Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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Average insurance rates for a Cadillac STS are $1,060 a year with full coverage. Comprehensive costs around $214, collision insurance costs $308, and liability insurance costs $402. Liability-only coverage costs as little as $446 a year, and high-risk coverage costs around $2,280. Teenage drivers receive the highest rates at up to $4,066 a year.
Average premium for full coverage: $1,060
Rate estimates for individual coverage type:
Includes $500 policy deductibles, 30/60 liability coverage, and includes uninsured/under-insured motorist coverage. Rates are averaged for all U.S. states and for all STS models.
Price Range by Coverage and Risk
For an average driver, prices range range from as low as $446 for your basic liability-only policy to the much higher price of $2,280 for a policy for a high-risk driver.
Price Range by Location
Your location has a significant impact on insurance rates. Areas with sparse population tend to have a lower frequency of collision claims than densely populated cities. The example below illustrates the effect of geographic area on auto insurance rates.
These examples demonstrate why everyone should compare rates for a specific zip code and risk profile, 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.
More Rate Information
The chart below details average Cadillac STS insurance rates for additional coverage choices and driver risks.
- The best discount rate is $627
- Drivers who choose higher $1,000 deductibles will pay about $120 annually
- The average rate for a 40-year-old driver using $500 deductibles is $1,060
- Using pricier low deductibles for comprehensive and collision insurance will increase the cost to $1,288
- High risk drivers who are prone to accidents and violations could pay at least $2,280
- The cost for full coverage for a teen driver for full coverage can be $4,066 a year
Car insurance rates for a Cadillac STS can also vary considerably based on your driver profile, the trim level and model year, and deductibles and policy limits.
A more mature driver with no driving violations and high deductibles could pay as little as $1,000 per year on average for full coverage. Rates are much higher for teen drivers, where even good drivers will be charged as much as $4,000 a year. View Rates by Age
Where you live makes a big difference in Cadillac STS insurance rates. A 40-year-old driver could pay as low as $760 a year in states like New Hampshire, Ohio, and Utah, or be forced to pay 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% |

Using high physical damage deductibles could save up to $350 each year, whereas buying more liability protection will increase rates. Moving from a 50/100 limit to a 250/500 limit will cost as much as $362 extra every 12 months. View Rates by Deductible or Liability Limit
If you like to drive fast or tend to cause accidents, you may be forking out at least $1,300 to $1,800 extra per year, depending on your age. Cadillac STS insurance for high-risk drivers can cost anywhere from 44% to 137% more than a normal policy. View High Risk Driver Rates
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 Find the Cheapest Cadillac STS Insurance
Saving money on Cadillac STS insurance not only requires avoiding accidents and claims, but also having above-average credit, eliminating unnecessary coverage, and consideration of higher deductibles. Take the time to compare rates every year by getting rate quotes from direct companies like GEICO and Progressive, and also from local independent and exclusive agents.
The points below are a recap of the coverage data covered in the above illustrations.
- You may be able to save up to $120 per year just by quoting online well ahead of the renewal date
- Increasing deductibles can save around $350 each year
- Drivers under the age of 20 are the costliest to insure, with premiums as much as $339 per month if full coverage is included
- High-risk drivers that have major violations or accidents pay an average of $1,220 more every year to insure a Cadillac STS
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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