Call (877) 781-1888

Home / No-fault vs at-fault states: what does 'no-fault state' mean?

No-fault vs at-fault states: what does 'no-fault state' mean?

A no-fault state requires drivers to carry PIP and limits lawsuits with a threshold. Triple-I counts 12 no-fault states plus Puerto Rico; the rest are at-fault or add-on. This table lists each state we could verify from its own statute or insurance department, and says which we could not. General information, not legal advice.

Call me back

Free, and no is a fine answer.

At a glance

The 50 states by system

Tile-grid map of the United States, one square per state, coloured and marked by auto-insurance system: no-fault, choice no-fault, add-on, at-fault, or not verifiedAKMEWIVTNHWAIDMTNDMNILMINYMAORNVWYSDIAINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCOKLAMSALGAHITXFL
One square per state.
  • No-fault
  • Choice no-fault
  • Add-on
  • At-fault (tort)
  • Not verified

46 of the 50 states are in the table: 9 no-fault, 3 choice no-fault, 10 add-on and 24 at-fault. The other 4 are left out below.

The table

System, required benefits and lawsuit threshold, state by state

Download the table as CSV. The Source column quotes the statute or insurance department page; PDF sources show the section instead of a quote.

StateSystemRequired first-party benefitsLawsuit thresholdSource
AlaskaAt‑fault (tort)None requiredNo lawsuit thresholdAlaska Division of Insurance, Auto Insurance Coverage Options; Consumer Guide to Automobile Insurance [2] [3]
ArizonaAt‑fault (tort)None requiredNo lawsuit thresholdArizona Dept. of Insurance Auto Premium Report (2019); A.R.S. § 28-4009 [4] [5]
ArkansasAdd‑on$5,000 per person medical/hospital benefits (plus income disability and death benefits), unless rejected in writingNo lawsuit thresholdArk. Code §§ 23-89-202, 23-89-203 [6] (FindLaw copy) [7] (FindLaw copy)
CaliforniaAt‑fault (tort)None requiredNo lawsuit thresholdCalifornia Dept. of Insurance, Automobile Insurance guide (Feb. 2025) [8]
ColoradoAdd‑on$5,000 medical payments coverage, unless rejected in writingNo lawsuit thresholdC.R.S. § 10-4-635(1) [9] (FindLaw copy)
ConnecticutAt‑fault (tort)None requiredNo lawsuit thresholdConn. Gen. Stat. §§ 38a-334(a), 38a-338 [10]
DelawareAdd‑on$15,000 per person / $30,000 per accidentNo lawsuit threshold21 Del. C. 2118(a)(2) [11]
FloridaNo‑fault$10,000 medical and disability, $5,000 deathverbal: significant and permanent loss of important bodily function, or permanent injuryFla. Stat. 627.733, 627.736(1), 627.737(2) [12] [13] [14]
GeorgiaAt‑fault (tort)None requiredNo lawsuit thresholdO.C.G.A. § 33-34-3.1(a), (c) [15] (FindLaw copy)
HawaiiNo‑faultPIP benefits subject to $10,000 aggregate limit per person (insurer may offer more)$5,000 in personal injury protection benefits incurred, or death / permanent loss of use / permanent serious disfigurementHRS §§ 431:10C-306, 431:10C-103.5, 431:10C-304 [16] [17] [18]
IdahoAt‑fault (tort)None requiredNo lawsuit thresholdIdaho DOI Required Auto Coverage page [19]
IllinoisAt‑fault (tort)None requiredNo lawsuit thresholdIllinois DOI Auto Insurance Shopping Guide [20]
IowaAt‑fault (tort)None requiredNo lawsuit thresholdIowa Insurance Division Auto Insurance page [21]
KansasNo‑faultPIP required: medical benefits of at least $4,500 and rehabilitation benefits of at least $4,500 (plus other PIP benefits defined in K.S.A. 40-3103)$2,000 medical expense, or disfigurement / weight-bearing bone fracture / compound-comminuted-displaced-compressed fracture / loss of body member / permanent injury / permanent loss of function / deathK.S.A. 40-3107(f), 40-3103(k),(r), 40-3117 [22] [23] [24]
KentuckyChoice no‑faultBasic reparation benefits (PIP) up to $10,000 per person$1,000 medical expense, or fracture / disfigurement / permanent injury / loss of body member / death (unless the driver rejected the limitation)KRS 304.39-020(2), 304.39-060 [25] (FindLaw copy) [26] (FindLaw copy)
LouisianaAt‑fault (tort)None requiredNo lawsuit thresholdLouisiana DOI Consumer's Guide to Auto Insurance (rev. 03/2026) [27]
MaineAdd‑onMedical payments of at least $2,000 per person, required in every liability policyNo lawsuit threshold29-A M.R.S. §§ 1605(2)(C)(4), 1605-A [28] [29]
MarylandAdd‑on$2,500 PIP, unless waived in writingNo lawsuit thresholdMd. Code, Ins. § 19-505 [30]
MassachusettsNo‑fault$8,000$2,000 reasonable medical expenses (or death, loss of body member, disfigurement, fracture, etc.)M.G.L. c. 90 §§ 34A, 34M; c. 231 § 6D [31] [32] [33]
MichiganNo‑faultDriver selects medical PIP limit: $50,000 (Medicaid-enrolled only), $250,000, $500,000, or unlimitedVerbal: death, serious impairment of body function, or permanent serious disfigurementMCL 500.3101, 500.3107c, 500.3135 [34] [35]
MinnesotaNo‑fault$40,000 total ($20,000 medical + $20,000 income/other loss)$4,000 reasonable medical expense (or permanent injury, disfigurement, 60-day disability, death)Minn. Stat. §§ 65B.44, 65B.51 [36] [37]
MississippiAt‑fault (tort)None requiredNo lawsuit thresholdMississippi Insurance Department auto insurance page [38]
MissouriAt‑fault (tort)None requiredNo lawsuit thresholdMissouri Department of Insurance Consumer Guide to Auto Insurance [39]
NebraskaAt‑fault (tort)None requiredNo lawsuit thresholdNebraska Department of Insurance, Importance of Auto Insurance and Types of Coverage [40]
NevadaAt‑fault (tort)None requiredNo lawsuit thresholdNevada Division of Insurance, Automobile Insurance [41]
New HampshireAdd‑on$1,000 per person medical payments, required when you buy a personal auto policy (insurance itself is not mandatory)No lawsuit thresholdRSA 264:16; NH Insurance Department Guide to Auto Insurance [42] [43]
New JerseyChoice no‑faultAt least $15,000 per person/accident (options up to $250,000)Driver's choice: Limitation on Lawsuit Option requires death, loss of body part, significant disfigurement/scarring, displaced fracture, loss of a fetus, or permanent injury; No Limitation option has noneNJ Dept. of Banking and Insurance, Auto Insurance Guide 2026 (N.J.S.A. 39:6A-8) [44]
New MexicoAt‑fault (tort)None requiredNo lawsuit thresholdNM OSI consumer tip, April 2022 [45]
New YorkNo‑fault$50,000 basic economic loss per person per accidentserious injury (verbal threshold, defined in Ins. Law 5102(d))N.Y. Ins. Law § 5104; 11 NYCRR § 65-1.1 [46] [47] (Cornell LII copy)
North CarolinaAt‑fault (tort)None requiredNo lawsuit thresholdNCDOI consumer article, July 2026 [48]
North DakotaNo‑fault$30,000 basic no-fault benefits$2,500 medical expenses (or other serious injury criteria)N.D. Cent. Code §§ 26.1-41-01, 26.1-41-02, 26.1-41-08 [49]
OhioAt‑fault (tort)None requiredNo lawsuit thresholdOhio Department of Insurance, Automobile Insurance Guide [50]
OklahomaAt‑fault (tort)None requiredNo lawsuit thresholdOklahoma Insurance Department, Auto Insurance resource guide (Dec. 2024) [51]
OregonAdd‑on$15,000 medical expenses (plus income loss up to $3,000/month, $5,000 funeral)No lawsuit thresholdORS 742.520, 742.524 [52] (public.law copy) [53] (public.law copy)
PennsylvaniaChoice no‑fault$5,000 medical benefitserious injury (verbal) if limited tort chosen; none under full tort75 Pa.C.S. §§ 1711, 1705 [54] [55]
Rhode IslandAdd‑onMedical payments of at least $2,500 per person ($5,000 aggregate), unless rejected in writingNo lawsuit thresholdR.I. Gen. Laws § 27-7-2.5 [56]
South CarolinaAt‑fault (tort)None requiredNo lawsuit thresholdS.C. Code Ann. §§ 38-77-144, 38-77-150 [57]
South DakotaAt‑fault (tort)None requiredNo lawsuit thresholdS.D. Division of Insurance consumer page (Mandatory Coverage) [58]
TexasAdd‑onPIP must be in the policy (max required $2,500 per person); the named insured may reject it in writingNo lawsuit thresholdTex. Ins. Code §§ 1952.152, 1952.153 [59] (public.law copy) [60] (public.law copy)
UtahNo‑fault$3,000 per person$3,000 medical expenses (or death, dismemberment, permanent disability/impairment, permanent disfigurement, bone fracture)Utah Code §§ 31A-22-307, 31A-22-309 [61] [62]
VermontAt‑fault (tort)None requiredNo lawsuit thresholdVT DFR Consumer's Guide to Auto Insurance (rev. 2019) [63]
VirginiaAt‑fault (tort)None requiredNo lawsuit thresholdVa. Code § 38.2-2201 [64]
WashingtonAt‑fault (tort)None required (insurers must offer PIP, which the named insured may reject in writing; the offered minimum includes $10,000 in medical and hospital benefits)No lawsuit thresholdRCW 48.22.085 and 48.22.095 [65] [66]
West VirginiaAt‑fault (tort)None requiredNo lawsuit thresholdWV Offices of the Insurance Commissioner, Automobile Mandatory Limits [67]
WisconsinAdd‑onMedical payments of at least $1,000 per person, unless the named insured rejects itNo lawsuit thresholdWis. Stat. § 632.32(4) [68] [68]
WyomingAt‑fault (tort)None requiredNo lawsuit thresholdW.S. § 31-10-101; Wyoming DOI consumer page [69] [70]

Left out

States we left out, and why

  • Alabama: We did not find an official Alabama source that says whether PIP or medical payments must be included in a policy, so we do not classify it. Check the state's insurance department.
  • Indiana: We did not find an official Indiana source that says whether PIP or medical payments must be included in a policy, so we do not classify it. Check the state's insurance department.
  • Montana: We did not find an official Montana source that says whether PIP or medical payments must be included in a policy, so we do not classify it. Check the state's insurance department.
  • Tennessee: We did not find an official Tennessee source that says whether PIP or medical payments must be included in a policy, so we do not classify it. Check the state's insurance department.

How to read it

Reading the table

A quiet two-lane road with a double yellow line winds through autumn trees.
No-fault rules differ from state to state, so the rules that apply depend on where the crash happens. Photo: NPS Photo (U.S. National Park Service), Public domain (US federal government work). Photo credits
  • No-fault: PIP is required and a threshold limits lawsuits for pain and suffering (a dollar amount of medical expense, or a described serious injury).
  • Choice no-fault: the driver chooses a limited or an unlimited right to sue.
  • Add-on: first-party benefits (PIP or medical payments) are part of the policy but lawsuits are not restricted. That covers a state where they are required outright, required unless you reject or waive them (Maryland and Texas in writing; Wisconsin lets the named insured reject medical payments), and required whenever you buy a policy (Maine, New Hampshire).
  • Offered is not included: "must be offered" is not the same as "must be included unless rejected". In Washington, for example, insurers must offer PIP as an optional coverage, so the table does not call it add-on.
  • At-fault (tort): no PIP or medical payments coverage is required in the policy and there is no lawsuit threshold; the table says so only where the state's own source lists the required coverages (for example liability and uninsured motorist) or says PIP is optional.
  • Court decisions: we read each state's statute or agency page for this classification, not court decisions. A court ruling could change how a statute applies.

An at-fault row is our reading of what the source lists as required; a source that does not use the word "tort" is noted in the Source column by the quote it gives. For the plain-language explainer, see what PIP and no-fault mean.

Want to talk it through? A person usually calls you back in about 15 minutes (8am to 8pm Central). You never pay CrashFirst. CrashFirst is not a law firm and does not give legal advice. Laws change; confirm on the state's own page. General information as of November 9, 2026.

Sources

Unofficial copies come from a legal publisher, not the state. They can lag the current code, so check the official code before relying on a date or amount.

Page last updated November 9, 2026. Attorney review pending. General information, not legal advice. Fees, hours and rules change; confirm on the official page. How we source.

Questions

What does no-fault state mean?

In its strict form, "the term no-fault applies only to states where insurance companies pay first-party benefits and where there are restrictions on the right to sue." [1] Your own insurer pays certain costs regardless of fault, and a threshold limits suing for pain and suffering.

What is a no-fault state?

One where PIP is required and a lawsuit threshold applies. In the table, those are the rows marked No-fault: Florida, Hawaii, Kansas, Massachusetts, Michigan, Minnesota, New York, North Dakota, Utah.

How many states use no-fault insurance?

Triple-I counts twelve states and Puerto Rico with a restriction on the right to sue [1]. Our table lists the states we could verify from each state's own source; its counts are shown above the table.

Is a no-fault state good or bad?

We do not rate systems. Triple-I notes the claimed benefit, "The no-fault system is intended to lower the cost of auto insurance by taking small claims out of the courts," and also that in some states verbal thresholds have been eroded by broad judicial interpretation [1].

What makes a state a no-fault state?

Required PIP plus a threshold on lawsuits. A state where first-party medical benefits are part of the policy (required, required unless you reject or waive them in writing, or required whenever you buy a policy) but lawsuits are not restricted is called add-on; one where the driver chooses is choice no-fault. See the explainer on PIP and no-fault.

Is no-fault the same as no-fault divorce?

No. This page is only about auto insurance.

Questions before you decide? Asking is free.