Cadillac STS Insurance Rates

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UPDATED: May 11, 2024

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Estimated insurance rates for a Cadillac STS are $1,060 a year for full coverage insurance. Comprehensive insurance costs on average $214 each year, collision insurance costs $308, and liability costs $402. A liability-only policy costs as little as $446 a year, and high-risk insurance costs $2,280 or more. Teenage drivers pay the most at up to $4,066 a year.

Average premium for full coverage: $1,060

Premium estimates by type of coverage:

Comprehensive $214
Collision $308
Liability $402

Full coverage includes $500 policy deductibles, liability limits of 30/60, and includes both medical and UM/UIM coverage. Rates include averaging for all 50 states and STS models.

Insurance Price Range by Risk and Coverage

For a driver around age 40, insurance rates for a Cadillac STS range from the low end price of $446 for basic liability insurance to a high rate of $2,280 for a driver that may need high-risk insurance.

Liability Only $446
Full Coverage $1,060
High Risk $2,280

Insurance Price Range by Location

Your location can make a big difference on insurance rates. Rural areas are statistically proven to have lower incidents of physical damage claims than densely populated cities. The graphic below illustrates the difference between rural and urban areas on car insurance rates.

Rural Areas $795
Small Cities $1,113
Large Cities $1,431

These rate differences illustrate why all drivers should compare rates based on a specific location, 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.

Rate Comparisons

The chart below illustrates average Cadillac STS insurance rates for different risk profiles and scenarios.

  • The best discount rate is $627
  • Drivers who choose higher $1,000 deductibles will pay around $120 each year
  • The estimated price for a 40-year-old good driver with $500 deductibles is $1,060
  • Using low deductibles for comprehensive and collision insurance will cost an additional $228 annually
  • Drivers who are prone to accidents and violations could pay upwards of $2,280
  • An auto insurance policy that insures a 16-year-old driver may cost $4,066 a year

View Chart as Image

Cadillac STS insurance cost comparison chart
Column chart showing Cadillac STS insurance prices range from $627 to $4,066 for full coverage

Auto insurance prices for a Cadillac STS also have a wide range based on the trim level and model year, your age and driving record, and policy deductibles and limits.

If you have a few violations or you caused an accident, you are probably paying at a minimum $1,300 to $1,800 in extra premium annually, depending on your age. Insurance for high-risk drivers can cost from 44% to 137% more than a normal policy. View High Risk Driver Rates

More mature drivers with a good driving record and higher comprehensive and collision deductibles may pay as low as $1,000 per year on average, or $83 per month, for full coverage. Prices are much higher for drivers in their teens, since even teens with perfect driving records will have to pay upwards of $4,000 a year. View Rates by Age

Where you choose to live makes a big difference in Cadillac STS insurance prices. A 40-year-old driver could pay as low as $690 a year in states like Vermont, Wisconsin, and North Carolina, or be forced to pay as much as $1,430 on average in Michigan, New York, and Florida.

Cadillac STS Insurance Rates by State
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%

View Chart as Image

Cadillac STS insurance rates by U.S. city

Using high physical damage deductibles could save up to $350 annually, whereas increasing liability limits will cost you more. Switching from a 50/100 bodily injury protection limit to a 250/500 limit will cost up to $362 extra every year. View Rates by Deductible or Liability Limit

Insurance Rates by Trim Level and Model Year

Cadillac STS Insurance Rates by Model and Trim Level
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.

Cadillac STS Insurance Rates by Model Year
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 More Affordable Cadillac STS Insurance

Finding better rates on insurance for a Cadillac STS not only requires being safe and accident-free, but also maintaining a good credit score, paying for small claims out-of-pocket, and deciding if full coverage is necessary. Compare prices once a year by requesting rates from direct insurance companies, and also from your local independent and exclusive agents.

Below you'll find a summary of the data that was covered above.

  • It is possible to save as much as $120 per year just by quoting online in advance
  • Insureds who require more liability protection will pay an extra $440 annually to go from 30/60 bodily injury limits to the 250/500 level
  • Youthful drivers are charged the highest prices, with premiums being up to $339 per month if the policy includes full coverage
  • Drivers considered higher risk who have multiple accidents or major violations may pay on average $1,220 more each year than a low-risk driver

Rates by Driver Age

Cadillac STS Insurance 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

Cadillac STS Insurance Rates with Different Deductibles
Deductible Premium
$100 $1,288
$250 $1,184
$500 $1,060
$1,000 $940

Full coverage, driver age 40

Rates by Liability Limit

Cadillac STS Insurance Rates with Different Liability Limits
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

Cadillac STS Insurance 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.

SR-22 Surcharge $143

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
Rate after discounts $627

Discounts are estimated and may not be available from every company or in every state.

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