Cadillac STS Insurance Rates

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UPDATED: May 11, 2024

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The average insurance prices for a Cadillac STS are $1,060 every 12 months including full coverage. Comprehensive insurance costs on average $214, collision insurance costs $308, and liability coverage is estimated at $402. Buying just liability costs approximately $446 a year, and insurance for high-risk drivers costs $2,280 or more. Teenage 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:

Comprehensive $214
Collision $308
Liability $402

Rate estimates include $500 policy deductibles, 30/60 liability limits, and includes medical and uninsured motorist coverage. Prices are averaged for all 50 U.S. states and for different STS trim levels.

Price Range Variability

For a 40-year-old driver, Cadillac STS insurance rates range from the cheapest price of $446 for just liability coverage to a much higher rate of $2,280 for a driver required to buy high-risk insurance.

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

Urban vs. Rural Price Range

Living in a larger city has a large influence on car insurance rates. Rural areas are shown to have more infrequent comprehensive and collision claims than densely populated cities. The price range example below illustrates how your location can change car insurance rates.

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

The examples above highlight why anyone shopping for car insurance should get quotes based on a specific location and their own driving history, rather than using average rates.

Use the form below to get customized rates for your location.

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Detailed Rate Analysis

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

  • The best discount rate is $627
  • Choosing higher $1,000 deductibles can save around $120 every year
  • The average price for a good driver age 40 with $500 deductibles is $1,060
  • Using more expensive low deductibles for comp and collision coverage costs an extra $228 each year
  • Drivers who are prone to accidents and violations could pay upwards of $2,280
  • Policy cost to insure a teenage driver with full coverage may cost $4,066 each 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

Insurance rates for a Cadillac STS also range considerably based on liability limits and deductibles, your driving characteristics, and the trim level of your STS.

Using high physical damage deductibles can save as much as $350 a year, while increasing your policy's liability limits will cost you more. Changing from a 50/100 liability limit to a 250/500 limit will raise rates by up to $362 more per year. View Rates by Deductible or Liability Limit

An older driver with a clean driving record and higher deductibles may only pay around $1,000 annually on average, or $83 per month, for full coverage. Rates are much higher for teenagers, since even excellent drivers can expect to pay upwards of $4,000 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 at a minimum $1,300 to $1,800 extra every year, depending on your age. High-risk driver insurance ranges around 44% to 137% more than a normal policy. View High Risk Driver Rates

Your home state plays a big part in determining prices for Cadillac STS insurance rates. A good driver about age 40 could pay as low as $810 a year in states like Missouri, New Hampshire, and Vermont, or be forced to pay as much as $1,510 on average in Michigan, New York, and Louisiana.

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

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 Shop for the Best Cadillac STS Insurance

Finding cheaper rates on auto insurance takes being safe and accident-free, having good credit, paying for small claims out-of-pocket, and determing if full coverage is necessary. Invest the time to shop around at every policy renewal by quoting rates from direct car insurance companies, and also from your local independent and exclusive agents.

Below you'll find a brief recap of the data illustrated above.

  • Consumers who require more liability protection will pay an extra $440 per year to raise limits from a 30/60 limit to a 250/500 level
  • You may be able to save as much as $120 per year just by shopping early and online
  • Increasing comprehensive and collision deductibles could save as much as $350 each year
  • Youthful drivers pay the highest rates, with premiums being up to $339 each month if they have full coverage

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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