Cadillac STS Insurance Rates
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UPDATED: May 11, 2024
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The average insurance prices for a Cadillac STS are $1,060 every 12 months for full coverage. Comprehensive insurance costs an estimated $214, collision costs $308, and liability coverage is estimated at $402. A liability-only policy costs approximately $446 a year, with high-risk insurance costing $2,280 or more. Teen drivers cost the most to insure at $4,066 a year or more.
Average premium for full coverage: $1,060
Policy rates broken down by type of insurance:
Estimates include $500 deductibles, bodily injury liability limits of 30/60, and includes both medical and uninsured motorist insurance. Prices are averaged for all 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 cheapest price of $446 for minimum levels of liability insurance to a much higher rate of $2,280 for a driver who has had serious violations or accidents.
Urban vs. Rural Price Range
Living in a larger city has a large influence on insurance rates. More rural locations are shown to have more infrequent accident claims than larger metro areas.
The price range example below illustrates how where you live affects insurance prices.
The examples above show why anyone shopping for car insurance should get quotes for a targeted area and their own driving history, rather than using 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.
Additional Rate Details
The chart below shows estimated Cadillac STS insurance rates for other coverage scenarios.
- The lowest rate with discounts is $627
- Choosing higher $1,000 deductibles can save approximately $120 a year
- The average price for a good driver age 40 who has $500 deductibles is $1,060
- Choosing more expensive low deductibles for comp and collision coverage costs an extra $228 each year
- Drivers with multiple violations and an at-fault accident could pay up to $2,280 or more
- Policy cost to insure a teenage 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 liability limits and deductibles, your driver profile, and the model year and trim level.
Choosing high deductibles can save as much as $350 a year, while increasing your policy's liability limits will increase premiums. Going from a 50/100 liability limit to a 250/500 limit will raise rates by up to $362 extra every 12 months. View Rates by Deductible or Liability Limit
An older driver with no driving violations and higher deductibles may only pay around $1,000 annually on average, or $83 per month, for full coverage. Rates are highest for teenagers, since even excellent drivers will be charged at least $4,000 a year. View Rates by Age
If you have a few points on your driving record or you were responsible for an accident, you could be paying $1,300 to $1,800 extra every year, depending on your age. High-risk driver insurance ranges around 44% to 137% more than average. View High Risk Driver Rates
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 $700 a year in states like Iowa, Maine, and Idaho, or as much as $1,510 on average in New York, Louisiana, 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% |

Because rates have so much variability, the only way to know which auto insurance is cheapest is to compare rates and see how they stack up. Each auto insurer uses a different rate calculation, so rate quotes 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 Shop for Low Cost Cadillac STS Insurance
Finding cheaper rates on auto insurance takes not taking risks behind the wheel, maintaining a good credit score, avoid buying unnecessary coverage, and not having any coverage lapses. Take the time to comparison shop every other policy renewal by getting rate quotes from direct carriers, and also from several local insurance agents.
The following is a review of the ideas that were touched on in the above illustrations.
- Teens have the highest car insurance rates, costing up to $339 each month if the policy includes full coverage
- Drivers who have several accidents or serious violations pay on average $1,220 more annually for STS insurance
- Increasing comprehensive and collision deductibles could save as much as $350 each year
- Drivers can save approximately $120 per year simply by shopping early and online
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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