Cadillac STS Insurance Rates

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UPDATED: May 11, 2024

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U.S. average insurance rates for a Cadillac STS are $1,060 a year including full coverage. Comprehensive insurance costs an estimated $214 a year, collision costs $308, and liability costs around $402. A policy with just liability insurance costs as low as $446 a year, with coverage for high-risk drivers costing $2,280 or more. Teens pay the highest rates at $4,066 a year or more.

Average premium for full coverage: $1,060

Price estimates broken down by individual coverage:

Comprehensive $214
Collision $308
Liability $402

Price estimates include $500 policy deductibles, 30/60 bodily injury liability limits, and includes additional medical/uninsured motorist coverage. Estimates are averaged for all 50 U.S. states and STS trim levels.

Price Range from Low to High

For the normal driver, Cadillac STS insurance prices go from the low end price of $446 for just the minimum liability insurance to a high of $2,280 for a driver who requires high-risk insurance.

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

Geographic Price Range

Where you live can have significant affects on the price of auto insurance. More rural locations have lower incidents of comprehensive and collision claims than cities with more traffic congestion.

The diagram below illustrates how geographic area affects insurance prices.

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

The ranges above highlight why it is important to compare prices for a targeted area, instead of using averaged prices.

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

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Additional Rate Analysis

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

  • The cheapest rate after discounts is $627
  • Using higher $1,000 deductibles will save approximately $940 every year
  • The estimated price for the average middle-age driver who has $500 deductibles is $1,060
  • Selecting low $100 deductibles for physical damage coverage will cost an additional $228 every year
  • Drivers with serious driving violations could pay up to $2,280 or more
  • The price that insures a teen driver can cost as much as $4,066 or more

View Chart as Image

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

Insurance prices for a Cadillac STS are also quite variable based on the trim level of your STS, your driving record and age, and liability limits and deductibles.

If you have some driving violations or you caused an accident, you are likely paying $1,300 to $1,800 extra each year, depending on your age. A high-risk auto insurance policy can be as much as 44% to 137% more than the average policy. 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 a year for full coverage. Prices are much higher for teenage drivers, since even teens with perfect driving records can expect to pay at least $4,000 a year. View Rates by Age

The state you live in has a huge impact on Cadillac STS insurance prices. A driver around age 40 might see prices as low as $810 a year in states like Vermont, New Hampshire, and Missouri, or have to pay at least $1,510 on average in Louisiana, New York, and Michigan.

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 higher comprehensive and collision insurance deductibles could cut prices by as much as $350 every year, while buying higher liability limits will increase premiums. Changing from a 50/100 bodily injury protection limit to a 250/500 limit will increase prices by as much as $362 more per year. View Rates by Deductible or Liability Limit

Since prices can be so different, the best way to figure out which car insurance is cheapest is to get quotes and see which company has the best price. Each insurance company calculates prices differently, so the prices may be quite 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 Cheaper Cadillac STS Insurance

Getting lower rates on car insurance requires avoiding accidents and claims, having above-average credit, being claim-free, and taking advantage of discounts. Compare rates at every other renewal by quoting rates from direct car insurance companies, and also from your local car insurance providers.

The points below are a condensed summary of the concepts that were presented in the illustrations above.

  • Higher risk drivers with multiple at-fault accidents could be charged and average of $1,220 more annually to insure a Cadillac STS
  • Drivers under the age of 20 are charged the highest prices, possibly costing $339 a month if full coverage is included
  • You may be able to save approximately $120 per year simply by quoting early and online
  • Increasing physical damage deductibles can save approximately $350 each year
  • You may be able to save approximately $120 per year simply by quoting early and online

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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