Cadillac STS Insurance Rates
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Michelle Robbins
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UPDATED: May 11, 2024
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The average auto insurance rates for a Cadillac STS are $1,060 annually for full coverage. Comprehensive costs approximately $214, collision insurance costs $308, and liability is estimated at $402. A liability-only policy costs approximately $446 a year, and high-risk insurance costs around $2,280. 16-year-old drivers cost the most to insure at up to $4,066 a year.
Average premium for full coverage: $1,060
Policy rates by type of insurance:
Full coverage includes $500 deductibles, liability limits of 30/60, and includes both medical and UM/UIM coverage. Prices are averaged for all states and for different STS trim levels.
Price Range Variability
Using a 40-year-old driver as an example, Cadillac STS insurance rates range from as cheap as $446 for basic liability insurance to a much higher rate of $2,280 for a driver that may need high-risk insurance.
Urban vs. Rural Price Range
Living in a larger city can have significant affects on car insurance rates. Rural locations are shown to have fewer accident claims than congested cities. The price range example below illustrates how rural and urban location affects auto insurance prices.
The examples above show why anyone shopping for car insurance should get quotes using their specific location and their own personal driving habits, instead of using 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.
Rate Comparisons
The chart below shows average Cadillac STS insurance rates for additional coverage and risk scenarios.
- The best full coverage rate is $627
- Choosing higher $1,000 deductibles can save $120 a year
- The estimated rate for a good driver age 40 who chooses $500 deductibles is $1,060
- Buying more expensive low deductibles for comp and collision coverage will cost $1,288
- Unlucky drivers with multiple tickets or accidents could pay around $2,280
- Policy cost with full coverage for a teen driver with full coverage can cost $4,066 each year
Car insurance rates for a Cadillac STS also range considerably based on the model year and trim level, your driver profile, and physical damage deductibles and liability limits.
An older driver with no driving violations and high physical damage deductibles may pay as little as $1,000 annually on average, or $83 per month, for full coverage. Rates are highest for teenagers, where even without any violations or accidents they 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 caused a few accidents, you could be paying anywhere from $1,300 to $1,800 extra every year, depending on your age. High-risk driver insurance ranges as much as 44% to 137% more than the average rate. View High Risk Driver Rates
Opting for high physical damage deductibles can save as much as $350 every year, while increasing your policy's liability limits will push rates upward. Going from a 50/100 bodily injury limit to a 250/500 limit will raise rates by up to $362 extra every 12 months. View Rates by Deductible or Liability Limit
Your home state plays a big part in determining prices for Cadillac STS insurance prices. A good driver about age 40 could pay as low as $700 a year in states like Iowa, Maine, and Idaho, or at least $1,510 on average in New York, Louisiana, 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% |

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 Buy More Affordable Cadillac STS Insurance
Finding cheaper rates on car insurance takes not taking risks behind the wheel, having a good credit score, avoid buying unnecessary coverage, and attention to physical damage deductibles. Set aside time to shop around once a year by getting rate quotes from direct carriers like Progressive, GEICO, and Esurance, and also from several local insurance agents.
The following is a summary of the data that was raised in the charts and tables above.
- Drivers can save around $120 per year just by shopping early and online
- Policyholders who purchase higher liability limits will pay around $440 each year to raise limits from a 30/60 limit to higher 250/500 limits
- Teens pay the highest auto insurance rates, costing up to $339 each month if comprehensive and collision insurance is included
- Higher risk drivers who have multiple accidents or major violations pay on average $1,220 more per year for STS insurance
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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