Explainer · Updated October 2026
Service dog and emotional support animal laws: federal rules, fake service dog penalties by state, and ESA letter laws
Thirty-five states have a law against passing off a pet as a service animal, and 21 make a first offense a misdemeanor. The top fine in these laws is $2,500, in Louisiana, and California and Arkansas set the same civil penalty for passing off an emotional support dog. Federal law gives emotional support animals no access to stores or, since January 11, 2021, to airline cabins. In May 2026 HUD said it would back housing complaints only for trained animals.
Key findings
- Thirty-five states have a law against misrepresenting an animal as a service animal; the other 15 have no such specific law.
- In 21 of the 35 states a first offense is a misdemeanor. In the rest it is a civil penalty, infraction, petty offense or fine.
- Sixteen of the listed statutes name a dollar cap. Louisiana's is highest at $2,500 for a third offense, and seven states cap at $1,000.
- Alabama and Tennessee require 100 hours of community service on conviction; Florida and Texas require 30.
- Under the ADA only dogs individually trained to do work or tasks are service animals, and staff may ask just 2 questions.
- Since January 11, 2021, airlines may treat emotional support animals as pets and may limit a passenger to 2 service animals.
- In May 2026 HUD rescinded its 2020 assistance animal notice and said over 20% of its fair housing complaints involve untrained ESAs.
- California, Arkansas, Louisiana and Montana require a provider relationship of at least 30 days before writing an ESA letter.
What counts as a service dog under federal law?
Under the Americans with Disabilities Act, a service animal is a dog individually trained to do work or perform tasks for a person with a disability. The Justice Department's rules in 28 CFR 36.104 (businesses) and 35.104 (state and local government) say other species are not service animals.
Emotional support alone does not qualify. The same definition says that emotional support, well-being, comfort or companionship do not count as work or tasks. An emotional support dog therefore has no ADA right to enter a store or restaurant.
Any breed can be a service dog, the Justice Department says, and a city breed ban must make an exception for one. Our report on breed-specific laws by state covers where such bans exist, and ours on dog bite statistics covers bite risk. Separately, the ADA rules let trained miniature horses in where reasonable; they generally stand 24 to 34 inches at the shoulder and weigh 70 to 100 pounds.
| Setting | Law | Service dog | Emotional support animal |
|---|---|---|---|
| Stores, restaurants, hotels, public places | ADA, 28 CFR 36.302 and 35.136 | Must be allowed; staff may ask 2 questions | No right of access |
| Flights | Air Carrier Access Act, 14 CFR 382 (since January 11, 2021) | Must be carried; airline may require DOT forms and limit to 2 animals | Treated as a pet; airline fee and rules apply |
| Rental housing | Fair Housing Act, HUD enforcement memo of May 22, 2026 | Waiver of pet rules presumed reasonable for a trained animal | No longer presumed reasonable by HUD; state law and courts may differ |
Dogs still in training are not covered by the ADA, though some state laws protect them. A service dog must also meet ordinary local rules such as licensing and rabies vaccination; see our rabies statistics.
Can a business ask for proof that a dog is a service dog?
No. When the dog's role is not obvious, staff may ask only 2 questions (28 CFR 36.302 and 35.136). They may ask whether the dog is required because of a disability, and what work or task it has been trained to perform.
Staff cannot demand an ID card, vest, certificate or training papers, and cannot ask about the disability. The Justice Department says online service animal certificates and registrations convey no rights under the ADA.
A business cannot charge a pet fee or deposit for a service dog, though it may bill for damage if it bills other customers for damage. It may ask for the dog to be removed only if the dog is out of control and the handler does not act, or the dog is not housebroken.
Hotels and rental platforms often charge pet fees; those cannot apply to a service dog. For how pet fees work in rentals, see pet rent and deposit laws by state.
Can emotional support animals fly in the cabin?
Not as a right. Since January 11, 2021, when the Transportation Department's final rule took effect, US airlines may treat emotional support animals as pets and charge pet fees. Only trained service dogs keep cabin access under the Air Carrier Access Act.
Airlines may require two DOT forms, on the dog's health, behavior and training and, for flights of 8 hours or more, on relieving itself. If the booking was made more than 48 hours before departure, the forms can be required up to 48 hours before travel. An airline may also limit a passenger to 2 service animals, carried on the lap or in the foot space.
The change followed rapid growth in animals flown as emotional support animals. The DOT rule cites an airline industry estimate (Airlines for America) of 751,000 emotional support animals carried in 2017, up 56.1% from 2016. That nearly matched the 784,000 pets flown that year.
The DOT received about 15,000 comments on its proposal, and more than 10,000 were about emotional support animals. At the time, the rule noted, airlines charged up to $175 one way to fly a pet. Our report on airline pet incidents covers what happens to animals flown as pets.
Do landlords have to allow emotional support animals in 2026?
It is less certain than it was. On May 22, 2026, HUD's fair housing office permanently rescinded its 2020 assistance animal notice. It said it would find reasonable cause in animal cases only where the animal is individually trained to perform tasks related to the tenant's disability.
HUD had already withdrawn that 2020 notice, FHEO-2020-01, and the 2013 notice on September 17, 2025. The 2026 memo says over 20% of the office's fair housing complaints involve untrained emotional support animals, and that HUD plans formal rulemaking.
The Fair Housing Act itself has not changed, and the memo says tenants can still sue in court within 2 years. The memo does not address complaints under Section 504 or the ADA. State laws still apply, though some lean on federal law. Florida's 760.27 bars extra charges for an emotional support animal, but only to the extent federal law requires.
Pets in a split household are covered in pet custody and divorce laws by state.
Is it illegal to fake a service dog?
In 35 states, yes. Each has a statute against passing off a pet as a service animal, or against claiming a right to one, and 21 of them make a first offense a misdemeanor.
In the other 14 states with a law, a first offense is a civil penalty, an infraction, a petty or summary offense, or a fine with no crime class named. Colorado and Montana penalize only someone who keeps misrepresenting an animal after a warning.
The 15 remaining states have no specific statute on the Michigan State University Animal Legal and Historical Center's 2026 map. Most laws cover public places; 8 of the cited statutes also or only cover housing. Nebraska's older law punishes using a guide dog when not blind.
Source: dogeats.in reading of 35 state statutes, October 2026; list of states from the Animal Legal and Historical Center, Michigan State University (2026 map). 50 states; Washington, DC not included.
Show the numbers
| Label | states |
|---|---|
| Misdemeanor | 21 |
| Civil penalty or infraction | 7 |
| Petty or summary offense | 4 |
| Fine, no class named | 3 |
| No specific law | 15 |
Embed this chart
| State | Statute | Covers | Penalty in the statute |
|---|---|---|---|
| Alabama | Ala. Code 21-7-4(h), (i) | Public places | Class C misdemeanor plus 100 hours of community service; repeat: Class B misdemeanor and $100 fine |
| Arizona | A.R.S. 11-1024(K) | Public places | Civil penalty up to $250 per violation |
| Arkansas | Ark. Code 20-14-310 | Public places | Civil penalty up to $250 per violation |
| California | Penal Code 365.7 | Public places | Misdemeanor: up to 6 months in county jail, up to $1,000 fine, or both |
| Colorado | C.R.S. 18-13-107.7 | Public places | Petty offense after a prior warning: $25 first; $50 to $200 second; $100 to $500 third or later |
| Florida | Fla. Stat. 413.08(9) | Public places | Second-degree misdemeanor plus 30 hours of community service |
| Hawaii | HRS 347-2.6 | Public places | Fine of $100 to $250 first; at least $500 for each later violation |
| Idaho | Idaho Code 18-5811A | Public places | Misdemeanor |
| Iowa | Iowa Code 216C.11(3) | Public places | Simple misdemeanor |
| Kansas | K.S.A. 39-1112 | Public places | Class A nonperson misdemeanor |
| Louisiana | La. R.S. 46:1975, 46:1977 | Public places and housing | Fine up to $500 first, $1,000 second, $2,500 third or later |
| Maine | 17 M.R.S. 1314-A | Public places and housing | Civil violation, fine up to $1,000 per occurrence |
| Michigan | MCL 752.62, 752.63 | Public places | Misdemeanor: up to 90 days in jail, up to $500 fine, up to 30 days of community service |
| Minnesota | Minn. Stat. 609.833 | Public places | Petty misdemeanor; misdemeanor for a second or later violation |
| Missouri | Mo. Rev. Stat. 209.204 | Public places and housing | Class C misdemeanor plus civil liability for damages; repeat: Class B misdemeanor |
| Montana | MCA 49-4-222 | Public places | Misdemeanor after a written warning: $50 first; $75 to $200 second; $100 to $1,000 third or later |
| Nebraska | Neb. Rev. Stat. 28-1313 | Public places | Class III misdemeanor (using a guide dog when not blind) |
| Nevada | NRS 426.805 | Public places | Misdemeanor, fine up to $500 |
| New Hampshire | RSA 167-D:8, 167-D:10 | Public places | Misdemeanor |
| New Jersey | N.J.S.A. 10:5-29.5 | Public places | Fine of $100 to $500 (fitting a harness to pass a dog off as a guide dog) |
| New Mexico | NMSA 28-11-6 | Public places | Misdemeanor |
| New York | Agriculture and Markets Law 118 | Dog licensing (false service dog tag) | Violation: fine of at least $25; repeat offenders at least $100 or up to 15 days in jail |
| North Carolina | N.C.G.S. 168-4.5 | Public places | Class 3 misdemeanor |
| North Dakota | N.D.C.C. 25-13-02.2 | Public places and housing | Infraction |
| Oklahoma | 4 O.S. 801(F) | Public places | Misdemeanor |
| Pennsylvania | 68 P.S. 405.6 | Housing | Summary offense, fine up to $1,000 |
| Rhode Island | R.I. Gen. Laws 40-9.1-3.1 | Public places | Civil violation, up to 30 hours of community service |
| South Carolina | S.C. Code 47-3-980 | Public places | Fine up to $250 first, $500 second, $1,000 third or later |
| Tennessee | Tenn. Code 39-16-304 | Public places and housing | Class B misdemeanor plus 100 hours of community service |
| Texas | Hum. Res. Code 121.006 | Public places | Misdemeanor: fine up to $1,000 plus 30 hours of community service |
| Utah | Utah Code 26B-6-805 | Public places and housing | Class C misdemeanor |
| Virginia | Va. Code 51.5-44.1 | Public places | Class 4 misdemeanor |
| Washington | RCW 49.60.214 | Public places | Civil infraction, up to $500 (per RCW 49.60.215) |
| West Virginia | W. Va. Code 5-15-9 | Public places | Misdemeanor: up to $200 or 10 days in jail; repeat up to $1,000 or 30 days |
| Wyoming | Wyo. Stat. 35-13-203(b) | Public places | Misdemeanor, fine up to $750 |
New York's listed law, Agriculture and Markets Law 118, punishes a false service dog identification tag rather than a false claim at a door. Which places welcome dogs in general is ranked in the most dog-friendly states and cities. Laws on dogs in other settings are in our hot car dog laws by state and puppy mill and pet store bans by state reports.
What is the fine for a fake service dog?
Usually $250 to $1,000. Of the 16 listed statutes that name a dollar cap, Louisiana's is highest at $2,500 for a third offense. Seven states cap fines at $1,000, though in several only for repeat offenses.
Jail is rare. California allows up to 6 months in county jail and a $1,000 fine, and Michigan up to 90 days and $500. West Virginia allows up to 10 days, or 30 days for a repeat offense. New York allows up to 15 days only for repeat offenders.
Some states add community service with a disability group: 100 hours in Alabama and Tennessee, 30 in Florida and Texas, and up to 30 in Rhode Island. Michigan allows up to 30 days of community service.
Source: dogeats.in reading of state statutes, October 2026, using the Animal Legal and Historical Center (Michigan State University) as a lead. Only the 16 states whose listed statute names a dollar cap. Top fines often apply only to repeat offenses. Separate ESA dog laws in California and Arkansas reach $2,500.
Show the numbers
| Label | $ |
|---|---|
| Louisiana | $2,500 |
| California | $1,000 |
| Maine | $1,000 |
| Montana | $1,000 |
| Pennsylvania | $1,000 |
| South Carolina | $1,000 |
| Texas | $1,000 |
| West Virginia | $1,000 |
| Wyoming | $750 |
| Colorado | $500 |
| Michigan | $500 |
| Nevada | $500 |
| New Jersey | $500 |
| Washington | $500 |
| Arizona | $250 |
| Arkansas | $250 |
Embed this chart
Source: state statutes read October 2026 (Ala. Code 21-7-4, Tenn. Code 39-16-304, Fla. Stat. 413.08, Tex. Hum. Res. Code 121.006, R.I. Gen. Laws 40-9.1-3.1). Rhode Island sets a maximum; the others set a required number of hours.
Show the numbers
| Label | hours |
|---|---|
| Alabama | 100 hours |
| Tennessee | 100 hours |
| Florida | 30 hours |
| Texas | 30 hours |
| Rhode Island | up to 30 hours |
Embed this chart
Fines in states that use offense classes (for example a Class C misdemeanor) are set in each state's general sentencing law, so they are not shown in the chart.
Are online ESA letters legal?
They are restricted in several states. California, Arkansas, Louisiana and Montana require the writer of an emotional support animal letter to have a client relationship of at least 30 days. Iowa makes the provider state whether the relationship has lasted that long.
California's rule, from AB 468, took effect on January 1, 2022. Its civil penalty for selling or passing off an emotional support dog as a service dog is $500, then $1,000, then $2,500. Arkansas copied those amounts in 2023.
Florida's 2020 law lets landlords accept letters from out-of-state providers only if the provider has seen the tenant in person at least once. Faking a need for an emotional support animal there is a second-degree misdemeanor with 30 hours of community service. In all, the Michigan State University center counts 19 states with laws on fraudulent assistance animals in housing in 2026.
| State | Statute | In force since | Main rule for the letter | Penalty |
|---|---|---|---|---|
| California | Health and Safety Code 122318, 122319 (AB 468) | January 1, 2022 | Licensed practitioner with a client relationship of at least 30 days (waived for verified homeless people) | Civil penalty $500, then $1,000, then $2,500 for selling or passing off an ESA as a service dog |
| Arkansas | Ark. Code 20-14-1003, 1004 (Act 268) | August 1, 2023 | Client relationship of at least 30 days (homeless exception) | Civil penalty $500, then $1,000, then $2,500 |
| Louisiana | La. R.S. 46:1974, 46:1977 (Act 558 of 2024) | 2024 | Therapeutic relationship of at least 30 days, at least 2 sessions and a clinical evaluation | Fine up to $500, then $1,000, then $2,500 |
| Montana | MCA 70-24-114 | October 1, 2023 | Montana-licensed mental health professional with a client relationship of at least 30 days | Not set in this section |
| Iowa | Iowa Code 216.8C | 2019, amended 2024 | Provider must certify whether the relationship has lasted at least 30 days | Not set in this section |
| Florida | Fla. Stat. 760.27, 817.265 | July 1, 2020 | Out-of-state provider must have given in-person care at least once | Second-degree misdemeanor plus 30 hours of community service |
An ESA letter never turns a pet into a service dog. Research on how dogs affect owners' wellbeing is covered in dog ownership and health benefits, and how many households have dogs in dog ownership statistics.
Frequently asked questions
What questions can a business ask about a service dog?
Only 2: whether the dog is required because of a disability, and what work or task it has been trained to perform. Staff cannot ask about the disability or demand papers, an ID card or a vest (28 CFR 36.302).
Is an emotional support animal a service animal?
No. Under the ADA and, since January 11, 2021, under airline rules, an emotional support animal is not a service animal. Only dogs individually trained to do disability-related work or tasks qualify.
Do I need to register or certify a service dog?
No. The Justice Department says online service animal certificates and registrations convey no rights under the ADA, and businesses may not require them. A city may still require the usual dog license and rabies vaccination.
Is it illegal to fake a service dog?
In 35 states it is, under statutes we read in October 2026. In 21 of them a first offense is a misdemeanor; in the others it is a civil penalty, infraction, petty offense or fine.
What is the penalty for a fake service dog in California?
Under Penal Code 365.7, falsely claiming to own or train a service dog is a misdemeanor. It carries up to 6 months in county jail, a fine up to $1,000, or both. A separate civil penalty of $500 to $2,500 applies to passing off an emotional support dog as a service dog.
Which state has the highest fine for a fake service dog?
Louisiana, with a fine of up to $2,500 for a third or later offense under R.S. 46:1977. California and Arkansas also set a $2,500 civil penalty for a third case of passing off an emotional support dog as a service dog.
Can emotional support animals fly for free?
Not as a right. Since January 11, 2021, airlines may treat emotional support animals as pets and charge pet fees. Trained service dogs still fly in the cabin, up to 2 per passenger.
Does my landlord have to accept an ESA letter in 2026?
It depends on your state and your case. The Fair Housing Act still applies, but in May 2026 HUD said it would back complaints only for trained animals. States such as Florida and California have their own rules, and you can still sue in court within 2 years.
How long must a therapist know me before writing an ESA letter?
At least 30 days in California, Arkansas, Louisiana and Montana. Louisiana also requires at least 2 sessions and a clinical evaluation before the letter.
Methodology and limitations
We read the federal rules directly, as current on eCFR on October 15, 2026. They are the ADA regulations at 28 CFR 35.104, 35.136, 36.104 and 36.302, and DOT rules at 14 CFR 382.3 and 382.72 to 382.80. We also read the Justice Department's service animal guidance and the DOT's December 10, 2020 final rule. For housing we read HUD's September 17, 2025 withdrawal notice and May 22, 2026 enforcement memo.
For state laws we used the Animal Legal and Historical Center at Michigan State University as a lead. Its 2026 map lists 35 states with laws on fraudulent service dogs. We read each listed statute in October 2026, using the center's statute pages for text, and checked Florida, Montana, South Carolina, Washington and Wyoming against official legislature sites.
We sorted each state by what a first offense is under the statute and recorded any dollar cap, jail term or community service written into the statute. Where a statute names only an offense class, we did not convert it into a fine, because that depends on each state's general sentencing law. ESA letter rules come from statute text for the states shown.
Sources
- eCFR, 28 CFR 36.302 and 36.104 (ADA Title III service animal rules), current October 2026, Two questions, no documentation, surcharges, definition
- US Department of Transportation, Traveling by Air With Service Animals, final rule, December 10, 2020, Effective date, ESA status, 2 animals, DOT forms, 2017 airline estimate
- Animal Legal and Historical Center, Michigan State University College of Law, Fraudulent Service Dogs map (2026), Lead list of 35 states and statute pages
- Also consulted: HUD Office of Fair Housing and Equal Opportunity, Enforcement Guidance on animals as a reasonable accommodation, May 22, 2026 (copy hosted by DREDF), HUD Office of Fair Housing and Equal Opportunity, Notice of the Withdrawal of FHEO Guidance Documents, September 17, 2025, US Department of Justice, ADA Requirements: Service Animals, US Department of Justice, Frequently Asked Questions about Service Animals and the ADA, eCFR, 28 CFR 35.136 and 35.104 (ADA Title II), Animal Legal and Historical Center, Map of States with Laws on Fraudulent Assistance Animals (housing, 2026), Florida Statutes 413.08, South Carolina Code 47-3-980, Montana Code Annotated 49-4-222, Revised Code of Washington 49.60.214 and 49.60.215, Wyoming Statutes 35-13-203, Animal Legal and Historical Center statute pages for each of the 35 states listed in the table, Fisher Phillips and Duane Morris summaries of HUD's May 2026 memo (used only to find the memo).
Cite, embed and download
This report, its data and its images are free to reuse under a Creative Commons Attribution 4.0 licence. Credit dogeats.in with a link to this page. Every chart has its own embed code, every table has a CSV and an image download, and the images below are ready for social posts, slides and articles.
Cite this report
Link to this report
Every chart and table as an image
