Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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The average insurance rates for a Cadillac STS are $1,060 a year with full coverage. Comprehensive insurance costs on average $214, collision costs $308, and liability costs $402. Liability-only insurance costs as little as $446 a year, with high-risk driver insurance costing $2,280 or more. 16-year-old drivers cost the most to insure at $4,066 a year or more.
Average premium for full coverage: $1,060
Policy rates by type of insurance:
Price estimates include $500 policy deductibles, minimum liability limits, and includes both medical and UM/UIM coverage. Prices are averaged for all U.S. states and for different STS trim levels.
Price Range Variability
Using a middle-aged driver as an example, Cadillac STS insurance rates go from the low end price of $446 for basic liability insurance to a much higher rate of $2,280 for high-risk insurance.
Urban vs. Rural Price Range
Your location can make a big difference on auto insurance rates. Rural areas are shown to have lower incidents of collision claims than congested cities.
The price range example below illustrates how where you live affects car insurance rates.
The examples above demonstrate why anyone shopping for car insurance should compare rates based on a specific location, 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.
Rate Comparisons
The chart below details estimated Cadillac STS insurance rates for different risk profiles and scenarios.
- The best full coverage rate is $627
- Drivers who choose higher $1,000 deductibles will pay around $120 annually
- The estimated price for a good driver age 40 with $500 deductibles is $1,060
- Buying more expensive low deductibles for comprehensive and collision insurance will cost an additional $228 annually
- Drivers with multiple tickets or accidents could pay upwards of $2,280 or more
- Policy cost that insures a 16-year-old driver with full coverage may cost $4,066 a year
Auto insurance rates for a Cadillac STS also range considerably based on the model year and trim level, your age and driving habits, and policy deductibles and limits.
If you have a few points on your driving record or you caused an accident, you may be forking out at a minimum $1,300 to $1,800 in extra premium every year, depending on your age. High-risk driver insurance can cost from 44% to 137% more than the average rate. View High Risk Driver Rates
An older driver with a good driving record and higher comprehensive and collision deductibles may pay as low as $1,000 per year on average, or $83 per month, for full coverage. Rates are highest for teenagers, since even teens with perfect driving records will have to pay upwards of $4,000 a year. View Rates by Age
Your home state makes a big difference in Cadillac STS insurance prices. A 40-year-old driver could pay as low as $760 a year in states like New Hampshire, Ohio, and Utah, or at least $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% |
Opting for high physical damage deductibles could save up to $350 annually, while increasing your policy's liability limits will cost you more. Moving from a 50/100 bodily injury protection limit to a 250/500 limit will raise rates by up to $362 extra every year. View Rates by Deductible or Liability Limit
Because rates have so much variability, the best way to find out exactly what you will pay is to compare rates from multiple companies. Every company utilizes a different rate formula, and quoted rates will be varied.
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 Find Cheaper Cadillac STS Insurance
Finding cheaper rates on insurance for a Cadillac STS not only requires avoiding accidents and claims, but also maintaining a good credit score, not filing small claims, and taking advantage of discounts. Comparison shop every couple of years by getting quotes from direct companies, and also from several local insurance agents.
The points below are a condensed summary of the material that was touched on in the above illustrations.
- Insureds who require increased liability limits will pay around $440 every year to go from a 30/60 limit to the 250/500 level
- Drivers under the age of 20 are charged the highest rates, as much as $339 each month if the policy includes full coverage
- Drivers considered higher risk with multiple at-fault accidents pay on average $1,220 more each year to insure a Cadillac STS
- Increasing comprehensive and collision deductibles can save approximately $350 each year
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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