Mercury Casualty Company · NAIC 11908
Where Mercury Casualty Company is admitted, where it's eligible for surplus lines, the lines it's licensed for and how much of each it writes, from state regulators' public lists and market share reports.
Mercury Casualty Company (NAIC 11908) is a property and casualty insurer domiciled in California, part of Mercury General Group. State regulators list it as licensed (admitted) in California, Florida, Illinois, Nevada, New York, Texas. It ranked #61 of 353 in California general liability in 2025 (0.4% share). It ranked #160 of 210 in California commercial property (fire and allied lines) in 2025 (0.0% share). It ranked #198 of 207 in California commercial package (BOP, CMP) in 2025 (0.0% share).
By Sam Alishahi, independent insurance broker · All companies
Where it's licensed
States whose regulator lists are loaded: Alaska, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Kentucky, Massachusetts, Maryland, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Jersey, Nevada, New York, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Washington, Wisconsin, West Virginia, Wyoming. Not on the lists we have for Alaska, Colorado, Connecticut, Delaware, Georgia, Hawaii, Iowa, Idaho, Kentucky, Massachusetts, Maryland, Minnesota, Missouri, Mississippi, Montana, North Carolina, North Dakota, Nebraska, New Jersey, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Utah, Washington, Wisconsin, West Virginia, Wyoming, which doesn't by itself mean it isn't licensed there.
| State | Status | Lines licensed | Since | Source |
|---|---|---|---|---|
| California | Admitted (licensed) | Commercial package (BOP, CMP), General liability, Commercial property (fire and allied lines) | — | California Department of Insurance, 2026-10-17 |
| Florida | Admitted (licensed) | Personal auto, Commercial auto, General liability | — | Florida Office of Insurance Regulation, 2026-10-18 |
| Illinois | Admitted (licensed) | Personal auto, General liability | — | Illinois, 2026-10-18 |
| Nevada | Admitted (licensed) | General liability, Ocean marine, Commercial property (fire and allied lines) | — | Nevada Division of Insurance, 2026-10-17 |
| New York | Admitted (licensed) | — | — | Excess Line Association of New York (DFS-licensed and eligible excess line insurers), 2026-10-17 |
| Texas | Admitted (licensed) | Personal auto, General liability | 1998/08/05 | Texas Department of Insurance, 2026-10-17 |
Method and source
Each row comes from the named regulator's public company list on the date shown, joined by NAIC number. "Admitted" means licensed by the state and backed by its guaranty fund; "surplus lines" means eligible to take risks the admitted market declines, without rate or form approval or guaranty fund protection. Premium and rank come from state market share reports that list every company. This is a public-records directory, not a rating or recommendation; for the company's own filings use the NAIC's Consumer Information Source.
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