What should I expect from Mercury Insurance after an accident?

By Michael Shemtoub, trial attorney, Beverly Law. Updated November 2026.

Beverly Law is not affiliated with Mercury Insurance.

A Los Angeles insurer that sells mostly in California

Mercury General Corporation’s 2025 annual report to the SEC says its companies write personal auto insurance in 11 states, principally California. Its principal executive offices are in Los Angeles, and the insurance companies’ home office is in Brea. California produced 82.1% of its 2025 direct premiums written (Mercury 10-K).

Mercury sells mainly through independent agents, about 8,510 of them, and says independent agents and agencies produced about 88% of its 2025 direct premiums, not counting its own agency units. The same report says the company handles most claims with its own staff, without outside adjusters.

State data shows the size of that footprint. In 2025, Mercury General’s group wrote 6.39% of California private passenger auto liability premium and 6.24% of physical damage premium, and ranked seventh among all property and casualty groups by total premium (CDI 2025 market share report). In Texas it ranked 23rd in private passenger auto premium, with 0.34% of the market (TDI).

Calling Mercury: what its claims pages say

Mercury runs a 24-hour claims hotline at (800) 503-3724 and an online claim portal (Mercury claims). After you report, a customer service representative gathers the details, explains the coverage and can help you find a preferred body shop. Mercury says it “may record the interview to expedite the entire claims process” (how to file a claim). If your car cannot be driven, it can arrange a tow, and it will book a rental or refer you to its rental partner.

A recorded interview can be quoted back to you later. You can ask for the questions in writing, or have your lawyer handle the call, especially when the other driver is Mercury’s customer. Sign only medical authorizations limited to the crash.

How California’s rules apply to a Mercury claim

These deadlines come from the California Code of Regulations, title 10:

1. Within 15 calendar days of notice, Mercury must acknowledge the claim, send forms and instructions, tell you what proof it needs and begin investigating (2695.5(e)).
2. It must run a thorough, fair and objective investigation, and it may not keep asking for information that is not reasonably needed (2695.7(d)).
3. Within 40 days of proof of claim it must accept or deny. If it needs longer, it must tell you in writing what it still needs, and repeat that notice every 30 days (2695.7(b), (c)).
4. After it accepts the claim and gets any needed release, it must pay within 30 days (2695.7(h)).

The Insurance Code also treats as an unfair practice failing to promptly explain the basis for a denial or a compromise offer (790.03(h)(13)). So if an offer from Mercury seems low, ask for its reasoning in writing. Our pages on the first settlement offer and how lawyers value a claim explain what to compare it against.

For a totaled car, a cash settlement must be based on the actual cost of a comparable car available in your local market within 90 days. The valuation must be itemized and explained in writing when the offer is made (2695.8(b)). If you use your own Mercury collision coverage after a crash someone else caused, read what a subrogation letter is.

Mercury and the California Insurance Commissioner

In 2015 the Commissioner imposed a penalty of about $27.6 million on Mercury. The Department said Mercury had labeled its agents as brokers, who charged unapproved fees of roughly $50 to $150 on more than 180,000 transactions from 1999 to 2004 (CDI release). In Mercury Insurance Co. v. Lara (2019), the Court of Appeal held that the “broker fees” were premium that had to be reported and approved, and upheld the penalty. The Department announced on August 15, 2019 that the California Supreme Court had denied review.

Texas and Washington crashes

In Texas, a claim under your own Mercury policy follows chapter 542. Mercury must acknowledge it by the 15th day (542.055) and decide within 15 business days after it has every item it requested (542.056), or owe 18% yearly interest and attorney’s fees if it is liable and misses the rules (542.060). Chapter 541 lists unfair practices toward an insured, such as refusing to pay without a reasonable investigation (541.060). Texas cases are handled by the firm’s Texas-licensed attorneys, Joyce Ondich and John Efstathiou.

In Washington, a crash with a Mercury customer would most likely involve a visiting driver insured in another state. Report it to the hotline and ask Mercury in writing which policy and coverage it is reviewing. Under Washington law, your own share of fault lowers your recovery without barring it (RCW 4.22.005), and the general deadline to sue is three years (RCW 4.16.080).

What this means for your case

Talking to Mercury does not stop any lawsuit deadline. In California an injury suit generally must be filed within two years (CCP 335.1). If a suit is filed, the defense may demand one defense medical exam without a court order, as long as it involves no painful, protracted or intrusive test and is within 75 miles of your home (CCP 2032.220).

Each state regulator takes complaints if Mercury misses a deadline:

• California Department of Insurance: hotline 1-800-927-4357, or file online
• Texas Department of Insurance: help line 800-252-3439, with complaint instructions
• Washington Office of the Insurance Commissioner: 800-562-6900, complaint form

Common questions

Related pages

Injury law FAQs

Important: This page is general information, not legal or medical advice, and reading it does not create an attorney-client relationship. Every case is different; talk to a lawyer about yours. Texas cases are handled by the firm’s Texas-licensed attorneys, Joyce Ondich and John Efstathiou. Last reviewed: November 7, 2026.