The deadline to sue and the deadline to tell your insurer are not the same

Three clocks run after a crash: the time to file a lawsuit, the time to tell your own insurance company, and the time the insurer has to respond. They come from different places. Here is each one for California, Texas and Washington.

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Sources checked

The short version

  • The deadline to file a lawsuit comes from a state statute. For an injury it is generally two years in California and Texas and three years in Washington.
  • The time to tell your own insurance company comes first from your policy. Some state rules limit how short a policy’s notice time can be, and what they say differs by state.
  • An insurer also has its own deadlines to acknowledge a claim, accept or deny it, and pay it. That is a third clock, with its own rules.
  • This page did not read any insurance policy. It gives the rules as they are written and does not say how they apply to your crash.
  • These rules were read on the dates shown with the sources at the end of this page.

Three clocks, three sources

People often use one word, “deadline”, for three different things. They are different rules with different sources, and a date on one does not tell you the date on another.

  • The time to file a lawsuit. This is a statute of limitations, written into state law.
  • The time to tell your own insurance company about the crash. This usually comes from your policy. Some states’ rules set limits on what a policy may require.
  • The time an insurer has to respond to a claim. This comes from the state’s claims rules, and it binds the insurer, not you.

The deadline to file a lawsuit

This is the clock people usually mean when they ask how long after an accident they can file a claim in court.

General time to file a lawsuit after a crash, by state, as the site’s state guides give it
CaliforniaTexasWashington
CaliforniaTexasWashington

These are the general periods. The statutes list exceptions, and this page does not cover them. A claim against a city, a county or a state agency has its own steps, which the guides cover.

The time to tell your own insurance company

Here the starting point is your policy. The duty to report a crash to your own insurer normally comes from the policy wording, and this page did not read any policy, so it cannot say what yours requires. What the state rules below do is limit what a notice clause may require.

What state rules say about the time to give notice to your own insurer
CaliforniaTexasWashington
California
  • Outside life, marine and fire insurance, notice of an accident, injury or death may be given to the insurer within 20 days after the event. A policy cannot require notice in a shorter time.

    Cal. Ins. Code § 551
  • Except where the policy specifies a time limit, an insurer may not require a first party claimant to give notification of a claim or proof of claim within a specified time.

    Cal. Code Regs., tit. 10, § 2695.4(d)
  • A delay in giving the insurer notice or proof of loss is waived if the insurer’s own act caused it, or if the insurer does not object promptly and specifically on that ground.

    Cal. Ins. Code § 554
Texas
  • A contract term that requires a claimant to give notice of a claim for damages as a condition of the right to sue on the contract is not valid unless it is reasonable. A term that requires notice in less than 90 days is void.

    Tex. Civ. Prac. & Rem. Code § 16.071(a), (b)
Washington
  • Except where the policy specifies a time limit, an insurer may not make statements, written or otherwise, that require a claimant to give written notice of loss or proof of loss within a specified time and that seek to relieve the company of its obligations if the time limit is not met, unless the failure to comply prejudices the insurer’s rights. The sentence reads the same before and after the October 18, 2026 amendments.

    WAC 284-30-350(4); amended by WSR 26-17-089, effective October 18, 2026

The California sections limit a notice clause. They do not themselves create the duty to give notice. The Texas statute is a general contract statute. How it applies to an auto policy’s notice clause is a question of case law that this site has not researched. Where a state is missing from a point above, this site has no verified rule on that point for that state, and you can ask the firm.

How fast an insurer must act on a claim

This is the third clock, and it binds the insurer. It is the same list the page on recorded statements gives, so the two pages say the same thing.

How fast an insurer must acknowledge, decide and pay, by state
CaliforniaTexasWashington
California
  • An insurer must acknowledge a notice of claim within 15 calendar days and begin any necessary investigation. It must also answer, within 15 calendar days, a claimant’s communication that reasonably suggests a response is expected.

    Cal. Code Regs., tit. 10, § 2695.5(b), (e)
  • After it receives proof of claim, an insurer must accept or deny the claim, in whole or in part, within 40 calendar days. If it needs more time, it must say so in writing within that period and again every 30 calendar days. An insurer that denies a third party claim, or disputes liability or damages, must do so in writing. The regulation lists exceptions.

    Cal. Code Regs., tit. 10, § 2695.7(b), (b)(1), (c)(1)
  • Once an insurer accepts a claim in whole or in part and, where one is needed, receives a signed release, it must pay within 30 calendar days, with listed exceptions.

    Cal. Code Regs., tit. 10, § 2695.7(h)
Texas
  • Texas’s prompt payment deadlines apply to first party claims only. A first party claim is one made by an insured, a policyholder or a beneficiary named in the policy, which the insurer must pay directly to that person.

    Tex. Ins. Code § 542.051(2)
  • For those first party claims, the insurer has 15 days after it receives notice of the claim to acknowledge it and begin any investigation. It has 15 business days to accept or reject the claim in writing once it has all the items, statements and forms it required. It has 5 business days to pay after it gives notice that it will pay. The statute sets longer periods for some insurers and situations.

    Tex. Ins. Code §§ 542.055(a), 542.056(a), 542.057(a)
Washington
  • Until October 18, 2026: within ten working days after receiving notification of a claim under an individual insurance policy, the insurer must acknowledge its receipt of the notice of claim. Effective October 18, 2026: within 10 business days.

    WAC 284-30-360(1); amended by WSR 26-17-089, effective October 18, 2026
  • Until October 18, 2026: every insurer must complete its investigation of a claim within thirty days after notification of claim, unless the investigation cannot reasonably be completed within that time. Effective October 18, 2026: the period is 30 calendar days, and an insurer that needs more time must tell the claimant the reasons in writing and give further written notice every 30 days.

    WAC 284-30-370; amended by WSR 26-17-089, effective October 18, 2026
  • This rule covers first party claimants only. Until October 18, 2026: within fifteen working days after the insurer receives fully completed and executed proofs of loss, it must notify the first party claimant whether the claim has been accepted or denied. Effective October 18, 2026: within 30 calendar days after the insurer receives a notification of claim.

    WAC 284-30-380(1); amended by WSR 26-17-089, effective October 18, 2026
  • Unless a statute, rule or contract sets another time, an insurer’s procedures must be designed to deliver payment of a settled claim within 15 business days after the insurer or its attorney receives properly executed releases or other settlement documents. The period is the same before and after October 18, 2026.

    WAC 284-30-330(16); amended by WSR 26-17-089, effective October 18, 2026

California’s regulations define a claimant as a first party or a third party claimant. Texas’s prompt payment deadlines apply to first party claims only, meaning claims under your own policy. Washington’s rule on accepting or denying a claim covers first party claimants only.

Questions to ask when you hear the word “deadline”

Nothing in this part is law. It is a short list for sorting out which clock someone means.

  • Which clock is it: filing a lawsuit, telling an insurer about the crash, or an insurer’s time to respond?
  • Where does it come from: a statute, an insurance regulation, or the policy?
  • What does it count from: the date of the crash, the date of the injury, or the date of a letter?
  • Is it in writing, and who wrote it?

This page gives the rules as they are written. It does not say how they apply to your crash. If you were hurt in a crash someone else caused, the firm can tell you whether it can help: 800-411-9049.

Questions and answers

How long do I have to file a lawsuit after a car accident?

The general periods for an injury are two years in California (Code of Civil Procedure § 335.1) and in Texas (Civil Practice and Remedies Code § 16.003(a)), and three years in Washington (RCW 4.16.080(2)). The statutes list exceptions that this page does not cover.

Is the deadline to sue the same as the deadline to tell my insurance company?

No. The deadline to sue is a statute of limitations written into state law. The time to tell your own insurance company comes first from your policy, and some state rules limit how short a policy’s notice time can be.

How long do I have to tell my own insurance company about an accident in California?

California’s Insurance Code § 551 says that, outside life, marine and fire insurance, notice of an accident, injury or death may be given within 20 days after the event, and that a policy cannot require notice in a shorter time. The section was read on October 3, 2026.

Can a Texas policy require notice of a claim in less than 90 days?

A Texas statute says a contract term requiring notice of a claim for damages in less than 90 days, as a condition of the right to sue on the contract, is void, and that such a term must be reasonable (Civil Practice and Remedies Code § 16.071). How it applies to an auto policy’s notice clause is a case law question this site has not researched.

How long does an insurance company have to respond to a claim?

It depends on the state and on whose claim it is. In California an insurer has 15 calendar days to acknowledge a claim, 40 calendar days to accept or deny it after proof of claim, and 30 calendar days to pay once it accepts. Texas’s deadlines apply to first party claims only. Washington’s rules change on October 18, 2026, and the page gives both versions.

Sources

Primary sources for the rules on this page. Checked on October 3, 2026.

California

  1. Cal. Code Civ. Proc. § 335.1
  2. Cal. Code Civ. Proc. § 338(c)(1)
  3. Cal. Ins. Code § 551
  4. Cal. Code Regs., tit. 10, § 2695.4(d)
  5. Cal. Ins. Code § 554
  6. Cal. Code Regs., tit. 10, § 2695.5(b), (e)
  7. Cal. Code Regs., tit. 10, § 2695.7(b), (b)(1), (c)(1)
  8. Cal. Code Regs., tit. 10, § 2695.7(h)

Texas

  1. Tex. Civ. Prac. & Rem. Code § 16.003(a)
  2. Tex. Civ. Prac. & Rem. Code § 16.071(a), (b)
  3. Tex. Ins. Code § 542.051(2)
  4. Tex. Ins. Code §§ 542.055(a), 542.056(a), 542.057(a)

Washington

  1. RCW 4.16.080(2)
  2. WAC 284-30-350(4); amended by WSR 26-17-089, effective October 18, 2026
  3. WAC 284-30-360(1); amended by WSR 26-17-089, effective October 18, 2026
  4. WAC 284-30-370; amended by WSR 26-17-089, effective October 18, 2026
  5. WAC 284-30-380(1); amended by WSR 26-17-089, effective October 18, 2026
  6. WAC 284-30-330(16); amended by WSR 26-17-089, effective October 18, 2026

This site gives general legal information. It is not legal advice, and reading it does not create an attorney client relationship. Deadlines depend on the facts. Some are much shorter than the general rule. Do not rely on this page to decide how long you can wait.

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