Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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U.S. average insurance rates for a Cadillac STS are $1,106 a year including full coverage. Comprehensive insurance costs around $228, collision insurance costs $340, and liability coverage costs around $402. A policy with just liability insurance costs as low as $446 a year, and coverage for high-risk drivers costs $2,380 or more. Teens pay the highest rates at up to $4,210 a year.
Average premium for full coverage: $1,106
Price estimates for individual coverage:
Prices include $500 policy deductibles, 30/60 split liability limits, and includes uninsured/under-insured motorist coverage. Estimates are averaged for all 50 U.S. states and for all STS models.
Price Range from Low to High
For a driver around age 40, Cadillac STS insurance prices range from as low as $446 for your basic liability-only policy to the much higher price of $2,380 for a high-risk insurance policy.
Geographic Price Range
Where you live has a large influence on the price of insurance. Areas with sparse population have a lower frequency of comprehensive and collision claims than cities with more traffic congestion. The example below illustrates the difference between rural and urban areas on auto insurance rates.
The ranges above highlight why everyone should compare prices for a specific zip code and risk profile, rather than using averaged prices.
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 breaks down average Cadillac STS insurance rates for additional coverage choices and driver risks.
- The cheapest rate after discounts is $650
- Using higher $1,000 deductibles will save about $130 every year
- The average rate for the average middle-age driver using $500 deductibles is $1,106
- Selecting pricier low deductibles for physical damage coverage will cost an extra $248 each year
- Higher-risk drivers with serious driving violations could pay at least $2,380
- The price for full coverage for a teenage driver for full coverage can be $4,210 or more
Insurance prices for a Cadillac STS are also quite variable based on your driving record, the model of your STS, and deductibles and policy limits.
A more mature driver with a clean driving record and high deductibles may only pay around $1,000 a year for full coverage. Prices are much higher for teenage drivers, where even good drivers can expect to pay as much as $4,200 a year. View Rates by Age
The state you live in has a huge impact on Cadillac STS insurance rates. A driver around age 40 might see prices as low as $850 a year in states like Missouri, New Hampshire, and Vermont, or have to pay at least $1,580 on average in Michigan, New York, and Louisiana.
| 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% |

Choosing higher comprehensive and collision insurance deductibles could cut prices by as much as $380 a year, whereas buying more liability protection will increase prices. Changing from a 50/100 limit to a 250/500 limit will increase prices by as much as $362 more per year. View Rates by Deductible or Liability Limit
If you have some driving violations or tend to cause accidents, you are likely paying at least $1,300 to $1,800 extra each year, depending on your age. Cadillac STS insurance for high-risk drivers can be around 43% to 131% more than the average 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 | $1,064 | $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 Find the Right Cadillac STS Insurance
Getting lower rates on auto insurance requires being safe and accident-free, maintaining good credit, being claim-free, and dropping full coverage on older vehicles. Set aside time to compare rates at least every other year by getting quotes from direct car insurance companies like Progressive and GEICO, and also from several local insurance agents.
Below you'll find a quick rundown of the car insurance concepts covered above.
- Drivers with reckless driving or DUI convictions pay on average $1,270 more every year than a low-risk driver
- You may be able to save up to $130 per year just by quoting online well ahead of the renewal date
- Increasing physical damage deductibles can save around $375 each year
- Consumers who may need more liability protection will pay approximately $440 per year to increase from a low limit to 250/500 limits
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.
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