Cadillac STS Insurance Rates
Enter your zip code below to view companies that have cheap auto insurance rates.
Michelle Robbins
Licensed Insurance Agent
Michelle Robbins has been a licensed insurance agent for over 13 years. Her career began in the real estate industry, supporting local realtors with Title Insurance. After several years, Michelle shifted to real estate home warranty insurance, where she managed a territory of over 100 miles of real estate professionals. Later, Agent Robbins obtained more licensing and experience serving families a...
Licensed Insurance Agent
UPDATED: May 11, 2024
It’s all about you. We want to help you make the right coverage choices.
Advertiser Disclosure: We strive to help you make confident car insurance decisions. Comparison shopping should be easy. We are not affiliated with any one car insurance provider and cannot guarantee quotes from any single provider.
Our insurance industry partnerships don’t influence our content. Our opinions are our own. To compare quotes from many different companies please enter your ZIP code on this page to use the free quote tool. The more quotes you compare, the more chances to save.
Editorial Guidelines: We are a free online resource for anyone interested in learning more about auto insurance. Our goal is to be an objective, third-party resource for everything auto insurance related. We update our site regularly, and all content is reviewed by auto insurance experts.
Estimated auto insurance rates for a Cadillac STS are $1,106 annually for full coverage insurance. Comprehensive costs around $228, collision costs $340, and liability is $402. Liability-only coverage costs around $446 a year, with high-risk coverage costing around $2,380. 16-year-old drivers pay the most at $4,210 a year or more.
Average premium for full coverage: $1,106
Premium estimates for type of coverage:
Prices are based on $500 policy deductibles, bodily injury liability limits of 30/60, and includes UM/UIM and medical coverage. Rates include averaging for all 50 states and for all STS models.
Insurance Price Range by Risk and Coverage
For the average 40-year-old driver, insurance rates for a Cadillac STS go from as cheap as $446 for a discount liability-only rate to the much higher price of $2,380 for a driver who has had serious violations or accidents.
Insurance Price Range by Location
Choosing to live in a large city can make a big difference on car insurance rates. Areas with sparse population are statistically proven to have fewer physical damage claims than congested cities.
The example below illustrates the difference location can make on auto insurance rates.
These rate differences illustrate why everyone should compare rates quotes for a specific zip code and their own personal driving habits, instead of making a decision based on 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.
Rates by State, City, and Model
The chart below illustrates estimated Cadillac STS insurance rates for additional coverage choices and driver risks.
- The best full coverage rate is $650
- Raising to $1,000 deductibles will save about $130 each year
- The estimated rate for a 40-year-old good driver using $500 deductibles is $1,106
- Buying pricier low deductibles will cost $1,354
- Drivers with multiple tickets or accidents could pay at least $2,380 or more
- An auto insurance policy with full coverage for a 16-year-old driver for full coverage can be $4,210
Insurance prices for a Cadillac STS also have a wide range based on the model of your STS, your risk profile, and deductibles and policy limits.
A more mature driver with a clean driving record and high physical damage deductibles may pay as low as $1,000 every 12 months on average, or $83 per month, for full coverage. Prices are highest for drivers in their teens, where even without any violations or accidents they can expect to pay as much as $4,200 a year. View Rates by Age
If you have a few violations or you caused a few accidents, you are probably paying at least $1,300 to $1,800 extra annually, depending on your age. Cadillac STS insurance for high-risk drivers is expensive and can cost from 43% to 131% more than the average rate. View High Risk Driver Rates
Opting for high physical damage deductibles can reduce prices by up to $380 annually, whereas buying more liability protection will increase prices. Switching from a 50/100 bodily injury limit to a 250/500 limit will cost up to $362 more per year. View Rates by Deductible or Liability Limit
Where you choose to live also has a big influence on Cadillac STS insurance prices. A middle-age driver might find prices as low as $720 a year in states like Vermont, Wisconsin, and North Carolina, or at least $1,490 on average in Michigan, New York, and Florida.
| State | Premium | Compared to U.S. Avg | Percent Difference |
|---|---|---|---|
| Alabama | $1,000 | -$106 | -9.6% |
| Alaska | $846 | -$260 | -23.5% |
| Arizona | $916 | -$190 | -17.2% |
| Arkansas | $1,106 | -$0 | 0.0% |
| California | $1,260 | $154 | 13.9% |
| Colorado | $1,054 | -$52 | -4.7% |
| Connecticut | $1,136 | $30 | 2.7% |
| Delaware | $1,248 | $142 | 12.8% |
| Florida | $1,378 | $272 | 24.6% |
| Georgia | $1,022 | -$84 | -7.6% |
| Hawaii | $794 | -$312 | -28.2% |
| Idaho | $748 | -$358 | -32.4% |
| Illinois | $824 | -$282 | -25.5% |
| Indiana | $834 | -$272 | -24.6% |
| Iowa | $746 | -$360 | -32.5% |
| Kansas | $1,048 | -$58 | -5.2% |
| Kentucky | $1,506 | $400 | 36.2% |
| Louisiana | $1,636 | $530 | 47.9% |
| Maine | $682 | -$424 | -38.3% |
| Maryland | $912 | -$194 | -17.5% |
| Massachusetts | $882 | -$224 | -20.3% |
| Michigan | $1,916 | $810 | 73.2% |
| Minnesota | $924 | -$182 | -16.5% |
| Mississippi | $1,324 | $218 | 19.7% |
| Missouri | $980 | -$126 | -11.4% |
| Montana | $1,186 | $80 | 7.2% |
| Nebraska | $870 | -$236 | -21.3% |
| Nevada | $1,324 | $218 | 19.7% |
| New Hampshire | $796 | -$310 | -28.0% |
| New Jersey | $1,236 | $130 | 11.8% |
| New Mexico | $978 | -$128 | -11.6% |
| New York | $1,164 | $58 | 5.2% |
| North Carolina | $636 | -$470 | -42.5% |
| North Dakota | $906 | -$200 | -18.1% |
| Ohio | $760 | -$346 | -31.3% |
| Oklahoma | $1,132 | $26 | 2.4% |
| Oregon | $1,012 | -$94 | -8.5% |
| Pennsylvania | $1,052 | -$54 | -4.9% |
| Rhode Island | $1,474 | $368 | 33.3% |
| South Carolina | $1,002 | -$104 | -9.4% |
| South Dakota | $932 | -$174 | -15.7% |
| Tennessee | $966 | -$140 | -12.7% |
| Texas | $1,332 | $226 | 20.4% |
| Utah | $818 | -$288 | -26.0% |
| Vermont | $754 | -$352 | -31.8% |
| Virginia | $662 | -$444 | -40.1% |
| Washington | $852 | -$254 | -23.0% |
| West Virginia | $1,012 | -$94 | -8.5% |
| Wisconsin | $764 | -$342 | -30.9% |
| Wyoming | $982 | -$124 | -11.2% |

With such a large range in prices, the only way to figure out your exact price is to regularly compare prices from multiple companies. Every auto insurance company utilizes a different rate formula, so the prices will be substantially different between companies.
Insurance Rates by Trim Level and Model Year
| Model and Trim | Annual Premium | Monthly Premium |
|---|---|---|
| Cadillac STS V6 4-Dr Sedan | $1,064 | $89 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,064 | $89 |
| Cadillac STS V6 4-Dr Sedan | $1,084 | $90 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,084 | $90 |
| Cadillac STS V6 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V6 AWD 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 AWD 4-Dr Sedan | $1,106 | $92 |
| Cadillac STS V8 4-Dr Sedan | $1,146 | $96 |
| Cadillac STS V8 AWD 4-Dr Sedan | $1,166 | $97 |
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 | $228 | $340 | $402 | $1,106 |
| 2010 Cadillac STS | $214 | $308 | $402 | $1,060 |
| 2008 Cadillac STS | $204 | $270 | $390 | $1,000 |
| 2007 Cadillac STS | $200 | $258 | $384 | $978 |
| 2006 Cadillac STS | $184 | $246 | $380 | $946 |
| 2005 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 Affordable Cadillac STS Insurance
Finding better rates on insurance for a Cadillac STS consists of being safe and accident-free, having a good credit history, paying for small claims out-of-pocket, and insuring your home and auto with the same company. Make time to compare rates every other policy renewal by getting quotes from direct insurance companies, and also from several local insurance agents.
Below you'll find a brief review of the ideas that were touched on in this article.
- Youthful drivers pay higher prices, with premiums being up to $351 per month including comprehensive and collision insurance
- Drivers considered higher risk with DUI or reckless driving convictions pay on average $1,270 more every year than a low-risk driver
- Increasing policy deductibles could save up to $375 each year
- It is possible to save up to $130 per year simply by quoting online well ahead of the renewal date
Rate Tables and Charts
Rates by Driver Age
| Driver Age | Premium |
|---|---|
| 16 | $4,210 |
| 20 | $2,520 |
| 30 | $1,142 |
| 40 | $1,106 |
| 50 | $1,010 |
| 60 | $990 |
Full coverage, $500 deductibles
Rates by Deductible
| Deductible | Premium |
|---|---|
| $100 | $1,354 |
| $250 | $1,240 |
| $500 | $1,106 |
| $1,000 | $976 |
Full coverage, driver age 40
Rates by Liability Limit
| Liability Limit | Premium |
|---|---|
| 30/60 | $1,106 |
| 50/100 | $1,246 |
| 100/300 | $1,347 |
| 250/500 | $1,608 |
| 100 CSL | $1,287 |
| 300 CSL | $1,508 |
| 500 CSL | $1,669 |
Full coverage, driver age 40
Rates for High Risk Drivers
| Age | Premium |
|---|---|
| 16 | $5,982 |
| 20 | $4,016 |
| 30 | $2,420 |
| 40 | $2,380 |
| 50 | $2,268 |
| 60 | $2,246 |
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 | $58 |
| Multi-vehicle | $58 |
| Homeowner | $18 |
| 5-yr Accident Free | $75 |
| 5-yr Claim Free | $71 |
| Paid in Full/EFT | $46 |
| Advance Quote | $52 |
| Online Quote | $78 |
| Total Discounts | $456 |
Discounts are estimated and may not be available from every company or in every state.
Compare Rates and Save
Find companies with the cheapest rates in your area