California Earthquake Authority (CEA)

What is the California Earthquake Authority?

The California Earthquake Authority was created by the California legislature in 1996, in direct response to the 1994 Northridge earthquake. The Northridge event — a 6.7 magnitude quake centered in the San Fernando Valley — caused an estimated $20–$40 billion in insured losses and triggered a crisis in the California homeowners insurance market. Private carriers, facing unexpected concentration of earthquake loss, began withdrawing from the California market or refusing to renew policies. The legislature stepped in with AB 13, creating CEA as a mechanism to keep earthquake insurance available to California homeowners even as private insurers retreated.

CEA is not a state agency and does not use state tax dollars. It is a publicly managed, privately funded program. The funding comes from premiums paid by policyholders and from assessments on the private insurance companies that participate in CEA. Participating insurers include the largest names in California homeowners insurance — State Farm, Farmers, Allstate, USAA, and many others. When a homeowners policyholder asks about earthquake coverage, the participating insurer is required to offer a CEA policy. The policy is issued by CEA itself, not by the homeowners carrier — meaning CEA is the entity that pays earthquake claims, regardless of which company sold you your homeowners policy.

CEA policies use standardized forms approved by the California Department of Insurance. Rates are filed with the CDI and set based on actuarial analysis of California seismic hazard and residential construction vulnerability. Because CEA's mandate is to provide affordable, accessible earthquake insurance to California homeowners — not to generate profits — the program's pricing reflects that public mission. CEA has also implemented a series of rate changes over the years to reflect updated seismic hazard data, construction research, and actuarial modeling. The most significant modernization came with CEA's 2016 Uniform Residential Earthquake Policy updates, which revised deductible structures and coverage options.

As of recent reporting, CEA covers approximately 1.1 million California residential properties, making it the largest residential earthquake insurer in the United States by policy count. The program has paid out billions in claims following major events including the 1999 Hector Mine earthquake, the 2003 San Simeon earthquake, the 2014 South Napa earthquake, and numerous smaller events. The program's capacity to handle a major metropolitan event — a repeat Northridge or a large Bay Area earthquake — is periodically reviewed through stress testing and reinsurance arrangements.

CEA coverage types

CEA offers residential earthquake coverage across four policy types, each designed for a different owner category. All require an active policy with a CEA participating insurer.

Who qualifies for CEA coverage

CEA eligibility is straightforward but has important requirements. First and most important: you must have an active homeowners, renters, condo, or mobilehome insurance policy with a CEA participating insurer. CEA is not available as a standalone purchase — it is bundled with the homeowners relationship through the participating insurer. If your current homeowners carrier does not participate in CEA, you cannot buy a CEA policy without switching carriers (though you can then access a private market earthquake carrier independently).

Only California residential properties are eligible. CEA does not write commercial properties, landlord rental policies for investment properties rented to others, or non-residential risks. The property must be a primary or qualifying California residential risk — a vacation home or investment rental is not eligible for the owner-occupied CEA product, though the CEA renters program can cover tenants in rental properties. This is an important distinction: if you own a rental home in California and want earthquake coverage, you'll need a private market landlord earthquake policy, not CEA.

Coverage A on the CEA homeowners policy mirrors the dwelling replacement cost on the linked homeowners policy. This means CEA doesn't provide a separate Coverage A selection — you're insuring the same replacement cost that your homeowners carrier uses for the dwelling. Deductible options are typically 5%, 10%, 15%, or 20% of Coverage A. A 15% deductible is the most common selection because it provides meaningful premium reduction while still covering the most expensive earthquake damage scenarios. On a $600,000 home, a 15% deductible means you pay the first $90,000 of a covered claim — after that, CEA covers up to the full Coverage A amount.

CEA's standardized form is both a feature and a limitation. The standardization means you know exactly what you're getting — CEA policies are predictable and well-understood by lenders, real estate professionals, and attorneys in California. But the standardization also means you can't negotiate coverage terms or request endorsements that aren't part of the CEA form menu. If you need customized coverage — higher personal property limits, replacement cost for personal property rather than actual cash value, or coverage for items CEA excludes — a private market policy may offer more flexibility.

When CEA is our first recommendation

CEA is often the most accessible and price-competitive option for standard California residential properties, particularly in areas with high seismic risk where private markets are more expensive. The program's public mission — to provide affordable earthquake insurance to California homeowners — means CEA does not cherry-pick risks the way private carriers do. They write the California residential market broadly, accepting risks that private carriers might price punitively or decline outright. For a standard wood-frame home in a moderate-to-high seismic area with a participating homeowners insurer, CEA is almost always the first quote we generate.

Post-Northridge pricing has evolved significantly. CEA's actuarial model has been updated multiple times using improved seismic hazard data, refined construction vulnerability curves, and better loss modeling tools. The result is pricing that is competitive with private market alternatives for many California property types, particularly standard residential construction in the Central Valley, parts of Southern California, and inland areas. In the highest-risk corridors — parts of the Bay Area near the Hayward Fault, the Los Angeles Basin near major fault systems — CEA's pricing may be higher than some private alternatives, but the program's accessibility and consumer protections often justify the comparison.

The public program's standardized coverage is also a feature in certain contexts. Lenders and mortgage servicers are familiar with CEA policies and generally accept them without the additional documentation that some surplus lines carriers require. The CDI regulation and CIGA participation provide consumer protections that non-admitted carriers cannot offer. For homeowners who want the simplicity of a regulated, standardized product from the state's official earthquake program, CEA delivers exactly that. Where CEA's limitations are material — lower personal property sublimits, actual cash value rather than replacement cost, no coverage for detached structures — we explain those gaps and compare them against private market alternatives that may fill them.

What CEA policies typically include

• Dwelling coverage (Coverage A) with deductible options from 5–20% of Coverage A
• Personal property coverage (optional add-on, with limited sublimits compared to private market alternatives)
• Additional living expenses / loss of use (Coverage D) — temporary housing and related costs while the home is uninhabitable
• Emergency repairs coverage — immediate repairs to prevent further damage after an earthquake
• Optional coverages: increased personal property limits, masonry veneer coverage, building code upgrade coverage
• No coverage for detached structures (separate garages, fences, outbuildings — these are not covered under the standard CEA homeowners policy)
• No flood coverage — a separate flood insurance policy is required for flood damage, including flood triggered by earthquake-caused dam failure
• No coverage for swimming pools, spas, patios, decks, driveways, or landscaping
• Masonry veneer damage is not covered unless the optional masonry veneer endorsement is added

Frequently asked about CEA