Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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Average auto insurance rates for a Cadillac STS are $1,060 annually for full coverage insurance. Comprehensive costs approximately $214, collision insurance costs $308, and liability coverage costs $402. Buying just liability costs as little as $446 a year, and insurance for high-risk drivers costs around $2,280. 16-year-old drivers receive the highest rates at up to $4,066 a year.
Average premium for full coverage: $1,060
Rate estimates by individual coverage type:
Estimates include $500 policy deductibles, minimum liability limits, and includes uninsured/under-insured motorist coverage. Rates are averaged for all 50 states and for different STS trim levels.
Price Range by Coverage and Risk
For a driver around age 40, prices range range from as cheap as $446 for your basic liability-only policy to a much higher rate of $2,280 for high-risk insurance.
Price Range by Location
Your location has a large influence on the price of auto insurance. Rural locations tend to have fewer physical damage claims than congested cities. The price range example below illustrates the difference between rural and urban areas on auto insurance prices.
These examples illustrate why anyone shopping for car insurance should compare rates using their specific location and their own personal driving habits, rather than using 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.
More Rate Information
The chart below illustrates average Cadillac STS insurance rates for additional coverage and risk scenarios.
- The best full coverage rate is $627
- Drivers who choose higher $1,000 deductibles will pay $120 each year
- The estimated rate for a 40-year-old driver who chooses $500 deductibles is $1,060
- Buying more expensive low deductibles for comprehensive and collision insurance will cost $1,288
- High-risk insureds with multiple tickets or accidents could pay around $2,280
- The cost with full coverage for a teenage driver with full coverage can cost $4,066 a year
Auto insurance rates for a Cadillac STS can also vary considerably based on the trim level of your STS, your risk profile, and physical damage deductibles and liability limits.
An older driver with a good driving record and high physical damage deductibles may only pay around $1,000 per year on average for full coverage. Rates are highest for teen drivers, where even without any violations or accidents they will have to pay in the ballpark of $4,000 a year. View Rates by Age
If you like to drive fast or you caused a few accidents, you are probably paying anywhere from $1,300 to $1,800 in extra premium per year, depending on your age. High-risk driver insurance can cost around 44% to 137% more than the average rate. View High Risk Driver Rates
Opting for high physical damage deductibles could save up to $350 a year, while increasing your policy's liability limits will push rates upward. Switching from a 50/100 bodily injury limit to a 250/500 limit will cost as much as $362 extra every year. View Rates by Deductible or Liability Limit
Where you live makes a big difference in Cadillac STS insurance rates. A 40-year-old driver could pay as low as $690 a year in states like North Carolina, Wisconsin, and Vermont, or at least $1,430 on average in Florida, New York, and Michigan.
| 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% |

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 Buy Low Cost Cadillac STS Insurance
Saving money on auto insurance not only requires avoiding accidents and claims, but also having above-average credit, avoid buying unnecessary coverage, and possibly higher deductibles. Set aside time to compare rates every couple of years by getting rate quotes from direct insurance companies like Progressive and GEICO, and also from insurance agencies where you live.
The points below are a review of the material that was covered above.
- Consumers who purchase increased liability limits will pay around $440 annually to go from a minimum limit to higher 250/500 limits
- Drivers under the age of 20 have the highest car insurance rates, costing up to $339 per month if full coverage is included
- Drivers who have several accidents or serious violations could be forced to pay on average $1,220 more per year to insure a Cadillac STS
- Increasing deductibles could save up to $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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