The California FAIR Plan rate increase takes effect on 15 October 2026, raising dwelling premiums by an overall average of 29.1% across the United States state. It applies to new and renewal dwelling business from that date, not to every policy at once. The FAIR Plan has said some policyholders will see a premium decrease.
What Changes on 15 October, and What Does Not
Nothing is billed to existing policyholders on 15 October itself. The new rates attach to policies written or renewed on or after that date, which means a household whose policy renews in March 2027 continues paying the old rate until then.
In its own statement on the approval, the California FAIR Plan said the Department of Insurance granted it “a necessary overall 29.1% rate increase” and that “this new dwelling policy rate will take effect on all new and renewal business on October 15, 2026”. The increase covers the dwelling fire programme, which is the FAIR Plan’s residential property line.
This is the same mechanism other California insurers use. Approved rate changes reach households one renewal at a time, as with the Farmers Insurance increase applied at each renewal earlier this year.
Why 29.1% Is an Average Rather Than a Premium Change
The 29.1% figure is a statewide average across the whole dwelling book. No individual policyholder’s premium is set by it, and the spread around it is wide.
According to the FAIR Plan’s statement, “the largest component of the increase relates to the wildfire portion of policyholders’ premiums, so those policyholders whose properties are at significant wildfire risk will see a higher increase”, while “some policyholders will see a premium decrease”. A premium is the amount charged for the policy; a rate is the pricing factor applied to a property’s characteristics, which is why an average rate change and an individual premium change are different numbers.
The plan also said policyholders may qualify for discounts by hardening their home against wildfire. The FAIR Plan publishes the qualifying measures and discount levels on its own website, and eligibility depends on the property.
How Large the FAIR Plan Has Become
The scale of the book is what makes a single rate decision matter statewide. These are the plan’s own figures, covering dwelling and commercial policies together.
| Measure | As of June 2026 | Change since September 2022 |
|---|---|---|
| Policies in force | 696,562 | Up 157% |
| Total exposure | $768 billion | Up 250% |
| Written premium | $2.04 billion | Up 212% |
Against September 2025, policies in force were up 8%, exposure up 11% and written premium up 6%, according to the FAIR Plan’s published statistics, which state that the data represent the latest available information through June 2026. New business is running the other way: the plan wrote 151,061 new policies in the nine months from October 2025 to June 2026, an average monthly pace 25% below the previous financial year.
That slowdown in new business coincides with admitted insurers returning to parts of the California market, including State Farm’s capped resumption of new home policies.
The Temporary Supplemental Fee Is a Separate Charge
A second charge is circulating on California home insurance bills, and it is not the FAIR Plan rate increase. The two are unrelated in origin and appear on different policies.
After the January 2025 Los Angeles wildfires, the FAIR Plan requested $1 billion in additional funds from its member insurance companies, and Insurance Commissioner Ricardo Lara approved the request on 11 February 2025. Under an agreement reached the previous year, insurance companies are responsible for half of that assessment. The Department of Insurance’s announcement states that insurers may issue a temporary supplemental fee “as a percentage of the policy premium”, subject to the Commissioner’s prior approval under Proposition 103, and that insurers “cannot pass assessment costs on to consumers in future rates”.
In short: the supplemental fee is charged by private admitted insurers to their own policyholders to recover part of what they paid the FAIR Plan. The 29.1% change applies to FAIR Plan dwelling policies. A household could encounter either, depending on who writes its cover.
What Brokers Will Be Paid From the Same Date
Commission rates for the agents who place FAIR Plan business are also reported to change on 15 October 2026. Trade publications serving California agents, including the American Agents Alliance, report renewal commissions falling from 8% to 3% and new business commissions from 10% to 7%.
These figures come from broker trade sources rather than from a FAIR Plan or Department of Insurance notice, and are stated here on that basis. The change matters to householders only indirectly, through how much service a broker can afford to put into placing and renewing a FAIR Plan policy.
What the FAIR Plan Is and Who Uses It
The California FAIR Plan is not a state agency and not a private insurer in the ordinary sense. It is an association of all insurers licensed to write property cover in California, created under state law to sell basic fire insurance to property owners who cannot obtain it in the standard market.
Cover is deliberately narrow. A FAIR Plan dwelling policy insures against fire and a limited set of related perils, and most households pair it with a separate “difference in conditions” policy from another insurer to cover liability, theft and water damage. The plan is described in California as the insurer of last resort, and the growth figures above reflect how many households have been pushed toward it.
Everything described here applies to California only. Residual market mechanisms, rate approval rules and renewal notice periods differ in every United States state and do not apply outside the country.
Frequently Asked Questions
When Does the California FAIR Plan Rate Increase Take Effect?
It applies to new and renewal dwelling business written on or after 15 October 2026. Existing policies keep their current premium until their own renewal date.
Will Every FAIR Plan Policyholder Pay 29.1% More?
No. The 29.1% is a statewide average for the dwelling programme. The FAIR Plan has said properties at significant wildfire risk will see higher increases and that some policyholders will see a premium decrease.
How Many Policies Does the California FAIR Plan Cover?
696,562 policies were in force as of June 2026, covering $768 billion of total exposure, according to the plan’s own published statistics. That count includes both dwelling and commercial policies.
Is the Temporary Supplemental Fee Part of This Increase?
No. That fee is charged by private admitted insurers to recover part of the $1 billion FAIR Plan assessment approved in February 2025, and requires the Insurance Commissioner’s prior approval under Proposition 103. It is separate from the FAIR Plan’s own dwelling rates.
Does This Apply Outside California?
No. The FAIR Plan is a California residual market mechanism, and this rate decision was made by the California Department of Insurance. Other United States states run separate plans with their own rates and rules.
