Insure Your BMW 320i For Less: Rates & Savings Insights

How much does car insurance for a BMW 320i cost? We compared average insurance rates for the 320i, with and without xDrive, to see how prices compare side-by-side to other compact luxury cars.

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  • BMW 320i insurance costs an average of $1,992 per year or around $166 per month, but can vary a lot based on the policy limits.
  • When compared to other small luxury cars, the BMW 320i is one of the cheaper small luxury cars to insure, costing $86 less per year on average.
  • With the cheapest insurance rates, the base 320i Sedan model costs an average of $1,964 per year to insure, while the xDrive Sedan costs $2,018 per year to insure.

How much does BMW 320i car insurance cost?

BMW 320i car insurance rates average $1,992 a year for full coverage, or $166 a month. Drivers can expect to pay around $86 less per year to insure a BMW 320i compared to the average rate for small luxury cars, and $229 less per year than the overall national average of $2,221.

The chart below illustrates average insurance rates on a 2018 BMW 320i using a range of driver ages, deductible levels, and risk profiles.

Average 2018 BMW 320i insurance premiums for different driver ages and risk scenarios.
Figure 1: Average 2018 BMW 320i insurance premiums for different driver ages and risk scenarios. Rates updated on June 27, 2025.

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Data Methodology: Average rates are for a 2018 model year BMW 320i with safe driver and claim-free discounts applied to qualifying risk profiles. Discount Rate includes all possible rate discounts including multi-vehicle, multi-policy, homeowner, and others which vary by company. Comprehensive and collision deductibles are $500 except for low and high deductible estimates which are $100 and $1,000, respectively. Rates are averaged across all U.S. states and all BMW 320i trim levels.

2018 BMW 320i Insurance Cost Summary
Driver Risk Profile Annual Premium Cost Per Month
High Risk Driver Age 30$4,560$380
Safe Driver Age 20$3,998$333
At-fault Accidents Age 40$2,810$234
Low Deductibles Age 40$2,610$218
Safe Driver Age 30$2,124$177
Safe Driver Age 40$1,992$166
Safe Driver Age 50$1,766$147
High Deductibles Age 40$1,672$139
Discount Rate Age 40$1,656$138
Safe Driver Age 60$1,652$138

Data Methodology: Comprehensive and collision deductibles are $500 except for low and high deductible estimates which are $100 and $1,000, respectively. Discount Rate includes all possible rate discounts including multi-vehicle, multi-policy, homeowner, and others which vary by company. Rates are averaged for all 2018 BMW 320i trim levels. Updated June 27, 2025

The table below displays the average yearly and semi-annual car insurance rates, in addition to a monthly budget estimate, for each BMW 320i model package and trim level.

2018 BMW 320i Insurance Rates by Trim Level
2018 BMW 320i Trim Level Annual Premium Cost Per Month
Sedan$1,964$164
xDrive Sedan$2,018$168

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Comprehensive and collision deductibles are $500 and UM/UIM and medical payments coverages are included. Updated June 27, 2025

Insurance cost by trim level for a 2018 BMW 320i ranging from the Sedan model at $1,964 per year to the xDrive Sedan model at $2,018
Insurance cost by trim level for a 2018 BMW 320i ranging from the Sedan model at $1,964 per year to the xDrive Sedan model at $2,018

The following table illustrates average insurance rates for a BMW 320i from the 2013 to the 2018 model years and for various driver ages.

BMW 320i Insurance Cost by Model Year
Model Year and Vehicle Driver Age 20 Driver Age 40 Driver Age 60
2018 BMW 320i$3,998$1,992$1,652
2017 BMW 320i$3,784$1,888$1,568
2016 BMW 320i$3,852$1,908$1,588
2015 BMW 320i$3,650$1,806$1,506
2014 BMW 320i$3,458$1,718$1,432
2013 BMW 320i$3,238$1,610$1,348

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Comprehensive and collision deductibles are $500 and UM/UIM and medical payments coverages are included. Premiums are averaged for all BMW 320i trim levels for each model year. Updated June 27, 2025

Average insurance rates for 2013 to 2018 BMW 320i models for drivers age 20, 40 and 60
Average insurance rates for 2013 to 2018 BMW 320i models for drivers age 20, 40 and 60

Other rates and insights

A few additional observations as they relate to BMW 320i insurance cost include:

  • Avoiding accidents keeps insurance rates low. Having a few at-fault accidents can really raise rates, potentially up to $2,828 per year for a 20-year-old driver and even $588 per year for a 50-year-old driver.
  • High-risk BMW 320i insurance is expensive. For a 30-year-old driver, the need to buy a high-risk policy could trigger a rate increase of $2,436 or more per year.
  • Cheaper rates come with better credit scores. Having a credit score above 800 could save $313 per year when compared to a rating of 670-739. Conversely, a mediocre credit score could cost as much as $363 more per year.
  • The higher deductible you choose, the lower the policy cost. Increasing your policy deductibles from $500 to $1,000 could save around $320 per year for a 40-year-old driver and $620 per year for a 20-year-old driver.
  • Lowering deductibles results in a more expensive policy. Decreasing deductibles from $500 to $250 could cost an additional $330 per year for a 40-year-old driver and $656 per year for a 20-year-old driver.
  • Driving violations increase insurance rates. In order to have the best 320i insurance rates, it’s necessary to follow the law. A few minor traffic violations have the ramification of raising rates by as much as $524 per year. Major misdemeanors such as DUI or reckless driving could raise rates by an additional $1,834 or more.
  • As you get older, car insurance rates go down. The difference in insurance rates for a 2018 320i between a 50-year-old driver ($1,766 per year) and a 30-year-old driver ($2,124 per year) is $358, or a savings of 18.4%.

How does 320i insurance compare to similar vehicles?

When average rates are compared to other popular small luxury cars, insurance on a BMW 320i costs $30 more per year than the BMW 330i, $146 less than the Mercedes-Benz C300, and $76 more than the Volvo S60.

The BMW 320i ranks sixth out of 19 comparison vehicles in the small luxury car class for most affordable insurance cost. The 320i costs an average of $1,992 per year to insure for full coverage and the class average auto insurance cost is $2,078 annually, a difference of $86 per year.

The table displayed below shows how BMW 320i car insurance rates rank against the rest of the compact luxury car market like the Acura TLX, Audi A4, and the Lexus IS 350.

Insurance Cost Comparison: BMW 320i vs Small Luxury Cars
Rank Make and Model Annual Premium Difference
1Acura TLX$1,908-$84
2Volvo S60$1,916-$76
3BMW 230i$1,956-$36
4BMW 330i$1,962-$30
5Audi S3$1,972-$20
6BMW 320i$1,992--
7Alfa Romeo Giulia$2,006$14
8BMW 328d$2,036$44
9Lexus RC 350$2,056$64
10BMW i3$2,074$82
11BMW 330e$2,114$122
12Mercedes-Benz C300$2,138$146
13Cadillac ATS$2,142$150
14Audi A4$2,146$154
15Lexus IS 350$2,154$162
16BMW M240i$2,156$164
17Mercedes-Benz AMG SLC43$2,164$172
18Audi RS 3$2,184$192
19BMW 340i$2,414$422

Data Methodology: Rated driver is a 40-year-old married male with no driving violations or at-fault accidents in the prior three years. Comprehensive and collision deductibles are $500 and UM/UIM and medical payments coverages are included. Premiums are averaged for all trim levels for each vehicle from the 2018 model year. Updated June 27, 2025

At $1,992 per year, insurance cost for a 2018 BMW 320i ranks sixth out of 19 models in the small luxury car segment
At $1,992 per year, insurance cost for a 2018 BMW 320i ranks sixth out of 19 models in the small luxury car segment