Find Wisconson car insurance cost for both new and used cars. Also see what coverage you need, how your car’s value and credit score affect your rate, and where you can cut costs without leaving yourself in trouble.
Wisconsin drivers enjoy some of the lowest car insurance rates in the country. The Badger State ranks in the top 10 for affordability, with full coverage averaging 27% to 29% below national rates. That translates to real savings—around $1,040 to $1,100 per year for full coverage compared to the national average near $1,400 to $1,500.
Curious about car financing? See real Wisconsin car loan rates shared by our community.
Wisconsin’s 25/50/10 Rule: Low Limits, High Risks
Wisconsin requires every driver to carry liability insurance and coverage for when uninsured drivers hit you. Here’s what the state mandates:
Coverage for Injuries You Cause: $25,000/$50,000
This pays for medical bills, lost wages, and pain and suffering when you injure someone in an accident. The $25,000 limit applies per person, with $50,000 maximum per accident. If you cause a crash that sends two people to the hospital with $40,000 each in medical bills, your insurance pays $25,000 per person—leaving you personally responsible for $30,000.
Coverage for Property You Damage: $10,000
This covers damage to other people’s vehicles and property. The $10,000 Wisconsin limit is one of the lowest in the country. A single new SUV or truck easily costs $40,000 to $60,000. If you total someone’s vehicle, you’re on the hook for the difference between your $10,000 coverage and the replacement cost.
Protection When Uninsured Drivers Hit You: $25,000/$50,000
Wisconsin is one of about 20 states that requires coverage for when uninsured drivers hit you. This protects you when an uninsured driver causes an accident or you’re the victim of a hit-and-run. The limits mirror your injury liability: $25,000 per person, $50,000 per accident.
One gap to know: Wisconsin does not require underinsured motorist coverage or property damage coverage for uninsured drivers. If a driver with only $25,000 in coverage causes $60,000 in injuries to you, your policy won’t cover the difference unless you’ve purchased optional underinsured driver coverage.
MFP Tip: Wisconsin allows you to stack uninsured driver coverage across multiple vehicles on the same policy. If you have two cars each with $50,000 in uninsured driver limits, you could have $100,000 in total protection if an uninsured driver injures you.
Wisconsin New Car Insurance Costs
Wisconsin’s new auto insurance costs run well below national averages.
| Car Value | Coverage | 750+ (Excellent) |
700–749 (Good) |
650–699 (Fair) |
600–649 (Below Fair) |
|---|---|---|---|---|---|
| Under $30K | Full | $146 | $170 | $186 | $299 |
| Standard | $106 | $123 | $135 | $217 | |
| Liability only | $70 | $81 | $89 | $144 | |
| $30K–$60K | Full | $173 | $201 | $219 | $354 |
| Standard | $126 | $146 | $160 | $258 | |
| Liability only | $77 | $89 | $97 | $157 | |
| Over $60K | Full | $213 | $247 | $270 | $436 |
| Standard | $153 | $178 | $194 | $313 | |
| Liability only | $83 | $96 | $105 | $170 |
Wisconsin Used Car Insurance Costs
| Car Value | Coverage | 750+ (Excellent) |
700–749 (Good) |
650–699 (Fair) |
600–649 (Below Fair) |
|---|---|---|---|---|---|
| Under $15K | Full | $85 | $99 | $108 | $174 |
| Standard | $72 | $83 | $91 | $146 | |
| Liability only | $48 | $56 | $61 | $99 | |
| $15K–$25K | Full | $102 | $119 | $130 | $209 |
| Standard | $85 | $99 | $108 | $174 | |
| Liability only | $56 | $65 | $71 | $115 | |
| $25K–$40K | Full | $116 | $134 | $147 | $237 |
| Standard | $97 | $112 | $123 | $198 | |
| Liability only | $61 | $70 | $77 | $124 | |
| Over $40K | Full | $133 | $154 | $168 | $272 |
| Standard | $110 | $128 | $140 | $226 | |
| Liability only | $67 | $78 | $85 | $137 |
Full Coverage: Includes liability (100/300/100), collision, and theft/weather protection with a $500 or $1,000 deductible. This is what lenders require when you finance or lease a vehicle. It covers your car whether you cause the accident or not.
Standard Coverage: Higher liability limits than the state minimum (often 50/100/50) with collision and theft/weather protection using a $1,000 deductible. A middle-ground option that provides better protection without the cost of maximum limits.
Liability Only: Wisconsin’s 25/50/10 minimums plus required uninsured driver coverage. No collision, no theft or weather protection. If your car is damaged—whether you hit a tree or a hailstorm destroys your windshield—you pay out of pocket.
MFP Tip: Milwaukee drivers pay 50% to 70% more than the state average, with rates reaching $126 per month for full coverage. Smaller cities like Menasha and Eau Claire average around $71 to $75 monthly. Where you park your car overnight affects your rate more than almost any other factor.
How Your Credit Score Shapes Wisconsin Insurance Rates
Wisconsin insurers can use your credit history to set rates, though the state’s Office of the Commissioner of Insurance takes the position that credit alone shouldn’t be the sole reason to deny coverage or cancel a policy in its first 60 days.
The impact is still large. Drivers with excellent credit save roughly $980 or more per year compared to those with poor credit. That’s a bigger factor than your driving record for many insurers.
If your credit is rebuilding, you’re not stuck with high rates forever. Most insurers re-check credit at renewal. Six months of on-time payments and reduced credit utilization can move you into a better tier. Pay down credit card balances below 30% of your limit. Avoid opening new accounts right before shopping for insurance. Check your credit report for errors—disputed inaccuracies can be removed in 30 days.
Choosing the Right Coverage
Your lender or leasing company requires full coverage—collision and theft/weather protection—until the loan is paid off or the lease ends. You don’t have a choice here. The lender wants to protect their investment, and they’ll force-place expensive insurance if you let your policy lapse.
Gap Insurance Makes Sense for New Cars
New cars lose 20% or more of their value in the first year. If your car is totaled, insurance pays what the car is worth today—not what you owe on your loan. Gap insurance covers that difference.
Example: You finance $35,000 for a new car. One year later, it’s worth $28,000, but you still owe $32,000. If someone totals your car, insurance pays $28,000. Without gap coverage, you write a check for $4,000 to pay off a car you no longer have.
Gap coverage costs $20 to $40 per year through your insurer—far less than the dealer charges. Add it when you buy the car and drop it once your loan balance falls below the car’s market value.
Buying Used with Cash: The 10% Rule
When you own your car outright, you decide how much coverage to carry. The 10% rule helps you decide: if collision and theft/weather coverage costs more than 10% of your car’s value annually, think about dropping it.
Example: Your car is worth $5,000. Collision and theft/weather coverage costs $600 per year. That’s 12% of the car’s value—more than the 10% threshold. If you filed a claim and the car was totaled, you’d receive roughly $5,000 minus your deductible. But you’re paying $600 per year for that protection.
If you can absorb a total loss without financial hardship, carrying liability-only saves money. If losing your car would strand you, keep full coverage regardless of the math.
Where Wisconsin’s Minimums Leave You Exposed
Wisconsin’s 25/50/10 minimums were set decades ago when cars cost less and medical bills were lower. Today’s costs have outpaced those limits by a wide margin.
Medical Bills Exceed Limits Fast
A single emergency room visit averages $2,200. Add ambulance transport, surgery, or an overnight stay, and you’re looking at $50,000 to $100,000 or more. Wisconsin’s $25,000 per-person limit covers a minor injury. Anything serious exceeds it.
When your insurance maxes out, the injured person sues you directly. Your wages can be garnished. Your assets can be seized. Wisconsin’s statute of limitations for car accident lawsuits is three years—plenty of time for someone to file after they realize their medical bills exceed your coverage.
$10,000 Property Damage: Dangerously Low
Average new car prices exceeded $48,000 in recent years. Wisconsin’s $10,000 property damage limit is one of the lowest in the nation. If you rear-end a new truck worth $55,000, you’re personally responsible for $45,000 after your insurance pays its maximum.
Uninsured Driver Coverage Gaps
If an uninsured driver hits you and causes $60,000 in injuries, your required uninsured driver coverage pays only $25,000 per person. You either absorb the remaining $35,000, use your health insurance (and pay deductibles and copays), or sue the uninsured driver—who likely has no assets to collect.
MFP Tip: Raise your liability limits to at least 100/300/100. The premium increase is often $100 to $200 per year—far less than a single claim would cost you out of pocket.
What Affect Your Rate
Deer Strikes: A Top-Five State for Animal Collisions
Wisconsin drivers face roughly 1 in 58 odds of hitting a deer each year—ranking among the top five states nationally. Peak season runs from late October through early December during deer mating season. Most collisions happen at dusk and dawn.
Deer strikes are covered under theft/weather protection, not collision. If you carry only collision, you’re not covered for deer damage. The average deer strike claim runs $4,000 to $6,000, with some totaling vehicles entirely.
MFP Tip: If you commute on rural highways or live near wooded areas, theft/weather protection is worth keeping even on older vehicles. A single deer strike can total a car worth $8,000.
Winter Weather and 50,000 Annual Accidents
Wisconsin winters are brutal for drivers. The state averages 3 to 5 winter storms per season, plus a significant ice storm roughly every 4 to 5 years. Winter conditions cause an estimated 50,000 vehicle accidents and 45 deaths each winter in Wisconsin.
From 1980 to 2024, Wisconsin experienced 63 billion-dollar weather disasters—44 of them severe storms and 4 major winter storms. Insurers factor this into rates, with theft/weather protection covering hail, flooding, and wind damage.
Location Makes a Huge Difference
Milwaukee drivers face the highest rates in the state—roughly $97 to $126 per month depending on coverage level. That’s 50% to 70% above the state average. Madison averages around $64 for minimum coverage. Eau Claire pays among the lowest rates at roughly $345 per year for minimum coverage.
Crime rates, traffic density, and claims history in your ZIP code all affect premiums. Moving from Milwaukee to a smaller city can save $500 or more annually.
7 Ways to Lower Your Wisconsin Car Insurance Rate
1. Compare at Least 5 Quotes
Rates vary widely among Wisconsin insurers. Erie Insurance averages around $207 for minimum coverage—roughly half what some competitors charge. GEICO offers some of the lowest full coverage rates at around $53 monthly. The same driver can see $300+ annual differences between companies for identical coverage.
2. Bundle Home and Auto
Most Wisconsin insurers offer 10% to 25% discounts for bundling auto with homeowners or renters insurance. If you’re already paying for renters insurance separately, combining policies often costs less than keeping them apart.
3. Raise Your Deductible Strategically
Moving from a $500 deductible to $1,000 can cut your collision and theft/weather premiums by 15% to 25%. But only do this if you can afford to pay the higher deductible after an accident. Keep at least your deductible amount in an emergency fund.
4. Ask About Low-Mileage Discounts
Wisconsin insurers offer discounts to drivers who log fewer miles. If you work from home or have a short commute, you could qualify for savings of 5% to 15%. Some insurers use telematics devices or phone apps to verify your actual mileage.
5. Maintain a Clean Driving Record
Wisconsin drivers with clean records pay roughly $1,771 annually on average. One moving violation can push that to $2,600 or more. A DUI or at-fault accident triggers even larger increases. Safe driver discounts reward claims-free histories with 10% to 20% savings.
6. Take a Defensive Driving Course
Some Wisconsin insurers offer discounts for completing approved defensive driving courses. The discount typically runs 5% to 10% and lasts for three years before requiring renewal.
7. Review Your Coverage Annually
Your car depreciates every year. The coverage that made sense for a $30,000 vehicle may be overkill once it’s worth $15,000. Review your policy each renewal to adjust coverage and compare new quotes.
Ask yourself these questions each year:
- Is your car still worth enough to justify collision and theft/weather coverage?
- Have you paid down your loan enough to drop gap insurance?
- Has your credit improved enough to qualify for better rates?
- Are there new discounts you haven’t applied for?
Wisconsin’s Unique Insurance Rules for New Car Buyers
No Insurance Required at Registration
Unlike most states, Wisconsin does not require proof of insurance when you register a vehicle or apply for license plates. The DMV will let you know if they need insurance documentation. You must display license plates within 2 business days of purchasing a vehicle.
This doesn’t mean you can drive without insurance. Law enforcement can request proof of insurance at any traffic stop, and you face up to $500 in fines for operating an uninsured vehicle. If you cause an accident without insurance, your license and registration can be suspended until you file an SR-22 certificate and pay reinstatement fees.
Wisconsin Is an At-Fault State
Wisconsin uses a fault-based insurance system. The driver who causes an accident is responsible for paying damages. You can file a claim against the at-fault driver’s insurance, or you can sue them directly if their coverage doesn’t cover your losses.
Wisconsin also uses modified comparative negligence. If you’re partially at fault, your compensation is reduced by your percentage of fault. If you’re more than 50% at fault, you recover nothing. Example: You’re found 20% at fault in a $10,000 accident. You’d receive $8,000 instead of the full amount.
Emissions Testing in Some Counties
Vehicles in certain southeastern Wisconsin counties must pass an emissions inspection at registration renewal. The test costs $16 for most passenger vehicles. This doesn’t affect your insurance, but it’s another cost to factor in when budgeting for vehicle ownership.
The Wisconsin Automobile Insurance Plan
If you can’t find coverage through standard insurers due to a poor driving record or other factors, Wisconsin offers the Wisconsin Automobile Insurance Plan (WAIP). This program, established in 1949, provides coverage to high-risk drivers who’ve been rejected by multiple insurance companies. You apply through any licensed property and casualty insurance agent.
End Note
Wisconsin’s low base rates create an opportunity to buy better coverage without breaking your budget. The savings compared to national averages—often $400 to $600 annually—can fund higher liability limits, better uninsured driver protection, and theft/weather coverage that protects against deer strikes and winter storms.
Base your coverage decisions on what accidents cost today, not what the state requires as a legal floor. Factor in your car’s current value, your ability to absorb a loss, and Wisconsin’s elevated deer strike rate and harsh winter conditions. The few extra dollars per month for higher limits or theft/weather coverage cost far less than a single bad claim.
Get quotes from at least five insurers. Stack your uninsured driver coverage if you have multiple vehicles. Keep theft/weather protection if you drive rural roads or park outside. Wisconsin rewards smart insurance shopping—take advantage of it.