Updated March 2026
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What Affects Rates in Bismarck
- State Street (Highway 1804) runs north-south through Bismarck's core and carries heavy commuter traffic from Lincoln and surrounding areas during morning and evening rush hours. Rear-end collisions and merge accidents are common near the State Street and I-94 interchange. If you're commuting daily on this route, insurers factor in higher exposure to low-speed collision claims.
- Bismarck averages 49 inches of snow annually, with ice storms and sub-zero temperatures from December through February creating frequent single-vehicle accidents and slide-offs on I-94 and Highway 83. Comprehensive coverage (which covers non-collision damage like hail and ice) is especially relevant here—windshield and bumper damage from winter conditions are common claims. Your premium reflects the likelihood of weather-related incidents during six months of the year.
- The Grant Marsh and Memorial Bridge crossings over the Missouri River connect Bismarck to Mandan and see significant commuter traffic. Bridge icing and reduced visibility during snowstorms cause clusters of accidents, particularly during morning commutes. If you live on the west side and commute east, insurers see this as added risk.
- With Bismarck State College and University of Mary in the area, the city has a higher proportion of drivers under 25 than surrounding rural counties. Insurers price policies for first-time drivers and students based on local accident data showing higher claim frequency in the 18–24 age bracket, particularly near campus zones along Schafer Street and University Drive.
- Compared to Fargo, Bismarck has a lower vehicle theft rate, which moderates comprehensive coverage costs. The suburban scale means fewer organized theft rings and lower break-in frequency. This is one reason Bismarck rates sit below Fargo's despite similar weather conditions.
Coverage Options
Cost estimates are based on available industry data and vary by driver profile. These are not insurance quotes.
Pays for damage and injuries you cause to others in an at-fault accident.
Combines liability, collision (damage to your car in an accident), and comprehensive (non-collision damage like weather or theft) in one package.
Covers damage to your car from non-collision events like hail, theft, vandalism, and hitting an animal.
Pays to repair your car after an accident with another vehicle or object, regardless of fault.
Protects you if you're hit by a driver with no insurance or insufficient coverage.
Liability Insurance
Required in North Dakota; critical on congested corridors like State Street where rear-end collisions during rush hour can result in injury claims.
$600–$1,200/yearEstimated range only. Not a quote.
Full Coverage
Recommended for financed vehicles and anyone commuting through winter conditions on I-94 or Highway 83 where slide-offs and ice damage are common.
$1,400–$2,800/yearEstimated range only. Not a quote.
Comprehensive Coverage
Bismarck sees frequent hail storms in spring and summer, plus deer strikes on Highway 83 north of town, making comprehensive coverage a practical choice.
$300–$600/yearEstimated range only. Not a quote.
Collision Coverage
Useful for drivers navigating winter ice on the Memorial Bridge and State Street where multi-vehicle pileups occur during snowstorms.
$500–$1,000/yearEstimated range only. Not a quote.
Uninsured Motorist Coverage
North Dakota has a higher uninsured driver rate in rural counties; this coverage adds a layer of protection for commuters traveling outside Bismarck.
$100–$250/yearEstimated range only. Not a quote.