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Car insurance rates in Massachusetts

Written by:
March 31, 2025
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This story was produced by Way and reviewed and distributed by Stacker Media.

Car insurance rates in Massachusetts

The auto insurance rates published in this guide are based on the results of research completed by Way.com's data team. Using a mix of public and internal data, we analyzed millions of rate averages across U.S. ZIP codes. These rates were publicly sourced from insurer filings and should be used for comparative purposes only.

- Safety Group provides the cheapest liability coverage at $24 per month in Massachusetts.
- Safety Group offers the cheapest rates for full coverage insurance in Massachusetts at $65 per month.
- At $114 per month, Gill is the cheapest city for car insurance in Massachusetts.

Read on to learn more about car insurance price trends in Massachusetts. More car insurance rate data is available in the original article at Way.com.

Cheapest liability insurance in Massachusetts

For drivers looking to meet Massachusetts minimum car insurance requirements, liability-only insurance is the most budget-friendly choice.

Cheapest liabiility insurance in Massachusetts
#1. Safety Group: $24
#2. Plymouth Rock Assurance: $25
#2. Vermont Mutual: $25
#4. American Family: $30
#5. State Farm: $31

Cheap full coverage in Massachusetts

Full coverage combines liability, comprehensive, and collision insurance, offering broader protection than liability coverage, which only covers damages or injuries you cause to others.

Cheapest full coverage insurance in Massachusetts
#1. Plymouth Rock Assurance: $65
#2. American Family: $67
#3. Safety Group: $75
#4. Vermont Mutual: $88
#5. Safety: $112

Impact of traffic violations on Massachusetts auto insurance rates

In Massachusetts, your car insurance premiums can rise significantly due to traffic violations. The extent of the increase depends on factors such as the violation type, local regulations, and the insurer's policies. Minor offenses like speeding might cause a small increase, while more serious violations, such as DUIs, can lead to much higher rates. Additionally, the effect on premiums in Massachusetts may differ from the national average due to regional risks and rules.

Here's a breakdown of average auto insurance rates in Massachusetts after common driving violations.

- No violation: $133
- Not-at-fault accident: $137
- Failure to wear a seat belt: $154
- Speeding 6 - 10 MPH over limit: $166
- Speeding 21 - 25 MPH over limit: $167
- DUI: $258
- Reckless driving: $242
- Driving with a suspended license: $257
- Leaving scene of an accident/hit and run: $261

Car insurance rates across Massachusetts's top cities

Your location impacts your car insurance rate. Busy cities mean higher costs due to traffic, while quieter towns often have lower premiums.

Cities with the cheapest average monthly premium in Massachusetts
#1. Gill: $114
#1. Northfield: $114
#1. Adams: $114
#1. Williamstown: $114
#1. Rowe: $114

Cities with the most expensive average monthly premium in Massachusetts
#1. Roxbury: $270
#2. Roxbury Crossing: $261
#3. Dorchester: $260
#4. Dorchester Center: $253
#5. Brockton: $239

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