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Average cost of car insurance in South Dakota in 2024

Updated Nov 01, 2024
Drivers in South Dakota pay an average rate of $2,279 for full coverage and $370 for minimum coverage—your rate is based on factors unique to you and may differ.
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How much is car insurance in South Dakota? 

To calculate how much car insurance is in South Dakota, Bankrate reviewed the most recent rates available from Quadrant Information Services. Based on our careful analysis, auto insurance in South Dakota costs, on average, $370 annually for minimum coverage and $2,279 for full coverage. Compared to the national averages of $678 for minimum coverage and $2,458 for full coverage, car insurance in the Mount Rushmore State is pretty cheap. However, that may not be the case for all drivers. Below, Bankrate outlines how much the average cost of car insurance is in South Dakota, and how your own rate is based on factors unique to you, such as your ZIP code, credit rating and driving history.

Key takeaways

  • South Dakota car insurance rates are relatively low. On average, drivers pay $190 per month for a full coverage policy and just $31 for minimum coverage.
  • Drivers in their teens pay the most for South Dakota insurance, with 18-year-old males paying an average of $6,153 a year for full coverage.
  • Car insurance is required by law in South Dakota, and penalties for driving without insurance can include fines, license suspension and possible jail time.
  • South Dakota drivers with a DUI conviction on their records pay an average of 63 percent more for their car insurance coverage than drivers with clean records.

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South Dakota car insurance rates by city

Your ZIP code plays an important role in determining your car insurance rate in South Dakota. Insurance is based on a calculation of risk. In general, the lower the risk, the lower the rate. Some ZIP codes are riskier for insurers to write policies in than others, specifically those with high histories of claims. Large cities typically see higher rates than rural areas because they have more traffic congestion, which can lead to more accidents, as well as higher rates of theft and vandalism. Regional weather patterns, average vehicle value and local repair costs also influence premiums.

City Avg. monthly full coverage premium Avg. annual full coverage premium Avg. savings vs. state average

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Advertising disclosure
This advertisement is powered by Coverage.com, LLC, a licensed insurance producer (NPN: 19966249) and a corporate affiliate of Bankrate. The offers and links that appear on this advertisement are from companies that compensate Coverage.com in different ways. The compensation received and other factors, such as your location, may impact what offers and links appear, and how, where and in what order they appear. While we seek to provide a wide range of offers, we do not include every product or service that may be available. Our goal is to keep information accurate and timely, but some information may not be current. Your actual offer from an advertiser may be different from the offer on this advertisement. All offers are subject to additional terms and conditions.

Coverage.com, LLC is a licensed insurance producer (NPN: 19966249). Coverage.com services are only available in states where it is licensed. Coverage.com may not offer insurance coverage in all states or scenarios. All insurance products are governed by the terms in the applicable insurance policy, and all related decisions (such as approval for coverage, premiums, commissions and fees) and policy obligations are the sole responsibility of the underwriting insurer. The information on this site does not modify any insurance policy terms in any way.

Average car insurance costs by age and gender in South Dakota

Your age plays a role in your premium in all states except Massachusetts and Hawaii. Generally, young drivers will pay more than those who are older and more experienced behind the wheel. Premiums tend to decrease around age 25 as you get older and gain more experience. But rates start to creep up again around age 70 since older drivers are at a higher risk of accidents.

Gender also plays a role in most states, including South Dakota, with men typically seeing higher insurance rates than their female counterparts.

Age 16*
Average annual full coverage premium in SD
$3,976
Average minimum coverage premium in SD
$803
Age 18
Average annual full coverage premium in SD
$6,120
Average minimum coverage premium in SD
$1,236
Age 20
Average annual full coverage premium in SD
$4,601
Average minimum coverage premium in SD
$778
Age 25
Average annual full coverage premium in SD
$2,778
Average minimum coverage premium in SD
$419
Age 30
Average annual full coverage premium in SD
$2,389
Average minimum coverage premium in SD
$354
Age 40
Average annual full coverage premium in SD
$2,284
Average minimum coverage premium in SD
$356
Age 50
Average annual full coverage premium in SD
$2,060
Average minimum coverage premium in SD
$327
Age 60
Average annual full coverage premium in SD
$1,936
Average minimum coverage premium in SD
$320
Age 70
Average annual full coverage premium in SD
$2,010
Average minimum coverage premium in SD
$366
Age 40
Average annual full coverage premium in SD
$2,284
Average minimum coverage premium in SD
$356
Age 50
Average annual full coverage premium in SD
$2,060
Average minimum coverage premium in SD
$327
Age 60
Average annual full coverage premium in SD
$1,936
Average minimum coverage premium in SD
$320
Age 70
Average annual full coverage premium in SD
$2,010
Average minimum coverage premium in SD
$366
*16-year-old calculated on parents' policy with discounts applied; 18- and 20-year-old are renters on their own policies with no discounts applied
Age 16*
Average annual full coverage premium in SD
$3,660
Average minimum coverage premium in SD
$770
Age 18
Average annual full coverage premium in SD
$5,758
Average minimum coverage premium in SD
$1,186
Age 20
Average annual full coverage premium in SD
$3,919
Average minimum coverage premium in SD
$735
Age 25
Average annual full coverage premium in SD
$2,617
Average minimum coverage premium in SD
$434
Age 30
Average annual full coverage premium in SD
$2,390
Average minimum coverage premium in SD
$377
Age 40
Average annual full coverage premium in SD
$2,273
Average minimum coverage premium in SD
$376
Age 50
Average annual full coverage premium in SD
$1,897
Average minimum coverage premium in SD
$338
Age 60
Average annual full coverage premium in SD
$1,919
Average minimum coverage premium in SD
$332
Age 70
Average annual full coverage premium in SD
$1,968
Average minimum coverage premium in SD
$376
Age 40
Average annual full coverage premium in SD
$2,273
Average minimum coverage premium in SD
$376
Age 50
Average annual full coverage premium in SD
$1,897
Average minimum coverage premium in SD
$338
Age 60
Average annual full coverage premium in SD
$1,919
Average minimum coverage premium in SD
$332
Age 70
Average annual full coverage premium in SD
$1,968
Average minimum coverage premium in SD
$376
*16-year-old calculated on parents' policy with discounts applied; 18- and 20-year-old are renters on their own policies with no discounts applied
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Bankrate’s take: Why do insurers tend to charge men more than women? It’s a matter of statistics: men are more likely to be involved in accidents than women. According to the Insurance Institute for Highway Safety, men typically drive more miles than women do and have a higher likelihood of engaging in dangerous driving practices. To account for the added risk, insurers tend to charge males higher rates than female drivers.

Cost considerations for young drivers in South Dakota

Young adults will typically see the highest rates for car insurance, as they are considered higher risk by insurance companies. Note that the cheapest average rates for South Dakota drivers ages 20 and under are available to those who are able to stay on their parents’ car insurance policy, while those aged 18 and older who opt to get their own policy typically see the highest rates.

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Age 16*
Avg. annual premium for drivers in SD
$3,815
Age 17
Avg. annual premium for drivers in SD
$3,624
Age 18
Avg. annual premium for drivers in SD
$3,374
Age 19
Avg. annual premium for drivers in SD
$3,199
Age 20
Avg. annual premium for drivers in SD
$3,107
*16-year-old calculated on parents' policy with discounts applied; 18- and 20-year-old are renters on their own policies with no discounts applied
Age 18
Avg. annual premium for drivers in SD
$5,919
Age 19
Avg. annual premium for drivers in SD
$4,523
Age 20
Avg. annual premium for drivers in SD
$4,264
*16-year-old calculated on parents' policy with discounts applied; 18- and 20-year-old are renters on their own policies with no discounts applied
Age Avg. annual premium difference for drivers on their own policy
Age 18 76 percent more
Age 19 42 percent more
Age 20 37 percent more

*18- and 20-year-old are renters on their own policies with no discounts applied

How does driving record impact the cost of car insurance in South Dakota?

If you are a careful driver with no infractions on your license, you are likely to be rewarded with lower car insurance rates in South Dakota. Insurers assign premiums based on whether the policyholder is likely to file claims — fewer claims equals lower rates. As such, the average cost of car insurance in SD for those with a speeding ticket, accident or DUI conviction is likely to be higher than for those with a clean driving record.

As you can see from the table below, even a single speeding ticket can increase your rate, and a more serious infraction, such as a DUI, will usually lead to significant increases in your premium. Keep in mind that not all insurance companies will cover you if you’ve been convicted of a DUI. You may need to seek out an insurer that specializes in writing policies for high-risk drivers, and possibly one that will file an SR-22 certificate on your behalf.

Clean driving record
Avg. annual premium* in SD
$2,279
Percentage increase from SD avg. annual premium*
0%
Avg. annual premium* in SD
$2,598
Percentage increase from SD avg. annual premium*
14%
Avg. annual premium* in SD
$2,998
Percentage increase from SD avg. annual premium*
32%
Avg. annual premium* in SD
$3,718
Percentage increase from SD avg. annual premium*
63%
*The rates reflected are for full coverage policies.

Car insurance rates in South Dakota by credit score

Unless you live in California, Hawaii, Massachusetts or Michigan, insurers can use your credit-based insurance score when calculating premiums. Drivers with poor credit score are statistically more likely to file claims. In South Dakota, drivers with poor credit scores pay an average of 147 percent more for car insurance than someone with good credit, which is what our base rate is modeled after.

Avg. annual premium* in SD
$5,625
Percentage change from SD average annual premium*
147%
Average
Avg. annual premium* in SD
$2,617
Percentage change from SD average annual premium*
15%
Avg. annual premium* in SD
$2,279
Percentage change from SD average annual premium*
0%
Excellent
Avg. annual premium* in SD
$1,799
Percentage change from SD average annual premium*
-21%
*Rates reflect full coverage policies.

South Dakota car insurance rates by vehicle type

As you might guess, your rate will also depend on the type of vehicle you drive. Cars with higher sticker prices typically see higher premiums since they are likely to cost more to fix if they are damaged in an accident. Inexpensive cars tend to have lower insurance costs for the same reason.

Here are some sample South Dakota car insurance premiums for some common car models:

Avg. annual premium* in SD
$2,279
Avg. annual premium* in SD
$2,152
Avg. annual premium* in SD
$1,865
BMW 330i
Avg. annual premium* in SD
$2,661
Toyota Prius
Avg. annual premium* in SD
$2,347
*Rates reflect full coverage policies.

Estimate your car insurance cost in South Dakota

The rates we listed above can be a helpful starting point, but with so many different elements factoring into car insurance rates, what can you expect to pay? Bankrate knows that this can be a pain point for our readers, which is why we created the calculator below. Enter some basic information to see an estimate of your insurance premium. This is not an exact quote and your rate can still vary, but getting a general idea of your car insurance costs may help you budget accordingly.

Calculate your monthly car insurance payment

Get a quick estimate to make sure you're not overpaying.

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How to save on car insurance in South Dakota

Although the average car insurance cost in South Dakota is lower than in many other states, we know drivers here don't want to spend more on car insurance than they have to. Fortunately, there are several ways to potentially save on your premium:

  • Compare providers: Since every company uses a different rating system to calculate premiums, comparing quotes for the same coverage from multiple South Dakota insurance companies could help you find the coverage you are looking for at a lower price.
  • Utilize discounts: Most companies offer discounts to qualifying customers. Taking advantage of as many discounts as you qualify for might help you lower the cost of your insurance.
  • Increase your deductible: Your deductible is the amount you pay out of pocket if you file a claim for damage to your vehicle. Increasing your deductible typically means your premium will go down. However, since you have to pay this amount out of pocket if you file a claim for damage to your car, choose a deductible that you can easily afford.
  • Buy a different car: If you’re in the market for a new or new-to-you vehicle, looking up insurance estimates for different makes and models could be worth your time and help you save more money in the long term.

You might also save on your auto insurance by choosing coverage types that are appropriate for your situation, maintaining a clean driving record and improving your credit score. If you are unsure how to save money with your particular company, talking to an agent might be helpful.

Frequently asked questions

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46
years of industry expertise
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122
carriers reviewed
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34.5K
ZIP codes examined
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1.2M
quotes analyzed

Methodology

Bankrate utilizes Quadrant Information Services to analyze November 2024 rates for all ZIP codes and carriers in all 50 states and Washington, D.C. Rates are weighted based on the population density in each geographic region. Quoted rates for our base profile are based on the following characteristics and coverage levels:

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40 year old
Single male and female driver
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2022 Toyota Camry
Primary vehicle
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Good credit score
Auto Insurance Guide Icon
Clean driving record
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Commutes 5 days

Bodily injury liability

$100,000 per person
$300,000 per accident

Property damage liability

$50,000 per accident

Personal injury protection

$100,000 per accident

Uninsured motorist bodily injury

$100,000 per person
$300,000 per accident

Collision deductible

$500

Comprehensive deductible

$500

Other profiles

These are sample rates and should only be used for comparative purposes. 



Written by
Natalie Todoroff
Writer, Insurance
Natalie Todoroff is an insurance writer and industry analyst for Bankrate. She is based in San Francisco and holds a personal lines insurance license.
Edited by Editor, Insurance