Cadillac STS Insurance Rates

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Jeffrey Johnson

Insurance Lawyer

Jeffrey Johnson is a legal writer with a focus on personal injury. He has worked on personal injury and sovereign immunity litigation in addition to experience in family, estate, and criminal law. He earned a J.D. from the University of Baltimore and has worked in legal offices and non-profits in Maryland, Texas, and North Carolina. He has also earned an MFA in screenwriting from Chapman Univer...

Insurance Lawyer

UPDATED: May 11, 2024

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The average insurance prices for a Cadillac STS are $1,106 every 12 months including full coverage. Comprehensive insurance costs an estimated $228, collision costs $340, and liability coverage costs around $402. A liability-only policy costs as low as $446 a year, with high-risk insurance costing $2,380 or more. Teenage drivers cost the most to insure at $4,210 a year or more.

Average premium for full coverage: $1,106

Policy rates broken down by type of insurance:

Comprehensive $228
Collision $340
Liability $402

Prices are based on $500 policy deductibles, liability coverage up to 30/60, and includes medical and uninsured motorist coverage. Prices are averaged for all 50 U.S. states and for all STS models.

Price Range Variability

For a driver around age 40, Cadillac STS insurance rates go from the cheapest price of $446 for just liability coverage to the much higher price of $2,380 for a high-risk driver policy.

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

Urban vs. Rural Price Range

Where you live has a large influence on the price of auto insurance. More rural locations are shown to have more infrequent comprehensive and collision claims than densely populated cities.

The example below illustrates the difference between rural and urban areas on insurance prices.

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

The examples above highlight why everyone should compare prices for a targeted area and their own driving history, rather than using 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.

Detailed Rate Analysis

The chart below breaks down estimated Cadillac STS insurance rates for other coverage scenarios.

  • The best discount rate is $650
  • Using higher $1,000 deductibles will save approximately $130 every year
  • The average price for a good driver age 40 who has $500 deductibles is $1,106
  • Using pricier low deductibles for physical damage coverage costs an extra $248 each year
  • Higher-risk drivers who are prone to accidents and violations could pay up to $2,380 or more
  • Policy cost to insure a teenage driver for full coverage can cost as much as $4,210 or more

View Chart as Image

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

Car insurance rates for a Cadillac STS also range considerably based on liability limits and deductibles, your driving characteristics, and the model year and trim level.

Using high physical damage deductibles could cut rates by as much as $380 a year, whereas buying more liability protection will increase premiums. Changing from a 50/100 liability limit to a 250/500 limit will raise rates by up to $362 extra every 12 months. View Rates by Deductible or Liability Limit

A more mature driver with no driving violations and higher deductibles may only pay around $1,000 a year, or $83 per month, for full coverage. Rates are much higher for teenagers, since even excellent drivers will be charged at least $4,200 a year. View Rates by Age

If you have a few points on your driving record or you were responsible for an accident, you are likely paying $1,300 to $1,800 extra every year, depending on your age. Cadillac STS insurance for high-risk drivers can be around 43% to 131% more than a normal policy. View High Risk Driver Rates

Your home state has a huge impact on Cadillac STS insurance rates. A driver around age 40 might see rates as low as $850 a year in states like Vermont, New Hampshire, and Missouri, or be forced to pay as much as $1,580 on average in Louisiana, New York, and Michigan.

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

Because rates have so much variability, the best way to figure out which auto insurance is cheapest is to regularly compare rates and see how they stack up. Each insurance company uses a different method to calculate rates, so rate quotes will be varied.

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 Shop for Affordable Cadillac STS Insurance

Finding cheaper rates on auto insurance requires being safe and accident-free, maintaining a good credit score, paying for small claims out-of-pocket, and not having any coverage lapses. Set aside time to compare rates every time your policy renews by getting rate quotes from direct car insurance companies, and also from local insurance agencies.

Below you'll find a brief review of the information covered above.

  • You may be able to save approximately $130 per year simply by quoting online well ahead of the renewal date
  • Youthful drivers have the highest car insurance rates, with premiums being up to $351 each month if the policy includes full coverage
  • Increasing comprehensive and collision deductibles could save as much as $375 each year
  • Drivers with DUI or reckless driving convictions may have to pay on average $1,270 more annually than a low-risk driver
  • Consumers who want more liability protection will pay an extra $440 per year to increase from a 30/60 limit to a 250/500 level

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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