Cadillac STS Insurance Rates
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UPDATED: May 11, 2024
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U.S. average insurance prices for a Cadillac STS are $1,060 every 12 months including full coverage. Comprehensive costs an estimated $214, collision costs $308, and liability costs $402. Liability-only coverage costs as little as $446 a year, with high-risk coverage costing around $2,280. Teenage drivers pay the highest rates at $4,066 a year or more.
Average premium for full coverage: $1,060
Price estimates broken down by individual coverage:
These estimates include $500 deductible amounts, split liability limits of 30/60, and includes UM/UIM and medical coverage. Estimates are averaged for all 50 U.S. states and for different STS trim levels.
Price Range from Low to High
For the average 40-year-old driver, Cadillac STS insurance prices go from the cheapest price of $446 for a discount liability-only rate to a much higher rate of $2,280 for coverage for higher-risk drivers.
Geographic Price Range
Your location can make a big difference on the price of auto insurance. More rural locations have more infrequent comprehensive and collision claims than densely populated cities.
The price range example below illustrates the difference location can make on insurance prices.
The ranges above highlight why anyone shopping for car insurance should compare rates for a targeted area and their own driving history, instead of making a decision based 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 breaks down estimated Cadillac STS insurance rates for other coverage scenarios.
- The best discount rate is $627
- Drivers who choose higher $1,000 deductibles will pay approximately $120 every year
- The average price for the average middle-age driver who has $500 deductibles is $1,060
- Using more expensive low deductibles for comprehensive and collision insurance increases the price to $1,288
- Drivers who are prone to accidents and violations could pay up to $2,280 or more
- The price to insure a 16-year-old driver with full coverage can cost as much as $4,066 a year
Auto insurance prices for a Cadillac STS are also quite variable based on deductibles and policy limits, your driving characteristics, and the model year and trim level.
Using high physical damage deductibles could save up to $350 annually, while increasing your policy's liability limits will increase premiums. Changing from a 50/100 liability limit to a 250/500 limit will increase prices by as much as $362 extra every year. View Rates by Deductible or Liability Limit
An older driver with a good driving record and higher deductibles may pay as low as $1,000 per year on average for full coverage. Prices are much higher for teenage drivers, since even excellent drivers will have to pay at least $4,000 a year. View Rates by Age
If you have some driving violations or you were responsible for an accident, you are likely paying $1,300 to $1,800 in extra premium each year, depending on your age. High-risk driver insurance can cost from 44% to 137% more than a normal policy. View High Risk Driver Rates
The state you live in makes a big difference in Cadillac STS insurance prices. A 40-year-old driver could pay as low as $810 a year in states like Vermont, New Hampshire, and Missouri, or be forced to pay as much as $1,510 on average in Louisiana, 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% |

Since prices can be so different, the best way to figure out which car insurance is cheapest is to compare prices from multiple companies. Every company uses a different method to calculate prices, and quoted prices may be quite different.
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 Cheap Cadillac STS Insurance
Getting lower rates on insurance for a Cadillac STS not only requires having a good driving record, but also having a good credit score, being claim-free, and qualifying for all possible discounts. Make time to compare rates at least once a year by requesting quotes from direct car insurance companies like Progressive, GEICO, and Esurance, and also from local insurance agencies.
The next list is a brief summary of the primary concepts that were touched on in this article.
- You may be able to save approximately $120 per year simply by shopping early and online
- Drivers considered higher risk that tend to have accidents or serious violations may have to pay on average $1,220 more annually to buy Cadillac STS insurance
- Increasing physical damage deductibles could save as much as $350 each year
- Drivers age 20 and younger are the costliest to insure, possibly costing $339 a 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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