Cheap Car Insurance in Wisconsin

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Comparing auto insurance in Wisconsin is most useful when you account for state rules, local claims patterns, and the coverage options that protect your own vehicle as well as other drivers.

Wisconsin pricing is shaped by Milwaukee and Madison traffic, winter weather, severe storms, hail, flooding, rural roads, and deer collisions. NOAA lists 63 billion-dollar weather and climate disaster events affecting Wisconsin from 1980 through 2024, including 44 severe storm events, 9 drought events, 5 flooding events, 4 winter storm events, and 1 freeze event. WisDOT also reported 17,432 deer-involved crashes in Wisconsin in 2024, with 9 deaths and 707 injuries.

Wisconsin premiums can vary between Milwaukee, Madison, Green Bay, Kenosha, Racine, Appleton, Waukesha, Eau Claire, La Crosse, Oshkosh, suburban counties, northern lake communities, college towns, and rural areas because traffic density, commute mileage, garaging ZIP code or territory, storm and winter-weather exposure, deer collisions, theft risk, local claim patterns, vehicle type, driver history, prior insurance, and carrier pricing differ across the state.

Wisconsin Minimum Coverage Requirements

Minimum Limit

25/50/10 + UM 25/50

$25,000 bodily injury or death liability for one person, $50,000 bodily injury or death liability for two or more people, $10,000 property damage liability, and uninsured motorist bodily injury coverage of $25,000 per person and $50,000 per accident

Fault System

At Fault

PIP

Offer/Rejection Rule

Wisconsin does not require PIP for standard private passenger auto policies. Wisconsin OCI lists medical expense coverage as optional coverage; insurers must offer it, but drivers do not have to buy it. The minimum medical payments limit that can be purchased is $1,000.

UM/UIM

Required

Wisconsin requires uninsured motorist bodily injury coverage of at least $25,000 per person and $50,000 per accident. Underinsured motorist coverage is not mandatory, but insurers must notify policyholders that UIM coverage is available; if purchased, the minimum UIM limits are $50,000 per person and $100,000 per accident.

Source: Wisconsin Office of the Commissioner of Insurance

Estimated Auto Insurance Costs in Wisconsin

Recent rate data estimates Wisconsin annual auto insurance premiums at about $2,248 for full coverage and $511 for minimum coverage.

Wisconsin auto insurance rate estimates - actual quotes may vary
Driver Profile Estimated Annual Premium
Clean record, 35, full coverage ~$2,248/yr
Clean record, 35, minimum required coverage ~$511/yr

NerdWallet June 2026 Wisconsin average annual rates for full coverage and minimum coverage.

Source: NerdWallet 2026

Average premiums are estimates and are not quotes. Actual rates vary by ZIP code, rating territory, driver profile, driving record, credit-based insurance score where used, vehicle, coverage limits, deductibles, discounts, claims history, prior insurance, and carrier.

Liability vs. Full Coverage in Wisconsin

Wisconsin minimum coverage focuses on required protection such as $25,000 bodily injury or death liability for one person, $50,000 bodily injury or death liability for two or more people, $10,000 property damage liability, and uninsured motorist bodily injury coverage of $25,000 per person and $50,000 per accident. Minimum coverage may satisfy state rules, but it usually does not repair or replace your own vehicle after many losses.

SR-22 and High-Risk Insurance in Wisconsin

Some drivers need a financial-responsibility filing or high-risk auto insurance after serious violations, coverage lapses, or license-related issues. The form name, filing trigger, and required duration vary by state.

Wisconsin uses SR-22 certificates as proof of insurance or financial responsibility in some suspension, revocation, and reinstatement situations. Wisconsin DMV says an SR-22 certificate proves liability insurance of at least $25,000 for death, $50,000 for personal injury, and $10,000 for property damage, and it must be filed through an insurance company licensed in Wisconsin.

Wisconsin DMV guidance reviewed for this page refers to SR-22 proof of insurance or financial responsibility, not FR-44. Do not publish FR-44 as a standard Wisconsin requirement.

High-risk insurance may cost more, but comparing quotes can help you review available options.

Teen Driver Insurance in Wisconsin

Adding a teen driver to your Wisconsin auto insurance policy typically increases premiums because newer drivers have less experience. Good student, driver training, safe driving, and household policy discounts may help reduce the cost when available.

Compare quotes when adding a teen driver because companies can rate household drivers and vehicles differently.

Discounts for Wisconsin Drivers

Insurance partners may offer various discounts to Wisconsin drivers, including:

Wisconsin drivers should ask about good-student, multi-vehicle, driver-safety-course, safe-driver, accident-free, multi-policy bundling, low-mileage, anti-theft, vehicle safety feature, telematics, paperless billing, automatic payment, and pay-in-full discounts. Wisconsin OCI specifically notes good-student discounts, multiple-vehicle discounts, and driver safety course savings opportunities.

Ask about available discounts when comparing quotes.

Top Carriers in Wisconsin

Wisconsin personal auto carrier context
Rank Carrier Market Share
1 Progressive Group 23.15%
2 State Farm Group 16.61%
3 American Family Insurance Group 15.43%
4 Berkshire Hathaway Group 4.67%
5 Allstate Insurance Group 4.48%
6 Erie Insurance Group 3.97%
7 Acuity A Mutual Insurance Company 3.45%
8 United Services Automobile Association Group 2.94%
9 West Bend Insurance Group 2.78%
10 Auto-Owners Group 2.74%

Source: National Association of Insurance Commissioners 2024

Carrier rankings are based on NAIC 2024 Wisconsin total private passenger auto group-level direct written premium market share. These are insurance groups, not necessarily consumer-facing brand names or quote recommendations.

Top Cities in Wisconsin

Find auto insurance in these major Wisconsin cities:

Frequently Asked Questions

How much is car insurance in Wisconsin?

The estimated average cost of car insurance in Wisconsin is $2,248 per year for full coverage and $511 per year for minimum required coverage, based on NerdWallet’s June 2026 Wisconsin rate analysis. Your actual premium can vary by ZIP code, rating territory, driving record, vehicle, coverage choices, deductibles, discounts, credit-based insurance score where used, prior insurance history, and carrier.

What is the minimum car insurance required in Wisconsin?

Wisconsin requires at least 25/50/10 liability coverage: $25,000 for injury or death of one person, $50,000 for injury or death of two or more people, and $10,000 for property damage. Wisconsin also requires uninsured motorist bodily injury coverage of $25,000 per person and $50,000 per accident.

Are PIP and uninsured motorist coverage required in Wisconsin?

PIP is not required in Wisconsin. Medical expense coverage is optional. Uninsured motorist bodily injury coverage is required at minimum limits of 25/50, while underinsured motorist coverage is optional but must be made available to policyholders.

Does Wisconsin require SR-22 insurance?

Wisconsin may require an SR-22 certificate in some suspension, revocation, or reinstatement situations. An SR-22 is not a separate insurance policy; it is proof that required liability insurance is in place and has been filed with the DMV by a Wisconsin-licensed insurer.

Can I get same-day car insurance in Wisconsin?

Many insurance partners offer same-day coverage. Once you select a policy and complete the application, coverage can often begin immediately or on the date you specify.

How can Wisconsin drivers lower their car insurance cost?

Wisconsin drivers can compare quotes, maintain continuous coverage, ask about good-student, multi-vehicle, driver-safety-course, safe-driver, multi-policy, low-mileage, anti-theft, safety-feature, telematics, paperless billing, and payment-related discounts, and review deductibles before renewal.

Last Updated: June 15, 2026

Important: A-1 Auto Insurance connects consumers with insurance quote partners. We are not a licensed insurance company or agent. The quotes you receive are from our partner insurance providers. By submitting your information, you consent to be contacted by our partners regarding insurance products and services.

Coverage availability, pricing, and requirements vary by state and individual circumstances. The information on this page is for general guidance only and is not legal advice. Check current state insurance department or DMV requirements before buying minimum-only coverage.