Multi-Car Liability Requirements in New Hampshire
New Hampshire requires every vehicle on a multi-car policy to carry minimum liability of $25,000 per person for bodily injury, $50,000 per accident for bodily injury, and $25,000 for property damage, plus personal injury protection and uninsured motorist coverage. The multi-car discount applies when all vehicles sit on the same policy and typically share a garaging address, but each vehicle can carry different coverage levels above the minimum.
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Get your New Hampshire quoteWhat Shapes Multi-Car Costs in New Hampshire
Multi-car policy cost in New Hampshire depends on the number of vehicles, the drivers assigned to each, the coverage level selected per vehicle, and the multi-car discount. Adding a third vehicle re-rates the policy based on all three vehicles together, not a simple add-on. Carriers writing in New Hampshire—including Geico, Progressive, State Farm, Farmers, and USAA—calculate the discount differently, so comparing carriers matters.
What Affects Your Rate
- Each vehicle's year, make, model, and use (commute distance, annual mileage) affects the policy cost independently—the second car's rate doesn't change the first car's base rate, but both benefit from the multi-car discount.
- The drivers assigned to each vehicle shape cost more than the vehicles themselves; a household with a teen driver assigned to one vehicle and an experienced driver on the other pays more than two experienced drivers, even with identical cars.
- The coverage level selected per vehicle—liability only, or liability plus collision and comprehensive—changes cost per vehicle, and you can mix coverage levels on the same policy without losing the multi-car discount.
- The multi-car discount typically requires all vehicles on the same policy and the same garaging address; if one vehicle is titled to a household member at a different address, some carriers reduce or remove the discount.
- New Hampshire's 25/50/25 minimum is the floor, but raising limits on one vehicle (to 100/300/100, for example) doesn't require raising limits on all vehicles—the policy cost reflects the mix of limits across vehicles.
- Among the 15 carriers writing in New Hampshire, discount structures differ: Geico, Progressive, Farmers, National General, USAA, and The General offer multi-car discounts, but the percentage and same-address requirement vary by carrier.
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Get Your Free QuoteCoverage Types
Multi-Car Policy Structure
A multi-car policy puts two or more owned vehicles on one New Hampshire policy, each carrying its own coverage level—liability only or full coverage—while the whole policy earns the multi-car discount. Each vehicle must carry the state's 25/50/25 minimum plus PIP and UM.
Liability-Only Multi-Car Coverage
Insuring multiple vehicles with liability only in New Hampshire means each vehicle carries the 25/50/25 minimum plus PIP and UM, with no collision or comprehensive. The multi-car discount applies to the liability portion of the policy.
Full Coverage Multi-Car Policy
A full-coverage multi-car policy in New Hampshire adds collision and comprehensive to each vehicle's liability, PIP, and UM coverage. You can carry full coverage on one vehicle and liability-only on another without losing the multi-car discount.
Uninsured Motorist on Multi-Car Policies
New Hampshire requires uninsured motorist coverage on every vehicle. On a multi-car policy, each vehicle carries its own UM coverage, so if one vehicle is hit by an uninsured driver, that vehicle's UM responds independently.
Adding a Vehicle to an Existing Policy
Adding a vehicle to an existing New Hampshire multi-car policy re-rates the entire policy rather than adding a flat amount. The new vehicle must carry the 25/50/25 minimum plus PIP and UM from the date you add it, and the multi-car discount recalculates across all vehicles.
Combining Two Households on One Policy
When two New Hampshire households merge, combining all vehicles on one multi-car policy earns the discount, typically requiring the same garaging address. Each vehicle must carry the state minimum, and the policy lists all household drivers.
