Cadillac STS Insurance Rates

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UPDATED: May 11, 2024

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Estimated auto insurance rates for a Cadillac STS are $1,106 annually for full coverage insurance. Comprehensive costs around $228, collision costs $340, and liability is $402. Liability-only coverage costs around $446 a year, with high-risk coverage costing around $2,380. 16-year-old drivers pay the most at $4,210 a year or more.

Average premium for full coverage: $1,106

Premium estimates for type of coverage:

Comprehensive $228
Collision $340
Liability $402

Prices are based on $500 policy deductibles, bodily injury liability limits of 30/60, and includes UM/UIM and medical coverage. Rates include averaging for all 50 states and for all STS models.

Insurance Price Range by Risk and Coverage

For the average 40-year-old driver, insurance rates for a Cadillac STS go from as cheap as $446 for a discount liability-only rate to the much higher price of $2,380 for a driver who has had serious violations or accidents.

Liability Only $446
Full Coverage $1,106
High Risk $2,380

Insurance Price Range by Location

Choosing to live in a large city can make a big difference on car insurance rates. Areas with sparse population are statistically proven to have fewer physical damage claims than congested cities.

The example below illustrates the difference location can make on auto insurance rates.

Rural Areas $830
Small Cities $1,161
Large Cities $1,493

These rate differences illustrate why everyone should compare rates quotes for a specific zip code and their own personal driving habits, instead of making a decision based on 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.

Rates by State, City, and Model

The chart below illustrates estimated Cadillac STS insurance rates for additional coverage choices and driver risks.

  • The best full coverage rate is $650
  • Raising to $1,000 deductibles will save about $130 each year
  • The estimated rate for a 40-year-old good driver using $500 deductibles is $1,106
  • Buying pricier low deductibles will cost $1,354
  • Drivers with multiple tickets or accidents could pay at least $2,380 or more
  • An auto insurance policy with full coverage for a 16-year-old driver for full coverage can be $4,210

View Chart as Image

Cadillac STS insurance cost comparison chart
Column chart showing full coverage Cadillac STS insurance rates range from $650 to $4,210

Insurance prices for a Cadillac STS also have a wide range based on the model of your STS, your risk profile, and deductibles and policy limits.

A more mature driver with a clean driving record and high physical damage deductibles may pay as low as $1,000 every 12 months on average, or $83 per month, for full coverage. Prices are highest for drivers in their teens, where even without any violations or accidents they can expect to pay as much as $4,200 a year. View Rates by Age

If you have a few violations or you caused a few accidents, you are probably paying at least $1,300 to $1,800 extra annually, depending on your age. Cadillac STS insurance for high-risk drivers is expensive and can cost from 43% to 131% more than the average rate. View High Risk Driver Rates

Opting for high physical damage deductibles can reduce prices by up to $380 annually, whereas buying more liability protection will increase prices. Switching from a 50/100 bodily injury limit to a 250/500 limit will cost up to $362 more per year. View Rates by Deductible or Liability Limit

Where you choose to live also has a big influence on Cadillac STS insurance prices. A middle-age driver might find prices as low as $720 a year in states like Vermont, Wisconsin, and North Carolina, or at least $1,490 on average in Michigan, New York, and Florida.

Cadillac STS Insurance Rates by State
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%

View Chart as Image

Cadillac STS insurance rates by U.S. city

With such a large range in prices, the only way to figure out your exact price is to regularly compare prices from multiple companies. Every auto insurance company utilizes a different rate formula, so the prices will be substantially different between companies.

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 $1,064 $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.

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

Finding better rates on insurance for a Cadillac STS consists of being safe and accident-free, having a good credit history, paying for small claims out-of-pocket, and insuring your home and auto with the same company. Make time to compare rates every other policy renewal by getting quotes from direct insurance companies, and also from several local insurance agents.

Below you'll find a brief review of the ideas that were touched on in this article.

  • Youthful drivers pay higher prices, with premiums being up to $351 per month including comprehensive and collision insurance
  • Drivers considered higher risk with DUI or reckless driving convictions pay on average $1,270 more every year than a low-risk driver
  • Increasing policy deductibles could save up to $375 each year
  • It is possible to save up to $130 per year simply by quoting online well ahead of the renewal date

Rates by Driver Age

Cadillac STS Insurance 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

Cadillac STS Insurance Rates with Different Deductibles
Deductible Premium
$100 $1,354
$250 $1,240
$500 $1,106
$1,000 $976

Full coverage, driver age 40

Rates by Liability Limit

Cadillac STS Insurance Rates with Different Liability Limits
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

Cadillac STS Insurance 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.

SR-22 Surcharge $151

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
Rate after discounts $650

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

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