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25 Years of insurance experience
78.5M Quotes reviewed
170 Insurance providers evaluated
34.5K ZIP codes analyzed

A full coverage car insurance policy costs around $2,635 a year or $220 per month for South Dakota drivers. However, if you choose to get the state’s minimum liability coverage, you’ll pay $382 a year.

Where you live plays a big role in what you pay for car insurance. Insurers factor in local accident rates, repair and medical costs, theft trends, and even weather risks when setting premiums. If you’re in a crowded city with high traffic or crime rates, you’ll typically pay more, whereas quieter rural areas usually come with lower premiums. But location isn’t everything – your age, driving history, credit score, ZIP code and even the type of car you drive also play a role in determining your final premium.

Average annual cost
$2,635

Average per month cost
$220

Average cost for state minimum coverage
$418 / Year

Cheapest car insurance company
Farmers Mutual of Nebraska

$1,499 / Year

Average cost for young drivers
$3,953 / Year

Average cost for Senior drivers
$2,363 / Year

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Average car insurance cost in South Dakota

If you’re a resident of South Dakota, full coverage car insurance typically costs about $220 per month, adding up to $2,635 a year. Choosing the minimum required coverage can lower your monthly car insurance cost to $32, or $382 annually.

The amount you pay for car insurance can vary widely based on factors such as your age, driving record, credit history, location, and the make and model of your vehicle.

Cheapest car insurance companies in South Dakota

Farmers Mutual of Nebraska has the cheapest rates, at an average annual cost of $1,499 or $125 a month for a full coverage policy with limits of 100/300/100 and $500 collision and comprehensive deductibles.

Progressive also stands out for its affordable premiums, with an average cost of $187 per month or $2,249 annually.

While these insurance companies have some of the lowest average rates in South Dakota, your actual premium may vary. It’s always a good idea to compare quotes to find the best deal on auto insurance.

Affordable car insurance providers in South Dakota

Graph
Table
Company nameAverage per month costAverage annual cost
Farmers Mutual of Nebraska$125$1,499
Progressive$187$2,249
Allstate$195$2,335
Nationwide$204$2,442
Farmers$233$2,796
State Farm$234$2,814
Auto-Owners$241$2,891
North Star Mutual$269$3,228
GEICO$277$3,318
Iowa Farm Bureau$392$4,708
USAA*$170$2,041
*USAA is only available to military community members and their families.
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*USAA is only available to military community members and their families.
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Data last refreshed in 2026
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Average cost of car insurance by coverage levels in South Dakota

Your car insurance premium is determined by the coverage limits you choose.

If you purchase only the state’s minimum liability limits, you’ll pay $32 per month or $382 annually. While an affordable option, it only includes liability coverage. That means any damage to your own vehicle won’t be covered.

If you’re looking for more robust protection, consider choosing full coverage car insurance. It includes liability coverage, plus collision and comprehensive insurance. Collision coverage covers damage to your vehicle in an accident, no matter who’s at fault. Comprehensive insurance covers theft, vandalism or weather-related damage to your car.

In South Dakota, drivers typically pay $220 per month or $2,635 annually for full coverage car insurance.

Although it costs more than minimum coverage, full coverage can be a smart choice -particularly if you have a newer or financed vehicle.

Coverage limitsAverage annual cost
State minimum liability-only$382
Liability only$418
Full coverage$2,635
Non-owner state minimum liability$201
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Auto insurance premiums vary significantly from city to city, so drivers need to be sure they’re getting the best deal. Insure.com has done the research for you. Get more information on auto insurance rates by city below.

Our agents make it hassle-free to get the right quote.

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Average car insurance cost in South Dakota by city

Car insurance rates can vary widely depending on where you live, even within South Dakota.

Cities like Pierre, Rapid City, or Spearfish tend to have higher premiums due to heavier traffic, more frequent accidents, and a greater risk of theft or damage.

On the other hand, car insurance is generally more affordable in cities like Watertown or Brookings, with average annual premiums between $2,269 and $2,271.

This is largely because these cities have fewer accidents, less traffic, and lower rates of vehicle theft or vandalism.

CityAverage annual cost
Watertown$2,269
Brookings$2,271
Yankton$2,291
Mitchell$2,295
Sioux Falls$2,336
Aberdeen$2,341
Huron$2,365
Spearfish$2,620
Rapid City$2,650
Pierre$2,745
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Average car insurance cost in South Dakota by age

Insurers consider age a key risk factor when determining car insurance rates. Our data shows that young drivers typically pay higher premiums due to their limited experience behind the wheel.

Generally, rates are highest for teens, begin to drop after age 25 and rise again once drivers reach their early 70s.

Let’s take a closer look at how much you might pay in South Dakota for a full coverage policy based on your age and gender.

Average car insurance cost in South Dakota for young drivers

If you’re a young driver, you can expect to pay above average premiums. Insurers see young drivers as high-risk, which means higher premiums until you gain more experience behind the wheel.

For instance, 20-year-old male drivers in South Dakota pay an average of $5,744 per year for car insurance, while females of the same age pay $4,694.

But by the time you turn 25, insurance premiums drop to $3,141 a year on average for male drivers and $2,877 for female drivers.

Age of driverAverage annual cost for Male driversAverage annual cost for Female drivers
20$5,744$4,694
21$4,411$3,775
22$4,058$3,489
23$3,654$3,186
24$3,530$3,067
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Average car insurance cost in South Dakota for adult drivers

On average, an adult male driver in South Dakota pays $2,652 a year for full coverage or $221 per month. Women pay $2,519 a year or $210 per month for the same coverage.

However, exact rates can vary widely from driver to driver, so it’s helpful to compare quotes to find the best price for your vehicle.

Age of driverAverage annual cost for Male driversAverage annual cost for Female drivers
25$3,141$2,877
30$2,766$2,642
35$2,711$2,600
40$2,682$2,588
45$2,637$2,535
50$2,475$2,387
55$2,404$2,296
60$2,343$2,228
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Average car insurance cost in South Dakota for senior drivers

If you’re a senior driver, your car insurance costs go up as you get older. At age 65, men pay about $2,367 per year, while women pay $2,203. But by age 70, average premiums rise to $2,393 for men and $2,216 annually for women. At 75, rates increase even further – $2,588 for male drivers and $2,418 for female drivers.

Insurers charge more because older drivers are seen as a higher risk due to slower reaction times and changes in vision. But you can still keep costs down by maintaining a clean driving record and taking advantage of senior discounts.

Age of driverAverage annual cost for Male driversAverage annual cost for Female drivers
65$2,367$2,203
70$2,393$2,216
75$2,588$2,418
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Minimum car insurance requirements in South Dakota

Whether you’re buying insurance for the first time or moving to a new state, understanding the required liability limits in South Dakota can help you avoid fines and make smarter choices about your coverage.

Drivers in South Dakota must carry at least the following minimum coverage limits to meet the state’s legal requirements:

  • Bodily injury per person: $25,000
  • Bodily injury per accident: $50,000
  • Property damage liability: $25,000

Cheapest cars to insure in South Dakota

Your car’s make and model can significantly impact its insurance costs. Vehicles that are expensive to repair or have higher theft or accident rates typically come with higher premiums. On the other hand, vehicles with high safety ratings and affordable repairs are more affordable to insure.

Honda HR-V tops the list for cheapest car to insure in South Dakota at an average cost of $2,028 a year, followed closely by Honda CR-V at $2,107 per year.

The table below outlines the vehicles with the lowest insurance costs.

Make ModelAverage annual premium
Honda HR-V$2,028
Honda CR-V$2,107
Hyundai Venue$2,127
Mini Cooper Electric$2,182
Chevrolet Trax$2,192
Toyota Corolla Cross$2,218
Volkswagen Tiguan$2,219
Chevrolet TrailBlazer$2,229
Chevrolet Express$2,231
Hyundai Kona$2,246
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Most expensive cars to insure in South Dakota

Maserati Quattroporte is one of the most expensive vehicles to insure in South Dakota, with an average annual cost of $11,281.

Below is a list of the costliest vehicles to insure in South Dakota and their average premiums.

Make ModelAverage annual premium
Maserati Quattroporte$11,281
BMW M8 Gran Coupe$9,746
Maserati Ghibli$9,169
BMW M8$8,808
BMW i7$8,701
Mercedes-Benz S-Class$8,642
Audi RS7$8,641
Mercedes-AMG G63$8,472
Audi S8$8,360
Audi RS6$8,174
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Premiums vary based on where you live and your driving history. To make sure you’re getting the right coverage at a fair price, it’s important to compare quotes from different insurers. Shopping around can help you find coverage that fits your needs and budget.

Methodology

Insure.com commissioned Quadrant Information Service to get 2025 car insurance data. Our team of data analysts and expert editors has analyzed 78,451,280 insurance quotes from 170 insurance companies across 34,588 ZIP codes to determine the average premiums. The insurance rates are based on a sample profile of a 40-year-old male and female drivers with a clean driving record and a good insurance score. Quotes premiums are for different coverage limits, including

  • Full coverage policy limits of $100,000 per person for bodily injury, $300,000 total for all bodily injuries per accident and $100,000 for property damage per accident.
  • State minimum limits
  • Liability-only policy with limits of $50,000 per person for bodily injury, $100,000 in bodily injury per accident and $100,000 for property damage per accident.

We also collected average car insurance rates for drivers of different age groups:

  • Teen drivers aged 16-19
  • Young drivers aged 20-24
  • Adult drivers aged 25-60
  • Senior drivers aged 65-75

The quoted insurance rates are for comparison purposes, and your rates may vary.

78.5M

Quotes reviewed

170

No. of carriers analyzed

34.5K

ZIP codes analyzed

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Shivani Gite
Contributing Writer

 
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Shivani Gite is a personal finance and insurance writer with a degree in journalism and mass communication. She is passionate about making insurance topics easy to understand for people and helping them make better financial decisions.

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