DFS legality state-by-state

This is general information, not legal advice, and it is a snapshot of a fast-moving area. Verified as of September 8, 2026. Several states have moved specifically against pick'em-style contests while leaving draft-based daily fantasy alone, which means "is DFS legal in my state" is now the wrong question — the right one is "is this format available to me, right now." This lesson organizes the landscape by category of treatment rather than by a fifty-row table that would be wrong within a month.

Why a category map beats a state table

Three things make a static list unreliable.

Products are treated separately. Draft-based daily fantasy, peer-to-peer contests, against-the-house pick'em, and CFTC-regulated prediction markets are four different legal animals. A state can permit the first and prohibit the third. Most recent movement has been on the third.

The mechanism of change is not always legislation. Regulator rulemaking, attorney-general opinions, and cease-and-desist letters have driven more of the recent map than statutes have — and those move faster than bills do.

Operators change formats to stay in a market. When a state objects to against-the-house pick'em, the common response is to convert to peer-to-peer rather than exit. The same brand name in the same state can mean a materially different product from one month to the next.

Category 1: draft-based DFS broadly permitted

The large majority of states allow draft-based daily fantasy contests — assemble a roster under a salary cap or through a snake draft, compete against a field. In many of these states it is permitted by the absence of a prohibition rather than by an affirmative statute.

This is the least contested category, and the one where the industry's legal position is strongest.

Category 2: permitted with registration or licensing

A meaningful group of states run an affirmative regime: operators must register or hold a license, pay fees, and comply with consumer-protection rules — segregated player funds, age verification, geolocation, self-exclusion.

The counterintuitive pattern here is that the states with formal DFS regimes are frequently the ones that restrict pick'em most tightly. A regulator with authority over fantasy contests has both the mandate and the mechanism to decide that a particular format is not a fantasy contest at all. Unregulated states have neither, which is why pick'em has often survived longer in states that never wrote a DFS law.

A live illustration of how tangled this has become: in early September 2026, Underdog shut down its draft-based Drafts product in Massachusetts, Maryland, Michigan, Mississippi, New Jersey, Pennsylvania, and Ohio, on a September 9-10 timeline, after those states required operators to choose between holding a state fantasy sports license and offering CFTC-regulated prediction-market contracts. Underdog kept the federal product and surrendered the state licenses. Nothing about the legality of draft-based DFS changed there — the operator made a business choice under an either-or rule.

Category 3: pick'em-style contests restricted or prohibited

This is the category that has moved most, and the one to check before you assume anything.

The regulatory objection is consistent across jurisdictions: an against-the-house contest where you pick whether individual athletes go over or under statistical lines looks like proposition betting, and proposition betting requires a sports wagering license.

Verified examples:

New York. The New York State Gaming Commission adopted rules on October 3, 2023 prohibiting DFS offerings that mimic proposition bets — specifically, contests where a contestant chooses whether an individual athlete or a single team will surpass an identified statistical achievement. Operators and a coalition of fantasy companies objected; the Commission adopted the rules anyway.

Massachusetts. The Attorney General's office issued cease-and-desist letters in February 2024 to ten fantasy operators offering pick'em games, instructing them to immediately cease offering pick'em, parlay, or other games constituting sports wagering without licensure. Two of the largest operators were not among the ten and instead moved voluntarily toward peer-to-peer formats.

California. Attorney General Rob Bonta issued Opinion 23-1001 on July 3, 2025, concluding that both draft-style and pick'em-format DFS violate California Penal Code §337a(a)(6), because participants risk money on the performance of third-party athletes regardless of the skill involved. Two things matter here. An AG opinion is an interpretation, not binding law, and it was litigated — Underdog sued challenging the AG's authority and a court denied emergency relief. Operators did not uniformly exit; PrizePicks converted to its peer-to-peer Arena format there on June 30, 2025. So California sits in an unusual place: the state's chief legal officer has said the activity is unlawful, and it is still occurring in modified form.

The industry-wide response is visible in operator behavior. PrizePicks moved to a peer-to-peer Arena-only model across the United States in August 2025, citing less regulatory scrutiny on peer-to-peer formats than on against-the-house offerings.

The most current signal for any individual state is the operator's own eligibility page, because it reflects the legal advice they are acting on today. As of September 2026, Underdog's published state-eligibility page lists its Pick'em product as ineligible in Arizona, Connecticut, Hawaii, Idaho, Iowa, Louisiana, Maine, Maryland, Michigan, Nevada, New Jersey, New York, Ohio, Pennsylvania, and Washington. That list mixes outright prohibitions, format-specific restrictions, and licensing conflicts — the page does not distinguish them, and neither should you when deciding whether you can play.

Category 4: DFS prohibited

A small group of states are consistently reported as unavailable across all the major DFS operators, for all formats: Hawaii, Idaho, Montana, Nevada, and Washington.

The reasons differ. Washington's gambling statutes are unusually broad. Nevada requires a gaming license the operators have not pursued. Idaho and Hawaii reflect restrictive general gambling law. Montana permits fantasy sports only in a narrow, in-state form the national operators do not offer.

The practical consequence is the same in all five: the apps do not run there.

Category 5: unsettled

The largest category, and the most honest label for it.

Many states have no fantasy-sports statute, no regulator opinion, and no enforcement history. DFS operates because nothing prohibits it, which is a different thing from being authorized. Status here can change with a single AG opinion or rulemaking, without any legislature voting on anything — exactly what happened in California.

Texas is the well-known example: an old attorney-general opinion casts doubt on the activity, enforcement has not followed, and the major operators continue to serve the market. In this bucket the correct mental model is not "it is legal here." It is "nobody has decided yet."

How eligibility actually gets enforced

Operators enforce by geolocation, not residency. Underdog's own documentation states it plainly: state eligibility is determined by your physical location at the time of participation, not your state of residence or where you signed up.

Four practical consequences:

Crossing a state line changes what you can play, in either direction.
A VPN does not solve this. Operators run device-level location checks, and defeating them is a terms-of-service violation that gets accounts closed and balances frozen. It may also be a legal problem for you specifically.
Entries placed in one state may not be resolvable if you travel. Check before a trip, not during one.
Being blocked does not necessarily mean you personally broke a law. It usually means the operator is not licensed there.

You are responsible for your own jurisdiction. The operator's geofence protects the operator. It is not legal advice to you, and it is not a promise that everything it permits is lawful where you are standing.

Where Sharp fits

Sharp.app is an intelligence platform, not an operator. We do not place, accept, or facilitate wagers or contest entries.

State-eligibility filtering exists in the product precisely because this landscape varies this much and moves this fast. It ships as one of the four non-negotiable guardrails on every Arbai agent, alongside bankroll cap enforcement, tilt-refusal middleware, and CLV-based evaluation. A tool that surfaces an opportunity you cannot legally act on is not a feature.

The rule to actually operate by

Before you enter anything: check the operator's current eligibility page for your state and your format, and check again if the format has recently changed. Formats convert quietly. A product called the same thing in the same app can be a different legal animal than it was last season.

When the money involved is meaningful, or your situation is unusual, the question is one for a lawyer licensed in your state. This lesson is a map of the terrain, not an answer about your position on it.

Sources verified

Underdog Sports, State Eligibility help documentation — https://help.underdogsports.com/en/articles/8923390-state-eligibility
RotoWire, Underdog Shutters 'Drafts' In 7 States (September 7, 2026) — https://www.rotowire.com/article/underdog-shutters-drafts-in-7-states-to-preserve-prediction-market-platform-132752
Saturday Down South, New York Bans Pick 'Em DFS Games (NYSGC rules adopted October 3, 2023) — https://www.saturdaydownsouth.com/news/sports/new-york-bans-pick-em-dfs-games/
Legal Sports Report, Massachusetts AG Cracks Down On Multiple Fantasy Sports Pick'em Companies (February 2024) — https://www.legalsportsreport.com/168603/massachusetts-ag-cracks-down-on-multiple-fantasy-sports-pickem-companies/
WilmerHale, Legal Developments in the Gaming Industry: Second Half of 2025 (California AG Opinion 23-1001, July 3, 2025) — https://www.wilmerhale.com/en/insights/client-alerts/20260205-legal-developments-in-the-gaming-industry-second-half-of-2025
SBC Americas, PrizePicks Moves To P2P-Only Model Across US (August 26, 2025) — https://sbcamericas.com/2025/08/26/prizepicks-p2p-arena-only-us/
Saturday Down South, DFS Legal States (updated September 1, 2026) — https://www.saturdaydownsouth.com/dfs/legal-states/
Action Network, Where Is Daily Fantasy Sports Legal — https://www.actionnetwork.com/legal-online-sports-betting/where-is-daily-fantasy-sports-legal