Cadillac STS Insurance Rates

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UPDATED: May 11, 2024

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Average auto insurance rates for a Cadillac STS are $1,060 annually for full coverage. Comprehensive costs approximately $214 each year, collision costs $308, and liability is $402. Buying just liability costs around $446 a year, with insurance for high-risk drivers costing around $2,280. Teenage drivers receive the highest rates at $4,066 a year or more.

Average premium for full coverage: $1,060

Rate estimates by individual coverage type:

Comprehensive $214
Collision $308
Liability $402

These estimates include $500 policy deductibles, 30/60 liability coverage, and includes uninsured/under-insured motorist coverage. Rates are averaged for all states and STS models.

Price Range by Coverage and Risk

For a driver in their 40's, prices range go from as cheap as $446 for your basic liability-only policy to a high rate of $2,280 for a policy for a high-risk driver.

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

Price Range by Location

Choosing to live in a large city can have significant affects on car insurance rates. Rural locations tend to have fewer accident claims than densely populated cities.

The graphic below illustrates how location helps determine auto insurance prices.

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

These examples show why all drivers should compare rates quotes using their specific location and their own personal driving habits, instead of 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.

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More Rate Information

The chart below shows estimated Cadillac STS insurance rates for additional coverage and risk scenarios.

  • The best discount rate is $627
  • Raising to $1,000 deductibles will save $120 a year
  • The estimated rate for a 40-year-old driver who chooses $500 deductibles is $1,060
  • Using low deductibles will cost $1,288
  • At-risk drivers who are prone to accidents and violations could pay around $2,280 or more
  • The cost with full coverage for a teen driver can 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

Auto insurance rates for a Cadillac STS can also vary considerably based on the trim level of your STS, your driver profile, and physical damage deductibles and liability limits.

More mature drivers with a good driving record and high physical damage deductibles may pay as little as $1,000 every 12 months on average for full coverage. Rates are much higher for teen drivers, where even without any violations or accidents they will have to pay in the ballpark of $4,000 a year. View Rates by Age

If you like to drive fast or you caused a few accidents, you could be paying anywhere from $1,300 to $1,800 in extra premium per year, depending on your age. Insurance for high-risk drivers is expensive and can cost as much as 44% to 137% more than a normal policy. View High Risk Driver Rates

Using high physical damage deductibles can reduce rates by up to $350 every year, whereas increasing liability limits will push rates upward. Going from a 50/100 bodily injury limit to a 250/500 limit will cost as much as $362 extra every year. View Rates by Deductible or Liability Limit

Where you live also has a big influence on Cadillac STS insurance prices. A middle-age driver might find rates as low as $700 a year in states like Iowa, Maine, and Idaho, or be forced to pay as much as $1,510 on average in New York, Louisiana, 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

With so much variability in rates, the only way to know who has the cheapest car insurance rates is to do a rate comparison and see which company has the best rate. Every auto insurance company uses a different method to calculate rates, and quoted rates can be significantly 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 $1,022 $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 Buy Cheap Cadillac STS Insurance

Saving money on car insurance consists of being safe and accident-free, having above-average credit, eliminating unneeded coverage, and not having any coverage lapses. Invest time comparing rates every year by requesting quotes from direct carriers like Progressive and GEICO, and also from several local insurance agents.

Below you'll find a brief summary of the coverage data covered in the charts and tables above.

  • Drivers can save around $120 per year simply by quoting online in advance
  • Increasing deductibles could save up to $350 each year
  • Youthful drivers have the highest car insurance rates, costing as high as $339 per month if full coverage is included
  • Higher risk drivers that tend to have accidents or serious violations pay on average $1,220 more per year than a low-risk driver

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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