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 with full coverage. Comprehensive costs on average $214 a year, collision costs $308, and liability is $402. Liability-only coverage costs around $446 a year, with high-risk coverage costing around $2,280. Teen drivers pay the most at $4,066 a year or more.

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 coverage up to 30/60, and includes uninsured/under-insured motorist coverage. Rates include averaging for all U.S. states and STS trim levels.

Insurance Price Range by Risk and Coverage

Using a middle-aged driver as an example, insurance rates for a Cadillac STS go from the low end price of $446 for your basic liability-only policy to a high of $2,280 for a high-risk driver policy.

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

Insurance Price Range by Location

Choosing to live in a large city can have significant affects on auto insurance rates. Rural areas are statistically proven to have lower incidents of collision claims than larger metro areas.

The diagram below illustrates how where you live affects car insurance rates.

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

These rate differences demonstrate why it is important to compare rates quotes based on a specific location, instead of 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.

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More Rate Information

The chart below details estimated Cadillac STS insurance rates for different risk profiles and scenarios.

  • The lowest rate with discounts is $627
  • Raising to $1,000 deductibles will save around $940 annually
  • The estimated price for a 40-year-old good driver with $500 deductibles is $1,060
  • Choosing low $100 deductibles bumps up the cost to $1,288
  • At-risk drivers with multiple violations and an at-fault accident could pay upwards of $2,280 or more
  • An auto insurance policy that insures a teen driver may cost $4,066

View Chart as Image

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

Insurance prices for a Cadillac STS also have a wide range based on the trim level of your STS, your age and driving habits, and policy deductibles and limits.

If you have a few violations or you caused an accident, you may be forking out at a minimum $1,300 to $1,800 extra annually, depending on your age. A high-risk auto insurance policy is expensive and can cost as much as 44% to 137% more than average. View High Risk Driver Rates

Older drivers with a clean driving record and higher comprehensive and collision deductibles may pay as little as $1,000 every 12 months on average, or $83 per month, for full coverage. Prices are highest for drivers in their teens, since even teens with perfect driving records can expect to pay upwards of $4,000 a year. View Rates by Age

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 $760 a year in states like New Hampshire, Ohio, and Utah, or as much as $1,430 on average in Florida, Michigan, and New York.

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

Choosing high deductibles can reduce prices by up to $350 every year, while buying higher liability limits will cost you more. Moving from a 50/100 bodily injury protection limit to a 250/500 limit will cost up to $362 more per year. View Rates by Deductible or Liability Limit

With such a large range in prices, the best way to find out exactly what you will pay is to get quotes and see which company has the best price. Every auto insurance company uses a different rate calculation, so the prices will be substantially different.

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 car insurance consists of being safe and accident-free, having above-average credit, being claim-free, and bundling your home and auto policies. Shop around every time your policy renews by getting price quotes from direct companies, and also from several local insurance agents.

Below you'll find a summary of the information touched on in the above illustrations.

  • You may be able to save as much as $120 per year simply by quoting early and online
  • Youthful drivers pay the highest prices, possibly costing $339 per month if full coverage is included
  • Increasing policy deductibles can save approximately $350 each year
  • Higher risk drivers who have multiple accidents or major violations pay on average $1,220 more each year than a low-risk driver
  • Policyholders who require more liability protection will pay about $440 every year to raise from 30/60 bodily injury limits to the 250/500 level

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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