Washington Gambling Laws Set Sports Betting Rules

Washington state presents a unique and highly regulated landscape for gambling and sports betting enthusiasts. The state’s approach is characterized by a strong emphasis on tribal sovereignty, which has shaped the entire industry. Unlike many other states that have embraced widespread mobile sports wagering, Washington’s gambling laws have established a system where legal sports betting is exclusively available at tribal casinos. This framework means that residents and visitors must be physically present at a licensed tribal facility to place a wager. Understanding these specific rules is crucial for anyone looking to participate in gambling activities within the Evergreen State. The regulations are designed to be strict, ensuring that all forms of gambling, including the burgeoning sports betting market, operate within a tightly controlled environment overseen by both tribal authorities and the Washington State Gambling Commission.

The journey to legal sports betting in Washington was methodical, culminating in legislation that empowers the state’s federally recognized tribes to offer this form of entertainment. This model respects the long-standing compacts between the state and the tribes, which have governed casino gambling for decades. For beginners and amateur bettors, navigating this system requires a clear understanding of where they can legally bet, what types of wagers are permitted, and the legal age to participate. The state’s gambling laws do not permit online or mobile sports betting from just anywhere within its borders; all activity is geofenced to the physical premises of the partner casinos. This article provides a comprehensive overview of Washington’s gambling laws, the history behind them, and the practical details of participating in legal sports betting in the state.

History of Gambling in Washington

The history of gambling in Washington is a story of gradual evolution, moving from broad prohibitions to a structured, regulated system centered on tribal gaming. For much of its early history, Washington maintained a strict stance against most forms of gambling, viewing them as a potential source of corruption and social harm. This perspective was common across the United States during the 19th and early 20th centuries. The state constitution, adopted in 1889, explicitly prohibited lotteries, setting a restrictive tone for decades to come.

Early Restrictions and Reforms

For many years, the primary form of legal gambling was pari-mutuel betting on horse racing, which was authorized in 1933. This exception was carved out during the Great Depression as a way to generate revenue and support the state’s equine industry. However, other forms of gambling remained largely illegal. It wasn’t until the 1970s that the state’s perspective began to shift. In 1973, the legislature passed the Gambling Act, which established the Washington State Gambling Commission. This was a pivotal moment, as it created a state body to license and regulate a limited set of activities, such as bingo, raffles, and amusement games, primarily for charitable and non-profit organizations. This act decriminalized certain forms of social gambling but kept commercial casinos and widespread sports betting off the table.

The Rise of Tribal Gaming

The most significant development in Washington’s gambling history came with the passage of the federal Indian Gaming Regulatory Act (IGRA) in 1988. This federal law affirmed the rights of federally recognized Native American tribes to conduct gaming operations on their sovereign lands. It established a framework for tribes to negotiate compacts with state governments to offer casino-style gambling. Washington’s tribes moved quickly to leverage this opportunity. Starting in the early 1990s, the state began signing gaming compacts with various tribes. These agreements allowed for the creation of tribal casinos offering games like slot machines, blackjack, and poker. This marked the true beginning of large-scale, legal casino gambling in Washington and laid the foundation for the future of sports betting.

The Path to Legal Sports Betting

The final piece of the puzzle fell into place in 2018 when the U.S. Supreme Court struck down the Professional and Amateur Sports Protection Act (PASPA). This decision gave individual states the authority to legalize and regulate sports betting. In response, the Washington legislature began considering how to introduce sports wagering. Rather than opening the market to commercial operators, lawmakers chose to expand the existing tribal gaming model. In March 2020, Governor Jay Inslee signed House Bill 2638 into law, authorizing sports betting exclusively at tribal casinos. Following this, the Washington State Gambling Commission worked with the tribes to amend their gaming compacts to include provisions for sports wagering. The first legal sports bet in Washington was placed in September 2021, cementing the tribes’ central role in the state’s modern gambling laws.

Current Gambling Laws in Washington

Washington’s current gambling laws are among the most restrictive in the country, particularly concerning online and mobile wagering. The legal framework is defined by the Revised Code of Washington (RCW), Title 9, Chapter 9.46, and is enforced by the Washington State Gambling Commission (WSGC). The cornerstone of the state’s approach is the exclusive partnership with its federally recognized tribes, which hold a monopoly on both casino-style gambling and sports betting.

The Central Role of Tribal Compacts

All legal casino gambling and sports betting in Washington must occur on tribal lands, as stipulated by the gaming compacts negotiated between the state and the tribes. These compacts are legal agreements that outline the types of games permitted, regulatory oversight, revenue sharing, and operational standards. For sports betting, the law passed in 2020 required each tribe wishing to offer it to amend its existing compact. These amendments were then reviewed and approved by the WSGC and the U.S. Department of the Interior. This process ensures that all sports betting operations adhere to strict state and federal regulations designed to ensure fairness and integrity.

Restrictions on Sports Betting

The state’s sports betting laws include several key restrictions. Most importantly, all wagers must be placed in person at a licensed tribal casino or sportsbook. While some casinos offer on-site mobile apps, these apps are geofenced and will only function within the physical boundaries of the casino property. State-wide mobile sports betting, where a user could place a bet from home, is strictly prohibited. Furthermore, the law prohibits betting on collegiate sporting events that involve a college or university located within Washington state. However, betting on collegiate games that take place outside of Washington and do not involve in-state teams is permitted.

Key Regulatory Points

• Legal Age: The legal age for participating in casino gambling and sports betting is 21 years old. For lottery and horse racing, the minimum age is 18.
• Governing Body: The Washington State Gambling Commission works in tandem with tribal gaming agencies to regulate all gambling activities.
• Online Gambling: With the exception of on-premise mobile sports betting apps at some tribal casinos, all other forms of online casino gambling and poker are illegal in Washington. Participating in unauthorized online gambling is classified as a Class C felony.

What is the legal definition of gambling?

In Washington, the legal definition of gambling is clearly outlined in the Revised Code of Washington (RCW 9.46.0237). According to state law, gambling occurs when a person stakes or risks something of value upon the outcome of a contest of chance or a future contingent event not under their control or influence. This is done based upon an agreement or understanding that they or someone else will receive something of value in the event of a certain outcome.

This definition is broken down into three essential elements, all of which must be present for an activity to be considered gambling:

1. Consideration: This refers to the act of paying or risking something of value to participate. It could be cash, a buy-in fee, or any other valuable item.
2. Chance: This element means the outcome of the activity is determined predominantly by chance rather than by skill. While some games involve skill, if chance is the dominant factor, it meets this criterion.
3. Prize: This is the reward, or something of value, that a participant receives for winning.

Washington’s gambling laws are built around this three-part definition. Any activity that contains consideration, chance, and prize is deemed illegal unless specifically authorized by state law, such as the state lottery, tribal gaming, or licensed charitable gaming.

Is advertising of gambling permitted in Washington?

The advertising of gambling in Washington is permitted but is subject to strict regulations. The rules are designed to ensure that any promotion of legal gambling activities is done responsibly and does not target minors or other vulnerable populations. The Washington State Gambling Commission has specific guidelines that licensed operators, including the state lottery and tribal casinos, must follow.

Under Washington law, it is illegal to advertise any gambling activity that is itself illegal within the state. For legal forms of gambling, such as tribal sports betting or the lottery, advertising must be truthful and not misleading. Promotions must clearly state the terms and conditions, and they are prohibited from suggesting that gambling is a path to financial success or a solution to personal problems. Furthermore, advertisements must include messages promoting responsible gambling and provide resources for those who may need help with a gambling problem. The tribes also have their own gaming agencies that oversee advertising practices to ensure compliance with both their compacts and state regulations.

Gambling Winning and Losses Taxes

In Washington, winnings from gambling are subject to federal income tax, but the state itself does not levy a state income tax on individuals. This means that while winners do not have to worry about an additional state tax bill, they are still fully responsible for reporting their gambling income to the Internal Revenue Service (IRS).

Federal Tax Obligations

According to the IRS, gambling winnings are considered taxable income. This includes money won from sports betting, casino games, the lottery, and horse racing. For significant winnings, the paying entity, such as a casino or lottery corporation, is required to issue a Form W-2G, Certain Gambling Winnings, to the winner and the IRS. This form is typically issued if the winnings are:

• $600 or more from lotteries, sweepstakes, or wagering pools, if the winnings are at least 300 times the amount of the wager.
• $1,200 or more from bingo or slot machines.
• $1,500 or more from keno.
• $5,000 or more from a poker tournament.

Even if a Form W-2G is not issued, taxpayers are legally required to report all gambling winnings on their federal tax return. It is often reported under Other Income on Form 1040, Schedule 1.

Deducting Gambling Losses

The IRS allows taxpayers who itemize their deductions to deduct gambling losses. However, the amount of losses you can deduct cannot exceed the amount of your reported winnings. For example, if a person reports $3,000 in winnings for the year, they can deduct up to $3,000 in losses. If their losses were $4,000, they could only deduct $3,000. It is essential to keep detailed records of both winnings and losses, such as tickets, receipts, and statements, to substantiate any claims made on a tax return.

Key Milestones in Gambling Laws

The path to Washington’s current gambling landscape has been marked by several crucial legislative and judicial decisions over the years. These milestones have collectively shaped the state’s highly regulated and tribal-centric approach to gaming and sports betting.

What Types of Gambling Are Legal?

Washington state authorizes a specific and limited number of gambling activities. The state’s gambling laws are very clear about what is permitted, with most large-scale operations controlled by the state’s federally recognized tribes or the state itself.

• Tribal Casinos: Federally recognized tribes are permitted to offer a wide range of casino games, including slot machines, blackjack, craps, roulette, and poker, under compacts signed with the state.
• Sports Betting: Legal sports betting is exclusively available at retail sportsbooks located within tribal casinos. This includes betting on professional and out-of-state collegiate sports.
• State Lottery: The Washington Lottery offers various draw games like Powerball and Mega Millions, as well as scratch-off tickets.
• Pari-Mutuel Horse Racing: Betting on live and simulcast horse racing is legal at licensed racetracks like Emerald Downs.
• Card Rooms: Non-tribal card rooms, often called mini-casinos, are licensed to offer house-banked card games like blackjack and player-funded poker games. However, they cannot offer slot machines or sports betting.
• Charitable Gaming: Licensed non-profit organizations can conduct bingo, raffles, and amusement games for fundraising purposes.

Are any types of gambling products prohibited?

Washington’s gambling laws are just as notable for what they prohibit as for what they allow. The state maintains a very strict stance against unauthorized and online forms of gambling. Engaging in prohibited gambling activities can result in serious legal consequences, including felony charges.

• Online Casinos and Poker: All forms of online casino gaming, such as slots, blackjack, and poker, are illegal in Washington. The state has one of the strictest laws in the nation against online gambling, classifying the knowing transmission or reception of gambling information via the internet as a Class C felony.
• Unregulated Sports Betting: Any sports betting conducted outside of a licensed tribal casino, including through offshore online sportsbooks, is illegal.
• Private, Unlicensed Gambling: Operating an unlicensed gambling business or engaging in bookmaking is strictly prohibited.
• Betting on In-State College Teams: The sports betting law explicitly forbids wagering on any collegiate sporting event involving a college or university located in Washington state.

Quick Facts About Gambling in Washington

For those looking for a quick summary of the key aspects of Washington’s gambling environment, the following table provides essential information regarding the state’s laws, market structure, and available options for sports betting.

Popular Sports to Bet on in Washington

Washington is home to a passionate sports fan base, with several major professional teams and a strong following for collegiate athletics. This enthusiasm translates directly into the sports betting market at tribal casinos, where fans can wager on their favorite teams and leagues.

Professional Sports

The state’s professional sports scene provides ample opportunities for sports betting. The Seattle Seahawks (NFL) are immensely popular, drawing significant betting action during the football season on everything from game outcomes to player prop bets. In baseball, the Seattle Mariners (MLB) attract consistent betting throughout their long season. The Seattle Kraken (NHL), the league’s newest franchise, has quickly developed a dedicated following, making hockey a growing market for sports betting. Similarly, the Seattle Sounders FC (MLS) are one of the most successful and well-supported soccer clubs in North America, driving a strong interest in soccer wagering.

Collegiate Sports

While Washington’s gambling laws prohibit betting on in-state college teams like the Washington Huskies and Washington State Cougars, collegiate sports remain a popular category for bettors. Fans in Washington can legally wager on games involving out-of-state teams, making major events like the NCAA Basketball Tournament (March Madness) and the College Football Playoff major drivers of betting activity at tribal sportsbooks. Bettors often follow and wager on national powerhouses and major conference matchups.

Top 10 Sportsbooks in Washington

All legal sportsbooks in Washington operate as retail locations within tribal casinos. These venues have partnered with some of the biggest names in the sports betting industry to provide a high-quality wagering experience. While mobile betting is not available statewide, some of these locations offer on-site mobile apps for convenience within the casino property.

Conclusion

The state of Washington has carved out a distinct and highly controlled environment for gambling and sports betting. The current gambling laws prioritize the state’s long-standing relationship with its tribal nations, granting them exclusive rights to operate casinos and retail sportsbooks. This tribal-centric model means that unlike in many other states, widespread online and mobile sports betting is not available. All legal wagering must take place on the physical premises of a licensed tribal facility.

For individuals in Washington, this framework requires a clear understanding of the rules: the legal age is 21 for sports betting, wagering on in-state college teams is prohibited, and engaging in unauthorized online gambling is a serious offense. While some may find these restrictions limiting, the system ensures that the sports betting market is conducted in a secure and regulated manner. As the industry continues to evolve nationwide, Washington’s unique approach serves as a notable example of a state balancing gaming expansion with established tribal sovereignty and a cautious regulatory stance.

Sources

Washington State Gambling Commission. (n.d.). Sports Wagering. Retrieved from https://www.wsgc.wa.gov/sports-wagering

Washington State Legislature. (n.d.). RCW 9.46.0237: Gambling. Retrieved from https://app.leg.wa.gov/rcw/default.aspx?cite=9.46.0237

Washington State Legislature. (n.d.). HB 2638 – 2019-20: Concerning sports wagering. Retrieved from https://app.leg.wa.gov/billsummary?BillNumber=2638&Year=2019

Internal Revenue Service. (n.d.). Topic No. 419, Gambling Income and Losses. Retrieved from https://www.irs.gov/taxtopics/tc419