Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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U.S. average insurance prices for a Cadillac STS are $1,106 every 12 months including full coverage. Comprehensive insurance costs on average $228 a year, collision insurance costs $340, and liability is estimated at $402. Buying just liability costs approximately $446 a year, and insurance for high-risk drivers costs $2,380 or more. 16-year-old drivers pay the highest rates at up to $4,210 a year.
Average premium for full coverage: $1,106
Price estimates by individual coverage:
Rates are based on $500 deductible amounts, minimum liability limits, and includes UM/UIM and medical coverage. Estimates are averaged for all 50 U.S. states and STS trim levels.
Price Range from Low to High
Using a 40-year-old driver as an example, Cadillac STS insurance prices range from the cheapest price of $446 for a discount liability-only rate to a high of $2,380 for high-risk insurance.
Geographic Price Range
Living in a larger city can make a big difference on car insurance rates. Rural areas have more infrequent comprehensive and collision claims than congested cities. The diagram below illustrates how rural and urban location affects car insurance rates.
The ranges above highlight why it is important to get quotes based on a specific location and their own driving history, instead of making a decision based on rate averages.
Use the form below to get customized rates for your location.
Enter your zip code below to view companies based on your location that have cheap auto insurance rates.
Rates by State, City, and Model
The chart below breaks down average Cadillac STS insurance rates for different risk profiles and scenarios.
- The best full coverage rate is $650
- Choosing higher $1,000 deductibles can save around $976 every year
- The average price for the average middle-age driver with $500 deductibles is $1,106
- Buying low $100 deductibles for comp and collision coverage costs an extra $248 annually
- Higher-risk drivers with multiple tickets or accidents could pay upwards of $2,380
- The price to insure a 16-year-old driver may cost $4,210 each year
Insurance prices for a Cadillac STS are also quite variable based on deductibles and policy limits, your driving characteristics, and the trim level of your STS.
Opting for high physical damage deductibles can save as much as $380 annually, while buying higher liability limits will cost you more. Changing from a 50/100 liability limit to a 250/500 limit will increase prices by as much as $362 more each year. View Rates by Deductible or Liability Limit
Older drivers with no violations or accidents and higher deductibles may pay as low as $1,000 annually on average for full coverage. Prices are highest for teenage drivers, since even excellent drivers should be prepared to pay upwards of $4,200 a year. View Rates by Age
If you have some driving violations or you were responsible for an accident, you are likely paying at a minimum $1,300 to $1,800 additional each year, depending on your age. A high-risk auto insurance policy ranges from 43% to 131% more than the average rate. View High Risk Driver Rates
The state you live in plays a big part in determining prices for Cadillac STS insurance prices. A good driver about age 40 could pay as low as $850 a year in states like Missouri, New Hampshire, and Vermont, or at least $1,580 on average in Michigan, New York, and Louisiana.
| State | Premium | Compared to U.S. Avg | Percent Difference |
|---|---|---|---|
| Alabama | $1,000 | -$106 | -9.6% |
| Alaska | $846 | -$260 | -23.5% |
| Arizona | $916 | -$190 | -17.2% |
| Arkansas | $1,106 | -$0 | 0.0% |
| California | $1,260 | $154 | 13.9% |
| Colorado | $1,054 | -$52 | -4.7% |
| Connecticut | $1,136 | $30 | 2.7% |
| Delaware | $1,248 | $142 | 12.8% |
| Florida | $1,378 | $272 | 24.6% |
| Georgia | $1,022 | -$84 | -7.6% |
| Hawaii | $794 | -$312 | -28.2% |
| Idaho | $748 | -$358 | -32.4% |
| Illinois | $824 | -$282 | -25.5% |
| Indiana | $834 | -$272 | -24.6% |
| Iowa | $746 | -$360 | -32.5% |
| Kansas | $1,048 | -$58 | -5.2% |
| Kentucky | $1,506 | $400 | 36.2% |
| Louisiana | $1,636 | $530 | 47.9% |
| Maine | $682 | -$424 | -38.3% |
| Maryland | $912 | -$194 | -17.5% |
| Massachusetts | $882 | -$224 | -20.3% |
| Michigan | $1,916 | $810 | 73.2% |
| Minnesota | $924 | -$182 | -16.5% |
| Mississippi | $1,324 | $218 | 19.7% |
| Missouri | $980 | -$126 | -11.4% |
| Montana | $1,186 | $80 | 7.2% |
| Nebraska | $870 | -$236 | -21.3% |
| Nevada | $1,324 | $218 | 19.7% |
| New Hampshire | $796 | -$310 | -28.0% |
| New Jersey | $1,236 | $130 | 11.8% |
| New Mexico | $978 | -$128 | -11.6% |
| New York | $1,164 | $58 | 5.2% |
| North Carolina | $636 | -$470 | -42.5% |
| North Dakota | $906 | -$200 | -18.1% |
| Ohio | $760 | -$346 | -31.3% |
| Oklahoma | $1,132 | $26 | 2.4% |
| Oregon | $1,012 | -$94 | -8.5% |
| Pennsylvania | $1,052 | -$54 | -4.9% |
| Rhode Island | $1,474 | $368 | 33.3% |
| South Carolina | $1,002 | -$104 | -9.4% |
| South Dakota | $932 | -$174 | -15.7% |
| Tennessee | $966 | -$140 | -12.7% |
| Texas | $1,332 | $226 | 20.4% |
| Utah | $818 | -$288 | -26.0% |
| Vermont | $754 | -$352 | -31.8% |
| Virginia | $662 | -$444 | -40.1% |
| Washington | $852 | -$254 | -23.0% |
| West Virginia | $1,012 | -$94 | -8.5% |
| Wisconsin | $764 | -$342 | -30.9% |
| Wyoming | $982 | -$124 | -11.2% |
Insurance Rates by Trim Level and Model Year
| Model and Trim | Annual Premium | Monthly Premium |
|---|---|---|
| Cadillac STS V6 4-Dr Sedan | $1,064 | $89 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,064 | $89 |
| Cadillac STS V6 4-Dr Sedan | $1,084 | $90 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,084 | $90 |
| Cadillac STS V6 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 AWD 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 4-Dr Sedan | $1,146 | $96 |
| Cadillac STS V8 AWD 4-Dr Sedan | $1,166 | $97 |
Rates assume 2011 model year, a 40-year-old male driver with no accidents or violations, $500 comprehensive and collision deductibles, minimum liability limits, and uninsured/under-insured motorist coverage included. Rates are for comparison only and are averaged for all 50 U.S. states.
| Model Year | Comprehensive | Collision | Liability | Total Premium |
|---|---|---|---|---|
| 2011 Cadillac STS | $228 | $340 | $402 | $1,106 |
| 2010 Cadillac STS | $214 | $308 | $402 | $1,060 |
| 2008 Cadillac STS | $204 | $270 | $390 | $1,000 |
| 2007 Cadillac STS | $200 | $258 | $384 | $978 |
| 2006 Cadillac STS | $184 | $246 | $380 | $946 |
| 2005 Cadillac STS | $178 | $232 | $376 | $922 |
Rates are averaged for all Cadillac STS models and trim levels. Rates assume a 40-year-old male driver, full coverage with $500 deductibles, and a clean driving record.
How to Shop for the Best Cheap Cadillac STS Insurance
Getting lower rates on insurance for a Cadillac STS takes having a good driving record, having above-average credit, being claim-free, and dropping full coverage on older vehicles. Set aside time to shop around every couple of years by getting rate quotes from direct car insurance companies like Progressive, GEICO, and Esurance, and also from your local independent and exclusive agents.
The next list is a quick review of the material that was raised in the charts and tables above.
- Insureds who require increased levels of liability coverage will pay around $440 per year to raise limits from a low limit to a 250/500 level
- Drivers age 20 and younger pay higher prices, possibly costing $351 a month if full coverage is included
- Drivers considered higher risk with a DUI or reckless driving violation may pay on average $1,270 more each year to buy Cadillac STS insurance
- Increasing physical damage deductibles could save as much as $375 each year
Rate Tables and Charts
Rates by Driver Age
| Driver Age | Premium |
|---|---|
| 16 | $4,210 |
| 20 | $2,520 |
| 30 | $1,142 |
| 40 | $1,106 |
| 50 | $1,010 |
| 60 | $990 |
Full coverage, $500 deductibles
Rates by Deductible
| Deductible | Premium |
|---|---|
| $100 | $1,354 |
| $250 | $1,240 |
| $500 | $1,106 |
| $1,000 | $976 |
Full coverage, driver age 40
Rates by Liability Limit
| Liability Limit | Premium |
|---|---|
| 30/60 | $1,106 |
| 50/100 | $1,246 |
| 100/300 | $1,347 |
| 250/500 | $1,608 |
| 100 CSL | $1,287 |
| 300 CSL | $1,508 |
| 500 CSL | $1,669 |
Full coverage, driver age 40
Rates for High Risk Drivers
| Age | Premium |
|---|---|
| 16 | $5,982 |
| 20 | $4,016 |
| 30 | $2,420 |
| 40 | $2,380 |
| 50 | $2,268 |
| 60 | $2,246 |
Full coverage, $500 deductibles, two speeding tickets, and one at-fault accident
If a financial responsibility filing is required, the additional charge below may also apply.
Potential Rate Discounts
If you qualify for discounts, you may save the amounts shown below.
| Discount | Savings |
|---|---|
| Multi-policy | $58 |
| Multi-vehicle | $58 |
| Homeowner | $18 |
| 5-yr Accident Free | $75 |
| 5-yr Claim Free | $71 |
| Paid in Full/EFT | $46 |
| Advance Quote | $52 |
| Online Quote | $78 |
| Total Discounts | $456 |
Discounts are estimated and may not be available from every company or in every state.
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