause accidents, receive DUI convictions, commit serious violations, or fail financial responsibility tests must obtain liability coverage and typically file SR-22 proof with the New Hampshire Division of Motor Vehicles. Minimum liability when required is 25/50/25: $25,000 bodily injury per person, $50,000 bodily injury per accident, and $25,000 property damage. High-risk drivers often need coverage above these minimums to avoid gaps if sued beyond policy limits.
How Much Does Car Insurance Cost in New Hampshire?
High-risk insurance premiums in New Hampshire depend heavily on violation type, prior coverage history, and whether you're reinstating from a suspension. A first-offense DUI typically increases rates by 80–120%, while multiple violations or lapses exceeding 6 months can triple premiums. Rates decrease 10–20% per year if you maintain violation-free coverage, with most drivers returning to standard pricing within 3–5 years.
What Affects Your Rate
- Violation type: DUI convictions increase rates 80–150%, while at-fault accidents add 40–80%
- Coverage lapse duration: gaps exceeding 90 days add 20–40% to premiums
- SR-22 filing duration remaining: rates drop 10–15% annually as filing period nears completion
- Non-standard carrier competition: New Hampshire has fewer high-risk insurers than neighboring states, limiting price competition
- Credit score impact: high-risk drivers with poor credit pay 30–60% more than those with good credit in New Hampshire
- Vehicle age and value: older vehicles eligible for liability-only coverage cost 40–60% less to insure than financed newer models requiring full coverage
See how much your violation actually affects your rates
Not every carrier surcharges the same way. Compare quotes from carriers that rate violations differently.
Get Your Free QuoteCoverage Types
SR-22 Insurance
Certificate filed by your insurer proving you carry minimum liability coverage. Required after DUI, suspensions, uninsured accidents, or point accumulation in New Hampshire.
Non-Standard Auto Insurance
Policies from carriers specializing in high-risk drivers: multiple violations, DUIs, suspensions, or long lapses. Accepts profiles standard insurers decline.
Liability Insurance
Covers injuries and property damage you cause to others. New Hampshire's 25/50/25 minimums are among the lowest in the nation and insufficient for serious accidents.
Full Coverage
Combines liability, collision, and comprehensive. Required by lenders if your vehicle is financed or leased.
Uninsured Motorist Coverage
Pays your medical bills and repairs if hit by an uninsured driver. Optional in New Hampshire but recommended due to high uninsured driver rates.
Collision Coverage
Pays for damage to your vehicle after an accident, regardless of fault. Required by lenders; optional if you own your car outright.
