Cheap Car Insurance in Rapid City, SD – 2025 Rates and Rankings

Which cars have the cheapest insurance in Rapid City? We rank over 150 models to find out which vehicles have cheap auto insurance rates in South Dakota.

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How much does car insurance cost in Rapid City?

In Rapid City, the average cost of car insurance is $2,926 per year, which is 25% more than the U.S. overall average rate of $2,276. Per month, Rapid City drivers can expect to pay an average of $244 for a full coverage policy.

The average cost of car insurance in South Dakota is $2,566 per year, so Rapid City drivers pay an average of $360 more per year than the overall South Dakota state-wide average rate. The average cost to insure a car in Rapid City compared to other South Dakota locations is $628 per year more expensive than in Watertown, $572 per year more than in Brookings, and $552 per year more than in Sioux Falls.

Driver age has a big impact on the cost of auto insurance. The list below details how age impacts cost by breaking down average car insurance rates based on the age of the driver.

Rapid City, South Dakota, car insurance cost by driver age

  • 16-year-old rated driver – $10,411 per year or $868 per month
  • 17-year-old rated driver – $10,085 per year or $840 per month
  • 18-year-old rated driver – $9,038 per year or $753 per month
  • 19-year-old rated driver – $8,231 per year or $686 per month
  • 20-year-old rated driver – $5,882 per year or $490 per month
  • 30-year-old rated driver – $3,118 per year or $260 per month
  • 40-year-old rated driver – $2,926 per year or $244 per month
  • 50-year-old rated driver – $2,590 per year or $216 per month
  • 60-year-old rated driver – $2,426 per year or $202 per month

The next chart displays additional costs for drivers age 20 to 60 by including rates for three different physical damage coverage deductibles. These extra rates can aid in comprehending how auto insurance rates increase with lower deductibles, and decreases when deductible are raised.

Average full-coverage car insurance premium in Rapid City, SD for different ages of drivers.
Figure 1: Average full-coverage car insurance premium in Rapid City, SD for different ages of drivers. Rates updated on October 24, 2025.

Get Rates in Your AreaWhy is this important?

Data Methodology: Average premiums are based on all 2024 model year vehicles. Rates assume a clean driving record and no claims or at-fault accidents. Comprehensive and collision coverage is included as well as UM/UIM and medical payments coverage. Premiums are averaged across all Rapid City, SD Zip Codes.

Average Car Insurance Cost in Rapid City, SD
Driver Age Deductible Annual Premium Cost Per Month
20$1,000$4,976$415
$500$5,882$490
$250$6,838$570
30$1,000$2,614$218
$500$3,118$260
$250$3,646$304
40$1,000$2,462$205
$500$2,926$244
$250$3,410$284
50$1,000$2,190$183
$500$2,590$216
$250$3,010$251
60$1,000$2,050$171
$500$2,426$202
$250$2,816$235

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all Rapid City, SD Zip Codes. Updated October 24, 2025

Average rates in the chart above range from $2,050 per year for a 60-year-old driver with $1,000 comprehensive and collision coverage deductibles to $6,838 per year for a 20-year-old driver with $250 deductibles. The rate used in this article for comparing different segments, models or locations is a 40-year-old driver with $500 deductibles for comprehensive and collision coverage, which is an average cost of $2,926 per year.

As a monthly cost, average car insurance cost in Rapid City ranges from $171 to $570 for the same annual rate data shown in the chart above.

In Rapid City, which vehicles have the cheapest car insurance rates?

The models with the cheapest car insurance prices in Rapid City tend to be crossovers and small SUVs like the Chevrolet Trailblazer, Subaru Crosstrek, Toyota Corolla Cross, and Hyundai Venue. Average auto insurance rates for those compact SUVs cost $2,374 or less per year for a full coverage policy.

Examples of other vehicles that are highly ranked in our overall cost comparison are the Acura RDX, Nissan Murano, Volkswagen Taos, and Buick Encore. Rates are a little bit more for those models than the cheapest compact SUVs and crossovers at the top of the rankings, but they still have an average cost of $212 or less per month.

The following table shows the top 20 models with the cheapest car insurance rates in Rapid City, ordered by cost.

Cheapest Auto Insurance Rates in Rapid City
Rank Make/Model Annual Premium Cost Per Month
1Subaru Crosstrek$2,160$180
2Chevrolet Trailblazer$2,196$183
3Kia Soul$2,280$190
4Nissan Kicks$2,302$192
5Honda Passport$2,328$194
6Buick Envision$2,342$195
7Toyota Corolla Cross$2,354$196
8Hyundai Venue$2,374$198
9Mazda CX-5$2,384$199
10Ford Bronco Sport$2,392$199
11Volkswagen Tiguan$2,420$202
12Acura RDX$2,444$204
13Nissan Murano$2,456$205
14Buick Encore$2,482$207
15Subaru Outback$2,490$208
16Honda CR-V$2,492$208
17Buick Envista$2,498$208
18Volkswagen Taos$2,504$209
19Kia Niro$2,516$210
20Toyota GR Corolla$2,540$212

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Top 20 cheapest vehicles to insure in Rapid City, SD with the Subaru Crosstrek ranking first at $2,160 per year
Top 20 cheapest vehicles to insure in Rapid City, SD with the Subaru Crosstrek ranking first at $2,160 per year

The above table containing 20 vehicle rankings is not the best way to show a complete view of the cost of auto insurance in Rapid City. A more efficient way to group and rank rates in a pragmatic manner is by breaking them out by vehicle segment.

The next section further discusses the average cost of car insurance for each vehicle segment. The average rates shown should provide a better idea of which types of cars, trucks, and SUVs that have the best auto insurance rates in Rapid City. The six sections after the chart display the 20 models with the cheapest rates for the most popular segments.

Rapid City auto insurance rates by vehicle segment

When car shopping, it’s a good idea to know which styles of vehicles are more affordable to insure.

For instance, you may be wondering if midsize cars have more affordable insurance than midsize SUVs or if full-size pickups cost more to insure than midsize pickups.

The chart below displays average car insurance rates in Rapid City for different vehicle segments. From an overal segment perspective, compact SUVs and midsize pickup trucks tend to have the cheapest average rates, while exotic performance cars have the highest car insurance rates.

Car insurance average cost by automotive segment in Rapid City, SD.
Figure 2: Car insurance average cost by automotive segment in Rapid City, SD. Rates updated on October 24, 2025.

Data Methodology: Car insurance premium by automotive segment is based on 2024 model year vehicles. The rated driver is a 40-year-old male with no driving violations or at-fault accidents in the prior three years. Comprehensive and collision deductibles are $500 and rates are averaged for all Rapid City Zip Codes.

Car Insurance Rates by Automotive Segment in Rapid City, SD
Automotive Segment Annual Premium Cost Per Month
Compact SUV$2,686$224
Midsize SUV$2,886$241
Compact Car$2,886$241
Minivan$2,892$241
Midsize Pickup$2,952$246
Midsize Car$2,980$248
Compact Luxury SUV$3,170$264
Compact Luxury Car$3,214$268
Large SUV$3,228$269
Half-ton Pickup$3,240$270
Heavy Duty Pickup$3,360$280
Midsize Luxury SUV$3,470$289
Midsize Luxury Car$3,584$299
Sports Car$4,018$335
Large Car$4,204$350
Large Luxury SUV$4,524$377
Large Luxury Car$4,678$390

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all 2024 model year vehicles and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Segment rates are close enough for general comparisons, but cost varies quite significantly within each vehicle segment shown in the above chart.

For example, in the small car segment, Rapid City auto insurance rates range from the Toyota GR Corolla at $2,540 per year to the Toyota Mirai costing $3,636 per year. As another example, in the large truck segment, average rates range from the Nissan Titan costing $2,736 per year up to the Toyota Tundra at $3,482 per year, a difference of $746 within that segment.

In these next sections, we will eliminate a lot of this variability by looking at the cost of car insurance in Rapid City for specific vehicles.

Cheapest car insurance rates in Rapid City, South Dakota

The four lowest-cost non-luxury two and four door cars to insure in Rapid City are the Toyota GR Corolla at $2,540 per year, Nissan Leaf at $2,558 per year, Honda Civic at $2,588 per year, and Nissan Sentra at $2,680 per year.

Other models that have affordable insurance rates are the Toyota Prius, Kia K5, Honda Accord, and Chevrolet Malibu, with average rates of $2,850 per year or less.

Some additional vehicles that rank well include the Volkswagen Arteon, Hyundai Sonata, Kia Forte, and Subaru Legacy, which average between $2,850 and $3,022 per year for insurance in Rapid City.

Full-coverage car insurance for this segment in Rapid City for a good driver can cost as low as $212 per month, depending on where you live and the company you use.

If rates are ranked based on vehicle size, the lowest-cost non-luxury compact car to insure in Rapid City is the Toyota GR Corolla at $2,540 per year. For midsize cars, the Kia K5 is the cheapest model to insure at $2,816 per year. And for large cars, the Chrysler 300 is the cheapest model to insure at $2,784 per year.

The comparison table below ranks the twenty cars with the lowest-cost insurance rates in Rapid City, starting with the Toyota GR Corolla at $2,540 per year ($212 per month) and ending with the Mazda 3 at $3,022 per year ($252 per month).

Cheapest Cars to Insure in Rapid City, SD
Make and Model Vehicle Size Annual Premium Cost Per Month
Toyota GR CorollaCompact$2,540$212
Nissan LeafCompact$2,558$213
Honda CivicCompact$2,588$216
Nissan SentraCompact$2,680$223
Subaru ImprezaCompact$2,686$224
Toyota PriusCompact$2,732$228
Kia K5Midsize$2,816$235
Honda AccordMidsize$2,824$235
Chevrolet MalibuMidsize$2,836$236
Toyota CorollaCompact$2,850$238
Kia ForteCompact$2,854$238
Volkswagen ArteonMidsize$2,872$239
Nissan VersaCompact$2,880$240
Subaru LegacyMidsize$2,884$240
Hyundai Ioniq 6Midsize$2,908$242
Mitsubishi Mirage G4Compact$2,950$246
Volkswagen JettaCompact$2,956$246
Toyota CrownMidsize$2,958$247
Hyundai SonataMidsize$2,962$247
Mazda 3Compact$3,022$252

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Ranking of the cheapest compact, midsize, and large cars to insure in Rapid City, SD, with the Toyota GR Corolla ranking first at $2,540 per year.
Ranking of the cheapest compact, midsize, and large cars to insure in Rapid City, SD, with the Toyota GR Corolla ranking first at $2,540 per year.

For more car insurance comparisons, see our guides for compact car insurance, midsize car insurance, and full-size car insurance.

Don’t see insurance cost for your vehicle? That’s no problem! Enter your zip code at the bottom of the table above and click the orange ‘GO’ button to get free Rapid City car insurance quotes from the best auto insurance companies in South Dakota.

Cheapest SUVs to insure in Rapid City, SD

The Subaru Crosstrek takes the top ranking for the lowest-cost non-luxury SUV to insure in Rapid City, followed closely by the Chevrolet Trailblazer, Kia Soul, Nissan Kicks, and Honda Passport. The 2024 model costs an average of $2,160 per year for full-coverage auto insurance.

Not the cheapest SUVs to insure, but still very reasonable, are models like the Toyota Corolla Cross, Hyundai Venue, Ford Bronco Sport, and Mazda CX-5, with an average cost to insure of $2,392 per year or less.

Ranking between positions 10 and 20, models like the Volkswagen Taos, Kia Niro, Buick Encore, Buick Envista, and Volkswagen Tiguan average between $2,392 and $2,544 to insure per year.

From a monthly standpoint, car insurance rates on this segment in Rapid City for a good driver starts at around $180 per month, depending on the company. The comparison table below ranks the SUVs with the most affordable car insurance in Rapid City, starting with the Subaru Crosstrek at $180 per month and ending with the Subaru Ascent at $212 per month.

Cheapest SUVs to Insure in Rapid City, SD
Make and Model Vehicle Size Annual Premium Cost Per Month
Subaru CrosstrekCompact$2,160$180
Chevrolet TrailblazerCompact$2,196$183
Kia SoulCompact$2,280$190
Nissan KicksCompact$2,302$192
Honda PassportMidsize$2,328$194
Buick EnvisionCompact$2,342$195
Toyota Corolla CrossCompact$2,354$196
Hyundai VenueCompact$2,374$198
Mazda CX-5Compact$2,384$199
Ford Bronco SportCompact$2,392$199
Volkswagen TiguanCompact$2,420$202
Nissan MuranoMidsize$2,456$205
Buick EncoreCompact$2,482$207
Subaru OutbackMidsize$2,490$208
Honda CR-VCompact$2,492$208
Buick EnvistaMidsize$2,498$208
Volkswagen TaosCompact$2,504$209
Kia NiroCompact$2,516$210
Honda HR-VCompact$2,544$212
Subaru AscentMidsize$2,544$212

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Ranking of the cheapest compact, midsize, and large SUVs to insure in Rapid City, SD, with the Subaru Crosstrek ranking first at $2,160 per year.
Ranking of the cheapest compact, midsize, and large SUVs to insure in Rapid City, SD, with the Subaru Crosstrek ranking first at $2,160 per year.

See our comprehensive guides for compact SUV insurance, midsize SUV insurance, and full-size SUV insurance to view data for vehicles not featured in the table.

Don’t see insurance cost for your SUV? Enter your zip code at the bottom of the table above and click the orange ‘GO’ button to get free Rapid City car insurance quotes from top-rated companies in South Dakota.

Cheapest pickup insurance rates in Rapid City, South Dakota

The top four pickup trucks with the most affordable car insurance in Rapid City are the Chevrolet Colorado at $2,574 per year, Nissan Titan at $2,736 per year, Nissan Frontier at $2,764 per year, and Ford Ranger at $2,792 per year.

Also ranking in the top 10 are trucks like the GMC Sierra 2500 HD, GMC Canyon, Hyundai Santa Cruz, and Honda Ridgeline, with average annual insurance rates of $3,006 per year or less.

Auto insurance in this segment for a good driver can cost as low as $215 per month, depending on the company. The rate comparison table below ranks the twenty pickups with the lowest-cost car insurance in Rapid City, starting with the Chevrolet Colorado at $2,574 per year and ending with the Ram Truck at $3,380 per year.

Cheapest Pickups to Insure in Rapid City, SD
Make and Model Vehicle Size Annual Premium Cost Per Month
Chevrolet ColoradoMidsize$2,574$215
Nissan TitanFull-size$2,736$228
Nissan FrontierMidsize$2,764$230
Ford RangerMidsize$2,792$233
Ford MaverickMidsize$2,834$236
Honda RidgelineMidsize$2,900$242
Hyundai Santa CruzMidsize$2,950$246
Toyota TacomaMidsize$2,960$247
GMC Sierra 2500 HDHeavy Duty$2,974$248
GMC CanyonMidsize$3,006$251
Jeep GladiatorMidsize$3,080$257
GMC Sierra 3500Heavy Duty$3,098$258
Chevrolet Silverado HD 3500Heavy Duty$3,126$261
Chevrolet Silverado HD 2500Heavy Duty$3,206$267
GMC SierraFull-size$3,228$269
Chevrolet SilveradoFull-size$3,232$269
Nissan Titan XDHeavy Duty$3,232$269
Ford F150Full-size$3,270$273
GMC Hummer EV PickupFull-size$3,354$280
Ram TruckFull-size$3,380$282

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Ranking of the cheapest midsize, full-size, and heavy-duty trucks to insure in Rapid City, SD, with the Chevrolet Colorado ranking first at $2,574 per year.
Ranking of the cheapest midsize, full-size, and heavy-duty trucks to insure in Rapid City, SD, with the Chevrolet Colorado ranking first at $2,574 per year.

See our guides for midsize pickup insurance and large pickup insurance to view any trucks not shown in the table.

Don’t see your truck in the table above? Enter your zip code at the bottom of the table and click the orange ‘GO’ button to get free Rapid City car insurance quotes from top companies in South Dakota.

Cheapest luxury cars to insure in Rapid City, South Dakota

Taking the top ranking in Rapid City for cheapest auto insurance rates in the luxury sedan segment is the Acura Integra, at $2,600 per year. Second place is the BMW 330i costing $2,976 per year, in third place is the Mercedes-Benz CLA250, costing an average of $3,008 per year, and the fourth cheapest is the Lexus IS 300, costing an average of $3,012 per year.

Additional models that have good average insurance rates are the Mercedes-Benz AMG CLA35, Genesis G70, Lexus ES 350, and Cadillac CT4, with average insurance cost of $3,074 per year or less.

Some additional 2024 models that make the list include the BMW 330e, Lexus IS 350, BMW 228i, Lexus ES 250, and Lexus ES 300h, which cost between $3,074 and $3,276 to insure per year.

On a monthly basis, car insurance on this segment in Rapid City for a good driver starts at an average of $217 per month, depending on where you live.

The comparison table below ranks the twenty cars with the lowest-cost auto insurance rates in Rapid City, starting with the Acura Integra at $2,600 per year ($217 per month) and ending with the Audi S3 at $3,276 per year ($273 per month).

Cheapest Luxury Cars to Insure in Rapid City, SD
Make and Model Vehicle Size Annual Premium Cost Per Month
Acura IntegraCompact$2,600$217
BMW 330iCompact$2,976$248
Mercedes-Benz CLA250Midsize$3,008$251
Lexus IS 300Midsize$3,012$251
Acura TLXCompact$3,024$252
Cadillac CT4Compact$3,052$254
Lexus ES 350Midsize$3,052$254
Genesis G70Compact$3,058$255
Mercedes-Benz AMG CLA35Midsize$3,066$256
Lexus RC 300Midsize$3,074$256
Lexus IS 350Compact$3,086$257
Jaguar XFMidsize$3,092$258
Cadillac CT5Midsize$3,148$262
Lexus ES 250Midsize$3,162$264
Lexus RC 350Compact$3,170$264
BMW 330eCompact$3,174$265
BMW 228iCompact$3,178$265
BMW 230iCompact$3,204$267
Lexus ES 300hMidsize$3,208$267
Audi S3Compact$3,276$273

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Ranking of the cheapest compact, midsize, and large luxury cars to insure in Rapid City, SD, with the Acura Integra ranking first at $2,600 per year.
Ranking of the cheapest compact, midsize, and large luxury cars to insure in Rapid City, SD, with the Acura Integra ranking first at $2,600 per year.

See our guide for luxury car insurance to view any vehicles not shown in the table.

Need rates for a different vehicle? No problem! Enter your zip code at the bottom of the table above and click the orange ‘GO’ button to get cheap Rapid City car insurance quotes from top-rated companies in South Dakota.

Cheapest luxury SUVs to insure in Rapid City

The four cheapest luxury SUVs to insure in Rapid City are the Acura RDX at $2,444 per year, Lexus NX 250 at $2,586 per year, Cadillac XT4 at $2,638 per year, and Jaguar E-Pace at $2,732 per year.

Other models that have cheaper rates include the Mercedes-Benz GLB 250, Lexus UX 250h, Lexus NX 450h, and Lincoln Corsair, with average insurance cost of $2,818 per year or less.

On a monthly basis, auto insurance in Rapid City on this segment for a safe driver starts at around $204 per month, depending on where you live.

When prices are compared by vehicle size, the lowest-cost compact luxury SUV to insure in Rapid City is the Acura RDX at $2,444 per year. For midsize luxury SUVs, the Jaguar E-Pace is cheapest to insure at $2,732 per year. And for full-size luxury models, the Infiniti QX80 has the cheapest rates at $3,276 per year.

The table below ranks the twenty SUVs with the cheapest car insurance in Rapid City, starting with the Acura RDX at $204 per month and ending with the Lexus RX 350 at $245 per month.

Cheapest Luxury SUVs to Insure in Rapid City, SD
Make and Model Vehicle Size Annual Premium Cost Per Month
Acura RDXCompact$2,444$204
Lexus NX 250Compact$2,586$216
Cadillac XT4Compact$2,638$220
Jaguar E-PaceMidsize$2,732$228
Cadillac XT5Midsize$2,758$230
Lexus NX 350hCompact$2,758$230
Lincoln CorsairCompact$2,792$233
Mercedes-Benz GLB 250Compact$2,798$233
Lexus UX 250hCompact$2,802$234
Lexus NX 450hCompact$2,818$235
Infiniti QX50Midsize$2,842$237
Mercedes-Benz GLA250Compact$2,850$238
Cadillac XT6Midsize$2,860$238
Mercedes-Benz GLA35 AMGCompact$2,860$238
Infiniti QX60Midsize$2,874$240
Mercedes-Benz AMG GLB35Midsize$2,880$240
Land Rover EvoqueCompact$2,916$243
Acura MDXMidsize$2,922$244
Lexus NX 350Compact$2,932$244
Lexus RX 350Midsize$2,934$245

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Ranking of the cheapest compact, midsize, and large luxury SUVs to insure in Rapid City, SD, with the Acura RDX ranking first at $2,444 per year.
Ranking of the cheapest compact, midsize, and large luxury SUVs to insure in Rapid City, SD, with the Acura RDX ranking first at $2,444 per year.

For all luxury SUV comparisons, see our complete guide for luxury SUV insurance.

Don’t see rates for your luxury SUV? That’s no problem! Enter your zip code at the bottom of the table above and click the orange ‘GO’ button to get cheap Rapid City car insurance quotes from top-rated companies in South Dakota.

Cheapest sports car insurance rates in Rapid City

Ranked at #1 in Rapid City for the lowest-cost average insurance in the sports car segment is the Mazda MX-5 Miata, costing an average of $2,704 per year. Second place is the Toyota GR86 costing $3,080 per year, and third place goes to the Ford Mustang, costing an average of $3,214 per year.

Not the cheapest, but still in the top 10, are cars like the Lexus RC F, BMW M2, Nissan Z, and Subaru BRZ, with average rates of $3,496 per year or less.

Additional 2024 models that rank well include the BMW M3, Mercedes-Benz AMG GT53, Porsche 718, and Lexus LC 500, which cost between $3,496 and $4,950 per year for auto insurance in Rapid City.

Auto insurance in Rapid City for this segment will start around $225 per month, depending on your location.

The next table ranks the sports cars with the cheapest insurance rates in Rapid City, starting with the Mazda MX-5 Miata at $2,704 per year and ending with the Porsche Taycan at $4,950 per year.

Cheapest Sports Cars to Insure in Rapid City, SD
Make and Model Vehicle Type Annual Premium Cost Per Month
Mazda MX-5 MiataSports Car$2,704$225
Toyota GR86Sports Car$3,080$257
Ford MustangSports Car$3,214$268
BMW Z4Sports Car$3,228$269
Subaru WRXSports Car$3,282$274
Toyota GR SupraSports Car$3,282$274
BMW M2Sports Car$3,380$282
Nissan ZSports Car$3,386$282
Lexus RC FSports Car$3,454$288
Subaru BRZSports Car$3,496$291
BMW M3Sports Car$3,690$308
Porsche 718Sports Car$3,764$314
Chevrolet CamaroSports Car$3,798$317
Chevrolet CorvetteSports Car$4,048$337
Porsche 911Sports Car$4,188$349
BMW M4Sports Car$4,362$364
Lexus LC 500Sports Car$4,384$365
Jaguar F-TypeSports Car$4,612$384
Mercedes-Benz AMG GT53Sports Car$4,838$403
Porsche TaycanSports Car$4,950$413

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Uninsured Motorist (UM), Underinsured Motorist (UIM) and medical payments coverages are included. Premium is averaged for all trim levels available for each vehicle and also for all Rapid City, SD Zip Codes. Updated October 24, 2025

Ranking of the cheapest sports cars to insure in Rapid City, SD, with the Mazda MX-5 Miata ranking first at $2,704 per year.
Ranking of the cheapest sports cars to insure in Rapid City, SD, with the Mazda MX-5 Miata ranking first at $2,704 per year.

Need rates for a different vehicle? Not a problem! Enter your zip code at the bottom of the table above and click the orange ‘GO’ button to get free car insurance quotes from top companies in South Dakota.

How to save on car insurance in Rapid City

Resourceful drivers should always be searching for ways to cut the monthly cost of auto insurance, so take a minute to review the tips and ideas in the list below and maybe you’ll find a way to save some money.

  • Earn a discount from your occupation. Most car insurance companies offer discounts for being employed in occupations like lawyers, nurses, dentists, members of the military, firefighters, and others. If you work in a qualifying profession, you could save between $88 and $284 on your yearly auto insurance bill, depending on the level of coverage purchased.
  • Compare insurance costs before buying a car. Different vehicle models can have very different insurance premiums, and insurance companies can charge widely varying rates. Get plenty of comparison quotes before you buy a different car in order to prevent insurance sticker shock when you get your first insurance bill.
  • Policy discounts save money. Discounts may be available if the insureds belong to certain professional organizations, choose electronic billing, drive low annual mileage, sign their policy early, are senior citizens, or many other discounts which could save the average Rapid City driver as much as $496 per year.
  • Increasing deductibles makes car insurance cheaper. Raising your policy deductibles from $500 to $1,000 could save around $382 per year for a 40-year-old driver and $742 per year for a 20-year-old driver.
  • Good credit scores mean better rates. Having a high credit rating of over 800 may save $459 per year versus a lower credit score of 670-739. Conversely, poor credit could cost up to $533 more per year. Not all states use credit score as a rating factor, so check with your agent or company.
  • Choose a vehicle with more affordable insurance rates. The make and model of vehicle you drive is a big factor in the cost of insurance. For example, a Kia Sportage costs $632 less per year to insure in Rapid City than a Subaru BRZ. Choose cheaper models and save money.
  • If your car is older, remove unneeded coverages. Deleting comprehensive and collision coverage from vehicles whose low value makes coverage cost prohibitive will trim the cost considerably.