Cadillac STS Insurance Rates
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UPDATED: May 11, 2024
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The average auto insurance rates for a Cadillac STS are $1,060 annually with full coverage. Comprehensive insurance costs around $214 a year, collision insurance costs $308, and liability is $402. A liability-only policy costs around $446 a year, and high-risk insurance costs $2,280 or more. Teen drivers cost the most to insure at up to $4,066 a year.
Average premium for full coverage: $1,060
Policy rates for type of insurance:
Includes $500 deductibles, 30/60 liability limits, and includes uninsured/under-insured motorist coverage. Prices are averaged for all U.S. states and STS trim levels.
Price Range Variability
For the average driver, Cadillac STS insurance rates range from as cheap as $446 for your basic liability-only policy to a high of $2,280 for a driver required to buy high-risk insurance.
Urban vs. Rural Price Range
Choosing to live in a large city can make a big difference on insurance rates. Areas with sparse population are shown to have fewer collision claims than larger metro areas. The diagram below illustrates how location impacts auto insurance rates.
The examples above demonstrate why it is important to compare rates quotes for a specific zip code and their own personal driving habits, instead of making a decision based on 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.
More Rate Information
The chart below details average Cadillac STS insurance rates for additional coverage choices and driver risks.
- The lowest rate with discounts is $627
- Raising to $1,000 deductibles will save about $940 annually
- The estimated rate for a good driver age 40 using $500 deductibles is $1,060
- Choosing low $100 deductibles costs an additional $228 annually
- Drivers with multiple violations and an at-fault accident could pay at least $2,280
- Policy cost with full coverage for a 16-year-old driver can be $4,066
Car insurance rates for a Cadillac STS also range considerably based on the model year and trim level, your driving record, and deductibles and policy limits.
Older drivers with no driving violations and high physical damage deductibles may pay as low as $1,000 every 12 months on average, or $83 per month, for full coverage. Rates are highest for teenagers, where even without any violations or accidents they will be charged as much as $4,000 a year. View Rates by Age
If you have a few points on your driving record or you caused a few accidents, you may be forking out at least $1,300 to $1,800 extra every year, depending on your age. A high-risk auto insurance policy is expensive and can cost from 44% to 137% more than average. View High Risk Driver Rates
Choosing high deductibles can reduce rates by up to $350 annually, while buying higher liability limits will increase rates. Moving from a 50/100 bodily injury limit to a 250/500 limit will raise rates by up to $362 extra every 12 months. View Rates by Deductible or Liability Limit
Your home state also has a big influence on Cadillac STS insurance prices. A middle-age driver might find rates 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% |

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 the Cheapest Cadillac STS Insurance
Finding cheaper rates on insurance for a Cadillac STS consists of not taking risks behind the wheel, having a good credit score, not filing small claims, and consideration of higher deductibles. Spend time shopping around at every policy renewal by getting quotes from direct companies like Progressive, GEICO, and Esurance, and also from local exclusive and independent agents.
The following is a recap of the data touched on above.
- Insureds who may need higher liability limits will pay about $440 every year to raise from a 30/60 limit to higher 250/500 limits
- You may be able to save up to $120 per year just by quoting early and online
- Increasing comprehensive and collision deductibles could save up to $350 each year
- Teens are the costliest to insure, as much as $339 each month if comprehensive and collision insurance is included
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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