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 auto insurance rates for a Cadillac STS are $1,060 annually for full coverage insurance. Comprehensive costs on average $214, collision insurance costs $308, 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 around $2,280. Teen drivers pay the highest rates at up to $4,066 a year.
Average premium for full coverage: $1,060
Price estimates by individual coverage:
Full coverage includes $500 comprehensive and collision deductibles, 30/60 split liability limits, and includes medical and uninsured motorist coverage. Estimates are averaged for all 50 states and for different STS trim levels.
Price Range from Low to High
For the normal driver, Cadillac STS insurance prices range from as cheap as $446 for just liability coverage to a much higher rate of $2,280 for a high-risk insurance policy.
Geographic Price Range
Where you live has a large influence on insurance rates. Rural areas have fewer physical damage claims than larger metro areas. The price range example below illustrates how geographic area affects car insurance rates.
The ranges above illustrate why anyone shopping for car insurance should compare prices based on a specific location and their own personal driving habits, rather than using price 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.
Detailed Rate Analysis
The chart below illustrates average Cadillac STS insurance rates for different risk profiles and scenarios.
- The lowest rate with discounts is $627
- Using higher $1,000 deductibles will save around $120 each year
- The estimated rate for the average middle-age driver with $500 deductibles is $1,060
- Choosing more expensive low deductibles for physical damage coverage will cost $1,288
- Higher-risk drivers with multiple violations and an at-fault accident could pay upwards of $2,280
- The price with full coverage for a teenage driver with full coverage may cost $4,066 or more
Insurance prices for a Cadillac STS are also quite variable based on the trim level and model year, your risk profile, and policy deductibles and limits.
An older driver with a clean driving record and high physical damage deductibles may only pay around $1,000 a year for full coverage. Prices are highest for teenage drivers, where even without any violations or accidents they can expect to pay upwards of $4,000 a year. View Rates by Age
If you have some driving violations or you caused a few accidents, you are probably paying at a minimum $1,300 to $1,800 extra each year, depending on your age. High-risk driver insurance can be around 44% to 137% more than average. View High Risk Driver Rates
Choosing high deductibles could cut prices by as much as $350 a year, while increasing your policy's liability limits will cost you more. Switching from a 50/100 bodily injury limit to a 250/500 limit will increase prices by as much as $362 more per year. View Rates by Deductible or Liability Limit
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 $690 a year in states like Vermont, Wisconsin, and North Carolina, or as much as $1,430 on average in Michigan, New York, and Florida.
| 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
Getting lower rates on auto insurance requires having a decent driving record, having a good credit history, not filing small claims, and determing if full coverage is necessary. Invest the time to compare rates at least every other year by quoting rates from direct insurance companies like GEICO, Progressive, and Esurance, and also from local exclusive and independent agents.
The following items are a summary of the car insurance concepts presented in the illustrations above.
- Drivers who have multiple accidents or major violations may pay on average $1,220 more each year than a driver with a clean driving record
- It is possible to save as much as $120 per year just by shopping early and online
- Increasing physical damage deductibles could save up to $350 each year
- Consumers who require additional liability coverage will pay about $440 annually to increase from a low limit to higher 250/500 limits
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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