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 with full coverage. Comprehensive costs approximately $214, collision costs $308, and liability insurance is $402. A liability-only policy costs around $446 a year, with high-risk insurance costing around $2,280. Teenage drivers cost the most to insure at $4,066 a year or more.
Average premium for full coverage: $1,060
Policy rates by type of insurance:
Rates are based on $500 physical damage deductibles, minimum liability limits, and includes UM/UIM and medical coverage. Prices are averaged for all U.S. states and for all STS models.
Price Range Variability
For the average 40-year-old driver, Cadillac STS insurance rates go from the cheapest price of $446 for a discount liability-only rate to the much higher price of $2,280 for high-risk insurance.
Urban vs. Rural Price Range
Choosing to live in a large city has a significant impact on the price of insurance. Rural locations are shown to have more infrequent collision claims than densely populated cities.
The example below illustrates the difference location can make on auto insurance prices.
The examples above demonstrate why everyone should compare rates quotes using their specific location and their own driving history, rather than relying on average rates.
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.
Rates by State, City, and Model
The chart below details estimated Cadillac STS insurance rates for additional coverage and risk scenarios.
- The best discount rate is $627
- Raising to $1,000 deductibles will save $120 annually
- The average price for a good driver age 40 who chooses $500 deductibles is $1,060
- Using pricier low deductibles increases the price to $1,288
- Higher-risk drivers who are prone to accidents and violations could pay around $2,280 or more
- Policy cost to insure a teen driver for full coverage can cost $4,066
Car insurance rates for a Cadillac STS also range considerably based on liability limits and deductibles, your driving record, and the model of your STS.
Using high physical damage deductibles can reduce rates by up to $350 each year, whereas buying more liability protection will push rates upward. Moving 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
A more mature driver with no driving violations and higher deductibles could pay as little as $1,000 every 12 months on average, or $83 per month, for full coverage. Rates are much higher for teenagers, since even excellent drivers will be charged in the ballpark of $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 may be forking out anywhere from $1,300 to $1,800 extra every year, depending on your age. Cadillac STS insurance for high-risk drivers is expensive and can cost anywhere from 44% to 137% more than a normal policy. View High Risk Driver Rates
Your home state also has a big influence on Cadillac STS insurance rates. A middle-age driver might find rates as low as $760 a year in states like Utah, Ohio, and New Hampshire, or be forced to pay as much as $1,430 on average in New York, Michigan, and Florida.
| 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 best way to find out who has the cheapest auto insurance rates is to regularly compare rates from as many companies as possible. Every auto insurance company uses a different method to calculate rates, 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 the Best Cheap Cadillac STS Insurance
Finding cheaper rates on Cadillac STS insurance consists of being a safe and courteous driver, maintaining a good credit score, not filing small claims, and avoiding coverage lapses. Make time to compare rates every couple of years by getting rate quotes from direct companies, and also from insurance agencies where you live.
Below is a quick review of the material that was touched on in this article.
- Drivers who purchase higher levels of liability will pay an extra $440 every year to raise from a 30/60 limit to a 250/500 level
- Teenage drivers pay the highest auto insurance rates, as much as $339 each month if the policy includes full coverage
- High-risk drivers with a DUI or reckless driving violation could be forced to pay on average $1,220 more per year for auto insurance
- Increasing comprehensive and collision deductibles could save as much as $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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