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 for full coverage insurance. Comprehensive costs an estimated $214, collision insurance costs $308, and liability insurance is estimated at $402. A liability-only policy costs approximately $446 a year, and high-risk insurance costs around $2,280. Teens cost the most to insure at up to $4,066 a year.
Average premium for full coverage: $1,060
Policy rates broken down by type of insurance:
Price estimates include $500 comprehensive and collision deductibles, 30/60 split liability limits, and includes both medical and UM/UIM coverage. Prices are averaged for all 50 states and for different STS trim levels.
Price Range Variability
For the normal driver, Cadillac STS insurance rates range from the low end price of $446 for basic liability insurance to a much higher rate of $2,280 for a high-risk insurance policy.
Urban vs. Rural Price Range
Living in a larger city has a significant impact on the price of insurance. More rural locations are shown to have lower incidents of physical damage claims than cities with more traffic congestion. The price range example below illustrates how geographic area affects insurance prices.
The examples above illustrate why anyone shopping for car insurance should get quotes for a targeted area, rather than relying on averaged prices.
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 illustrates average Cadillac STS insurance rates for other coverage scenarios.
- The cheapest rate after discounts is $627
- Choosing higher $1,000 deductibles can save approximately $120 each year
- The estimated price for a good driver age 40 who has $500 deductibles is $1,060
- Selecting more expensive low deductibles for comp and collision coverage bumps up the cost to $1,288
- High-risk insureds with serious driving violations could pay up to $2,280
- Policy cost that insures a teen driver with full coverage can cost as much as $4,066 each year
Car insurance rates for a Cadillac STS also range considerably based on the model year and trim level, your age and driving record, and liability limits and deductibles.
If you have a few points on your driving record or you caused an accident, you are probably paying $1,300 to $1,800 extra every year, depending on your age. High-risk driver insurance ranges anywhere from 44% to 137% more than the average policy. View High Risk Driver Rates
An older driver with no driving violations and higher comprehensive and collision deductibles could pay as little as $1,000 annually on average, or $83 per month, for full coverage. Rates are much higher for teenagers, since even teens with perfect driving records will be charged at least $4,000 a year. View Rates by Age
Your home state plays a big part in determining prices for Cadillac STS insurance rates. A good driver about age 40 could pay as low as $690 a year in states like North Carolina, Wisconsin, and Vermont, or have to pay 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% |

Choosing higher comprehensive and collision insurance deductibles can save as much as $350 each year, while increasing your policy's liability limits will increase premiums. Switching from a 50/100 bodily injury protection limit to a 250/500 limit will raise rates by up to $362 extra every 12 months. View Rates by Deductible or Liability Limit
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 Cadillac STS insurance takes avoiding accidents and violations, having a positive credit history, being claim-free, and possibly higher deductibles. Compare rates at least every other year by getting rate quotes from direct insurance companies, and also from local insurance agencies.
The list below is a condensed summary of the car insurance concepts presented in the illustrations above.
- High-risk drivers with multiple at-fault accidents may have to pay on average $1,220 more annually for car insurance
- It is possible to save approximately $120 per year just by shopping early and online
- Increasing comprehensive and collision deductibles can save approximately $350 each year
- Drivers who want higher liability limits will pay approximately $440 annually to raise limits from a 30/60 limit to the 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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