Complaint-experience grades · the 25 largest US property & casualty groups · methodology v0.2.1
The record.
About this record
Grades computed 2026-07-10 from methodology v0.2.1, carrier map v0.3.0. Roster: NAIC 2024 market-share report, top 25 P&C groups by countrywide premium (editorial context only; no NAIC complaint data is used).
HonestPolicy is a public-benefit corporation that grades the complaint records of the twenty-five largest US property and casualty insurance groups. Every grade is derived arithmetically from public records — the complaint indexes, justified-complaint ratios, and upheld-complaint rankings published by the insurance regulators of Texas, California, and New York — under an open methodology that anyone can audit. HonestPolicy earns nothing from any carrier listed here, and where the public record is too thin to support a grade, this record says so instead of guessing.
HonestPolicy earns: nothing on any carrier in this record.
Source · TX · TDI
Texas Dept. of Insurance — Complaint indexes and policy counts for insurance companies. Texas Open Data Portal, dataset pa9u-9s9w. data.texas.gov · retrieved 2026-07-10. Complaint index values are calculated by TDI.
Source · CA · CDI
California Dept. of Insurance — 2026 Consumer Complaint Study, Automobile composite. insurance.ca.gov · retrieved 2026-07-10. Ratios are justified complaints per 100,000 earned exposures as calculated by CDI.
Source · NY · DFS
New York State Dept. of Financial Services — Automobile Insurance Company Complaint Rankings. Open Data NY, dataset h2wd-9xfe. data.ny.gov · retrieved 2026-07-10. Upheld complaints per $1M premium as calculated by DFS.
- Grade A · composite index at or below 0.65 — at least ~35% fewer complaints than the market average · 8 groups
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Auto Club Enterprises (AAA)NAIC RANK 24 OF 25 · AUTOMOBILE A 0.61 · HOMEOWNERS A 0.53
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ChubbNAIC RANK 8 OF 25 · HOMEOWNERS A 0.34
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Cincinnati InsuranceNAIC RANK 23 OF 25 · AUTOMOBILE A 0.10 · HOMEOWNERS — INSUFFICIENT DATA
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GEICO (Berkshire Hathaway)NAIC RANK 3 OF 25 · AUTOMOBILE A 0.46
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MarkelNAIC RANK 22 OF 25 · AUTOMOBILE A 0.11 · HOMEOWNERS A 0.26
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NationwideNAIC RANK 11 OF 25 · AUTOMOBILE A 0.36 · HOMEOWNERS B 0.76 · VARIES BY STATE/LINE
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ProgressiveNAIC RANK 2 OF 25 · AUTOMOBILE A 0.64
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TravelersNAIC RANK 6 OF 25 · AUTOMOBILE A 0.52 · HOMEOWNERS B 0.76
- Grade B · composite index between 0.65 and 1.00 — fewer complaints than the market average · 6 groups
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American FamilyNAIC RANK 12 OF 25 · AUTOMOBILE B 0.86 · HOMEOWNERS B 0.98 · VARIES BY STATE/LINE
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Erie InsuranceNAIC RANK 18 OF 25 · AUTOMOBILE B 0.96 · HOMEOWNERS — INSUFFICIENT DATA
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State FarmNAIC RANK 1 OF 25 · AUTOMOBILE A 0.54 · HOMEOWNERS C 1.14 · VARIES BY STATE/LINE
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The HartfordNAIC RANK 13 OF 25 · AUTOMOBILE B 0.88 · HOMEOWNERS C 1.04
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Tokio Marine (US)NAIC RANK 17 OF 25 · AUTOMOBILE A 0.47 · HOMEOWNERS D 1.63 · VARIES BY STATE/LINE
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USAANAIC RANK 7 OF 25 · AUTOMOBILE C 1.18 · HOMEOWNERS A 0.52 · VARIES BY STATE/LINE
- Grade C · composite index between 1.00 and 1.50 — more complaints than the market average · 3 groups
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AllstateNAIC RANK 4 OF 25 · AUTOMOBILE C 1.13 · HOMEOWNERS B 0.92 · VARIES BY STATE/LINE
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Farmers InsuranceNAIC RANK 9 OF 25 · AUTOMOBILE B 0.99 · HOMEOWNERS C 1.23 · VARIES BY STATE/LINE
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Liberty MutualNAIC RANK 5 OF 25 · AUTOMOBILE C 1.29 · HOMEOWNERS C 1.43 · VARIES BY STATE/LINE
- Insufficient data · no grade is guessed · 8 groups
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AIGNAIC RANK 14 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Predominantly commercial/specialty.
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American Financial Group (Great American)NAIC RANK 21 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Commercial/specialty group (Great American: crop, transportation, specialty P&C).
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Auto-OwnersNAIC RANK 15 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Auto-Owners writes personal lines in 26 states but not TX, CA, or NY, so it has no rows in any covered source.
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AXA (US, incl. XL)NAIC RANK 25 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Commercial/specialty group (AXA XL).
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CNANAIC RANK 16 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Commercial-lines group; CNA exited personal lines in 1999 (sold to Allstate).
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Fairfax Financial (US)NAIC RANK 19 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Commercial/specialty group (Crum & Forster, Allied World, Zenith, Odyssey).
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W. R. BerkleyNAIC RANK 20 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Commercial/specialty group; its only personal-lines vehicle is Berkley One (high-net-worth), written on Berkley Insurance Company paper, which appears in the NY auto ranking.
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Zurich Insurance (US)NAIC RANK 10 OF 25 · INSUFFICIENT DATA IN COVERED SOURCES (0 CREDIBLE SIGNALS)Commercial-lines group.
A letter grade requires at least two credible signals spanning at least two distinct years. Most groups above are commercial or specialty writers whose personal-lines books in the covered states fall below the credibility floor (10,000 policies or exposures in TX/CA; $25M premium in NY).