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 $1,060 every 12 months with full coverage. Comprehensive insurance costs around $214, collision costs $308, and liability costs around $402. Liability-only insurance costs as low as $446 a year, with high-risk driver insurance costing $2,280 or more. Teen drivers pay the highest rates at $4,066 a year or more.
Average premium for full coverage: $1,060
Price estimates for individual coverage:
These estimates include $500 physical damage deductibles, 30/60 split liability limits, and includes both medical and uninsured motorist insurance. Estimates are averaged for all U.S. states and for all STS models.
Price Range from Low to High
For the normal driver, Cadillac STS insurance prices go from the cheapest price of $446 for minimum levels of liability insurance to the much higher price of $2,280 for a high-risk insurance policy.
Geographic Price Range
Where you live can have significant affects on insurance rates. Areas with sparse population have more infrequent collision claims than larger metro areas.
The example below illustrates how geographic area affects auto insurance rates.
The ranges above demonstrate why everyone should compare prices for a specific zip code and their own driving history, instead of using price 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.
Additional Rate Details
The chart below details estimated Cadillac STS insurance rates for additional coverage choices and driver risks.
- The lowest rate with discounts is $627
- Using higher $1,000 deductibles will save about $120 annually
- The average price for the average middle-age driver using $500 deductibles is $1,060
- Choosing pricier low deductibles for physical damage coverage costs an extra $228 every year
- Drivers with multiple violations and an at-fault accident could pay at least $2,280 or more
- The price to insure a teen driver for full coverage can be $4,066 or more
Car insurance prices for a Cadillac STS are also quite variable based on deductibles and policy limits, your driving record, and the trim level and model year.
Choosing high deductibles could cut prices by as much as $350 every year, whereas buying more liability protection will increase prices. Moving from a 50/100 liability limit to a 250/500 limit will increase prices by as much as $362 extra every 12 months. View Rates by Deductible or Liability Limit
A more mature driver with no driving violations and higher deductibles may pay as little as $1,000 a year for full coverage. Prices are highest for teenage drivers, since even excellent drivers will be charged as much as $4,000 a year. View Rates by Age
If you have some driving violations or you were responsible for an accident, you may be forking out at least $1,300 to $1,800 extra each year, depending on your age. Cadillac STS insurance for high-risk drivers can be as much as 44% to 137% more than average. View High Risk Driver Rates
The state you live in has a huge impact on Cadillac STS insurance prices. A driver around age 40 might see prices as low as $760 a year in states like New Hampshire, Ohio, and Utah, or as much as $1,430 on average in Florida, Michigan, and New York.
| State | Premium | Compared to U.S. Avg | Percent Difference |
|---|---|---|---|
| Alabama | $958 | -$102 | -9.6% |
| Alaska | $812 | -$248 | -23.4% |
| Arizona | $880 | -$180 | -17.0% |
| Arkansas | $1,060 | -$0 | 0.0% |
| California | $1,208 | $148 | 14.0% |
| Colorado | $1,010 | -$50 | -4.7% |
| Connecticut | $1,088 | $28 | 2.6% |
| Delaware | $1,196 | $136 | 12.8% |
| Florida | $1,324 | $264 | 24.9% |
| Georgia | $980 | -$80 | -7.5% |
| Hawaii | $762 | -$298 | -28.1% |
| Idaho | $716 | -$344 | -32.5% |
| Illinois | $790 | -$270 | -25.5% |
| Indiana | $800 | -$260 | -24.5% |
| Iowa | $714 | -$346 | -32.6% |
| Kansas | $1,006 | -$54 | -5.1% |
| Kentucky | $1,444 | $384 | 36.2% |
| Louisiana | $1,568 | $508 | 47.9% |
| Maine | $654 | -$406 | -38.3% |
| Maryland | $874 | -$186 | -17.5% |
| Massachusetts | $844 | -$216 | -20.4% |
| Michigan | $1,840 | $780 | 73.6% |
| Minnesota | $888 | -$172 | -16.2% |
| Mississippi | $1,270 | $210 | 19.8% |
| Missouri | $940 | -$120 | -11.3% |
| Montana | $1,138 | $78 | 7.4% |
| Nebraska | $834 | -$226 | -21.3% |
| Nevada | $1,270 | $210 | 19.8% |
| New Hampshire | $764 | -$296 | -27.9% |
| New Jersey | $1,184 | $124 | 11.7% |
| New Mexico | $938 | -$122 | -11.5% |
| New York | $1,116 | $56 | 5.3% |
| North Carolina | $612 | -$448 | -42.3% |
| North Dakota | $870 | -$190 | -17.9% |
| Ohio | $730 | -$330 | -31.1% |
| Oklahoma | $1,086 | $26 | 2.5% |
| Oregon | $970 | -$90 | -8.5% |
| Pennsylvania | $1,010 | -$50 | -4.7% |
| Rhode Island | $1,414 | $354 | 33.4% |
| South Carolina | $962 | -$98 | -9.2% |
| South Dakota | $894 | -$166 | -15.7% |
| Tennessee | $928 | -$132 | -12.5% |
| Texas | $1,278 | $218 | 20.6% |
| Utah | $784 | -$276 | -26.0% |
| Vermont | $722 | -$338 | -31.9% |
| Virginia | $634 | -$426 | -40.2% |
| Washington | $818 | -$242 | -22.8% |
| West Virginia | $970 | -$90 | -8.5% |
| Wisconsin | $732 | -$328 | -30.9% |
| Wyoming | $942 | -$118 | -11.1% |

Since prices can be so different, the best way to find out your exact price is to regularly compare prices and see which company has the best price. Each insurance company uses a different rate calculation, so rate quotes may be quite different.
Insurance Rates by Trim Level and Model Year
| Model and Trim | Annual Premium | Monthly Premium |
|---|---|---|
| Cadillac STS V6 4-Dr Sedan | $1,022 | $85 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,022 | $85 |
| Cadillac STS V6 4-Dr Sedan | $1,042 | $87 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,042 | $87 |
| Cadillac STS V6 4-Dr Sedan | $1,060 | $88 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,060 | $88 |
| Cadillac STS V8 4-Dr Sedan | $1,060 | $88 |
| Cadillac STS V8 4-Dr Sedan | $1,060 | $88 |
| Cadillac STS V8 AWD 4-Dr Sedan | $1,060 | $88 |
| Cadillac STS V8 4-Dr Sedan | $1,098 | $92 |
| Cadillac STS V8 AWD 4-Dr Sedan | $1,116 | $93 |
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 | $214 | $308 | $402 | $1,060 |
| 2010 Cadillac STS | $208 | $278 | $398 | $1,020 |
| 2008 Cadillac STS | $200 | $258 | $384 | $978 |
| 2007 Cadillac STS | $184 | $246 | $380 | $946 |
| 2006 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 Cheap Cadillac STS Insurance
Getting lower rates on car insurance requires being a safe and courteous driver, maintaining a good credit score, avoid buying unnecessary coverage, and qualifying for all possible discounts. Invest the time to compare rates at least every other year by getting rate quotes from direct companies like Progressive, GEICO, and Esurance, and also from several local insurance agents.
Below is a brief summary of the car insurance concepts presented in the illustrations above.
- Higher risk drivers that tend to have accidents or serious violations pay on average $1,220 more every year for auto insurance
- You may be able to save up to $120 per year simply by quoting online well ahead of the renewal date
- Increasing physical damage deductibles could save as much as $350 each year
- Policyholders who may need higher levels of liability will pay about $440 every year to increase from a low limit to a 250/500 level
Rate Tables and Charts
Rates by Driver Age
| Driver Age | Premium |
|---|---|
| 16 | $4,066 |
| 20 | $2,416 |
| 30 | $1,094 |
| 40 | $1,060 |
| 50 | $972 |
| 60 | $952 |
Full coverage, $500 deductibles
Rates by Deductible
| Deductible | Premium |
|---|---|
| $100 | $1,288 |
| $250 | $1,184 |
| $500 | $1,060 |
| $1,000 | $940 |
Full coverage, driver age 40
Rates by Liability Limit
| Liability Limit | Premium |
|---|---|
| 30/60 | $1,060 |
| 50/100 | $1,196 |
| 100/300 | $1,297 |
| 250/500 | $1,558 |
| 100 CSL | $1,237 |
| 300 CSL | $1,458 |
| 500 CSL | $1,619 |
Full coverage, driver age 40
Rates for High Risk Drivers
| Age | Premium |
|---|---|
| 16 | $5,770 |
| 20 | $3,846 |
| 30 | $2,316 |
| 40 | $2,280 |
| 50 | $2,174 |
| 60 | $2,154 |
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 | $55 |
| Multi-vehicle | $56 |
| Homeowner | $17 |
| 5-yr Accident Free | $71 |
| 5-yr Claim Free | $68 |
| Paid in Full/EFT | $43 |
| Advance Quote | $49 |
| Online Quote | $74 |
| Total Discounts | $433 |
Discounts are estimated and may not be available from every company or in every state.
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