Auto insurance · Updated August 2026
Allstate vs Bristol West
Allstate is built for drivers who want a local agent and bundled home coverage. Bristol West is built for drivers with tickets, lapses, or financed cars that need full coverage. On the NAIC's 2025 complaint index, Allstate Fire & Casualty Ins. Co. drew 0.82 and Bristol West Ins. Co. drew 1.59, against an industry median of 1.00. AM Best rates Allstate A+ and Bristol West A. Neither is reliably cheaper. For the same driver in the same state, either can return the lower number.
By Dylan Leggett, licensed insurance agent · NPN 17875887
The short answer
Allstate has written auto since 1931 and writes through Allstate group companies. Allstate Fire & Casualty Ins. Co. drew 0.82 on the NAIC's 2025 complaint index, 454 complaints on $11.7 billion of private-passenger premium. AM Best rates it A+. It writes five lines: auto, home, renters, motorcycle, and life. Drivewise adjusts the price to recorded driving. The tradeoff: it writes in all 50 states against Bristol West's 43 states.
Bristol West has written auto since 1973 and writes through Bristol West insurance companies, part of Farmers. The tradeoffs: it drew 1.59 on the 2025 complaint index against Allstate's 0.82, AM Best rates it A against Allstate's A+, it writes one line against Allstate's five, and it runs no program.
Both companies state by state, and their filed rates trade the lead by address. A national average will not predict which one wins for you. For the same driver in the same state, either can return the lower number.
About two minutes. No effect on your credit score.
Side by side
Allstate vs Bristol West: the data sheet
Sources are listed under the measured figures. How we compare
Allstate | Bristol West | |
|---|---|---|
| Built for | Drivers who want a local agent and bundled home coverage | Drivers with tickets, lapses, or financed cars that need full coverage |
| Who underwrites it | Allstate group companies | Bristol West insurance companies, part of Farmers |
| Complaints per policyAllstate, ahead of Bristol West | 0.82 454 complaints on $11.7B written | 1.59 54 complaints on $713M written |
NAIC complaint index, 2025, private passenger auto · Allstate Fire & Casualty Ins. Co. vs Bristol West Ins. Co. · 1.00 is the industry median | ||
| Financial strengthBoth strong; Allstate a step higher | A+ Superior | A Excellent |
AM Best financial strength rating · A++ is the highest issued | ||
| Coverage you can buyAllstate, if you want to bundle | 5 lines auto, home, renters, motorcycle, life | 1 line auto |
| PriceNot rated | Filed state by state, priced to the driver. The main factors are below. | |
| Mobile appEffectively tied | 4.79 1,257,155 ratings | 4.77 6,170 ratings |
Apple App Store, August 2026 | ||
| SR-22 filing | Yes | Yes |
| Telematics program | Drivewise | None |
| Availability | All 50 states | 43 states |
| Known for | Drivewise rewards, Milewise pay-per-mile in some states | SR-22 filings, flexible down payments, Farmers agent availability |
In practice
Where they differ
The complaint records
On the NAIC's 2025 complaint index, Allstate Fire & Casualty Ins. Co. drew 0.82 and Bristol West Ins. Co. drew 1.59, against an industry median of 1.00. The index weighs a company's complaint count against the volume expected for its size, so 1.00 is the industry median and a lower number is fewer complaints than expected.
Financial strength
AM Best rates Allstate A+ and Bristol West A. A++ is the highest grade AM Best issues. The grade measures the company's ability to pay claims, not its service or its price.
Who underwrites each one
Allstate policies are written by Allstate group companies. Bristol West policies are written by Bristol West insurance companies, part of Farmers. The brand on the advertising and the company on the policy are often different entities, and the complaint figures on this page belong to the named companies.
What each one covers
Allstate writes five lines and Bristol West writes one line. Allstate writes auto, home, renters, motorcycle, and life. Bristol West writes auto. If auto is all you need, the difference costs you nothing.
Price
Which is cheaper: Allstate or Bristol West?
Neither company is reliably cheaper. What sets the price:
The record sets the range. A ticket, an at-fault accident, or a moves the two prices by different amounts, and the direction is not consistent between states. A quote on the real record is what separates them.
Availability decides some matchups. Allstate writes in all 50 states. Bristol West writes in 43 states. Where only one of them writes in your state, the comparison answers itself.
Telematics moves the number. Allstate runs Drivewise, a telematics program; the CMS records none for Bristol West. A telematics program measures driving through an app or a plug-in device and adjusts the price on the result. The size of that adjustment is filed per state.
One application. Real prices from the carriers writing in your state.