Multi-Car Liability Requirements in North Dakota
North Dakota requires every vehicle on a multi-car policy to carry 25/50/25 liability—$25,000 bodily injury per person, $50,000 per accident, $25,000 property damage—plus personal injury protection (PIP) and uninsured motorist coverage. The state operates under a no-fault system for medical claims, meaning PIP pays your medical bills regardless of who caused the crash. The multi-car discount applies when all vehicles share one policy and typically requires the same garaging address, but each vehicle can carry different coverage levels beyond the liability floor.

Meeting the state minimum keeps you legal. See whether it's enough — get your North Dakota quote.
Get your North Dakota quoteWhat Shapes Multi-Car Costs in North Dakota
Multi-car policy cost in North Dakota depends on the vehicles you're insuring, the drivers on the policy, the coverage level selected for each vehicle, and the multi-car discount your carrier applies. North Dakota's required PIP and uninsured motorist coverage add to the base cost, and carriers writing here—Geico, State Farm, Progressive, Allstate, and 14 others—calculate the discount differently based on how many vehicles share the policy and whether they share a garaging address.
What Affects Your Rate
- North Dakota's 25/50/25 liability minimum plus required PIP and uninsured motorist coverage sets the floor for every vehicle on a multi-car policy.
- The multi-car discount requires all vehicles on the same policy and typically the same garaging address; carriers writing in North Dakota calculate the discount at the policy level, not per vehicle.
- Each vehicle's make, model, year, and whether it carries collision and comprehensive or liability only shapes the per-vehicle cost, which then receives the multi-car discount.
- North Dakota's 10.6% uninsured motorist rate and 1.07 traffic fatalities per 100 million vehicle miles traveled affect uninsured motorist and PIP premiums for every vehicle on the policy.
- Adding a vehicle mid-term re-rates the entire policy rather than adding a flat amount, and the multi-car discount recalculates based on the new vehicle count.
- Carriers like State Farm, Geico, and Progressive writing in North Dakota offer multi-car discounts, but the discount amount and same-address requirement vary by carrier—compare carriers to find the best structure for your household.
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Get Your Free QuoteCoverage Types
Multi-Car Insurance
A multi-car policy covers two or more vehicles on one policy, each carrying its own coverage level, and earns the multi-car discount when all vehicles share the same policy and garaging address.
Liability Insurance
Liability insurance pays the other driver's medical bills and property damage when you cause a crash. North Dakota requires 25/50/25 liability on every vehicle.
Full Coverage Insurance
Full coverage combines liability, collision, and comprehensive on one vehicle. Each vehicle on a multi-car policy can carry full coverage or liability only.
Uninsured Motorist Coverage
Uninsured motorist coverage pays your medical bills and vehicle damage when the at-fault driver has no insurance. North Dakota requires UM on every vehicle.





