Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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Average insurance prices for a Cadillac STS are $1,060 every 12 months including full coverage. Comprehensive insurance costs around $214, collision insurance costs $308, and liability coverage is estimated at $402. A policy with just liability insurance costs approximately $446 a year, and coverage for high-risk drivers costs $2,280 or more. 16-year-old drivers receive the highest rates at up to $4,066 a year.
Average premium for full coverage: $1,060
Rate estimates for individual coverage type:
Rate estimates include $500 deductible amounts, 30/60 liability coverage, and includes uninsured motorist and medical coverage. Rates are averaged for all 50 U.S. states and for all STS models.
Price Range by Coverage and Risk
For an average driver, prices range range from the cheapest price of $446 for the bare minimum liability coverage to the much higher price of $2,280 for a policy for a high-risk driver.
Price Range by Location
Living in a larger city has a large influence on the price of insurance. Areas with sparse population tend to have more infrequent comprehensive and collision claims than congested cities. The example below illustrates the effect of geographic area on auto insurance rates.
These examples highlight why everyone should get quotes for a specific zip code and their own driving history, 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.
Additional Rate Information
The chart below breaks down average Cadillac STS insurance rates for additional coverage choices and driver risks.
- The best full coverage rate is $627
- Choosing higher $1,000 deductibles can save about $120 every year
- The average price for a 40-year-old driver using $500 deductibles is $1,060
- Buying pricier low deductibles for comp and collision coverage costs an extra $228 each year
- Drivers with multiple tickets or accidents could pay at least $2,280
- The cost to insure a teenage driver for full coverage can be $4,066 each year
Insurance rates for a Cadillac STS can also vary considerably based on policy deductibles and limits, your driving characteristics, and the trim level and model year.
Opting for high physical damage deductibles can save as much as $350 a year, whereas buying more liability protection will increase rates. Changing from a 50/100 liability limit to a 250/500 limit will cost as much as $362 more each year. View Rates by Deductible or Liability Limit
A more mature driver with no violations or accidents and higher deductibles may only pay around $1,000 annually on average for full coverage. Rates are highest for teen drivers, since even excellent drivers should be prepared to pay as much as $4,000 a year. View Rates by Age
If you like to drive fast or you were responsible for an accident, you are likely paying at least $1,300 to $1,800 additional per year, depending on your age. Cadillac STS insurance for high-risk drivers ranges around 44% to 137% more than the average rate. View High Risk Driver Rates
Where you live plays a big part in determining prices for Cadillac STS insurance rates. A good driver about age 40 could pay as low as $810 a year in states like Missouri, New Hampshire, and Vermont, or at least $1,510 on average in Michigan, New York, and Louisiana.
| 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 Shop for the Best Cadillac STS Insurance
Saving money on auto insurance takes having a good driving record, having above-average credit, not filing small claims, and deciding if full coverage is necessary. Take the time to compare rates every year by obtaining price quotes from direct car insurance companies like GEICO, Progressive, and Esurance, and also from insurance agencies where you live.
The next list is a brief recap of the coverage data covered in the above illustrations.
- You may be able to save up to $120 per year just by quoting online well ahead of the renewal date
- Increasing deductibles could save as much as $350 each year
- Drivers age 20 and younger are charged the highest rates, as much as $339 per month if full coverage is included
- Drivers who tend to receive serious violations could be forced to pay on average $1,220 more every year to buy Cadillac STS insurance
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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