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Introduction to Washington Slot Machine Casino Gambling in 2020
Washington slot machine casino gambling consists of 31 tribal casinos with a unique type of electronic player terminal based on scratch tickets controlled by a state-wide Tribal Lottery System (TLS).
All state-tribal compacts set a minimum theoretical payout limit. However, no return statistics are publicly available.
This post continues my weekly State-By-State Slot Machine Casino Gambling Series, an online resource dedicated to guiding slot machine casino gambler to success. Now in its third year, each weekly post reviews slots gambling in a single U.S. state, territory, or federal district.
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Relevant Legal Statutes on Gambling in Washington*
The minimum legal gambling age in Washington depends upon the gambling activity:
- Land-Based Casinos: 18/21 depending upon the casino
- Poker Rooms: 18
- Bingo: 18
- Lottery: 18
- Pari-Mutuel Wagering: 18
Washington’s player terminals at tribal casinos are based on the lottery’s scratch ticket games in electronic form. This unique form of slot machines makes Washington slot machines unique in the U.S. All other U.S.-based lottery terminals are based on draw lotteries, not from lotteries other game: scratch tickets.
Slot Machine Betting Strategy
Twenty-nine tribes originally negotiated tribal-state compacts to offer gambling at tribal casinos. However, the state and these tribes could not agree whether Vegas-style slot machines should be legal in Washington.
Scratch-based gaming machines resulted from early negotiations of these gaming compacts. This impasse resolution led to creating a secondary lottery system for player terminals at tribal casinos. The state lottery was a model for the TLS.
Draw-based terminals create tickets at the time of the bet using random number generators (RNGs). However, scratch-based terminals know in advance the result of each wager. Put another way, the outcome of each bet is pre-determined and do not require an RNG.
Another technical difference between lottery draw tickets and scratch tickets is how many of them can exist. For example, there are as many draw tickets as players are willing to buy. However, lotteries create only a limited number of scratch tickets but, hopefully, enough for a busy night at a Washington tribal casino.
All negotiated tribal-state compacts also have other legal restrictions for their scratch-based terminal-style slot machines. These limits have been expanding over time as part of this state’s dynamic gaming industry. The requirements are:
- Allows replaying of credits won
- No handles
- No mechanical spinning wheels
- A minimum payout return (see below)
- $5 maximum wager on 85% on VLTs
- $20 maximum wager on 15% of VLTs
- Cap of 2,500 VLT machines per tribe
*The purpose of this section is to inform the public of state gambling laws and how the laws might apply to various forms of gaming. It is not legal advice.
Slot Machine Private Ownership in Washington
It is legal to own a slot machine privately in the state of Washington if it is 25 years old or older.
Gaming Control Board in Washington
The gaming control board is the Washington State Gambling Commission offering licensing, regulation, and enforcement of certain aspects of the gaming industry in Washington. Their regulatory responsibilities primarily include testing and approving new electronic gaming machines.
Further, each tribe with a casino in Washington has a tribal gaming agency (TGA). Agents of a TGA are the primary regulators at tribal casinos. At all times, at least one TGA agent must be on duty at a tribal casino.
Casinos in Washington
There are 31 American Indian tribal casinos and multiple cruise ships based in the state of Washington.
The largest casino in Washington is Muckleshoot Casino with 3,125 electronic gaming terminals.
The second-largest casino is Ilani Casino Resort with 2,500 electronic gaming terminals.
Commercial Casinos in Washington
The state of Washington has no commercial casinos with slot machines.
Tribal Casinos in Washington
The state of Washington has 31 tribal casinos:
- Angel of the Winds Casino Resort in Arlington, 50 miles north of Seattle
- BJ’s Bingo & Gaming in Fife near Tacoma
- Chewelah Casino in Chewelah, 50 miles north of Spokane
- Coulee Dam Casino in Coulee Dam, 40 miles north of Seattle, owned by 12 Tribes Colville Casinos
- Elwha River Casino in Port Angeles, 70 miles northwest of Seattle
- Emerald Queen Casino & Hotel (EQC) in Fife near Tacoma
- Emerald Queen Casino (EQC) I-5 in Tacoma
- Ilani Casino Resort in Ridgefield, 25 miles north of Portland near the border to Oregon
- Kalispel Casino in Cusick, 53 miles north of Spokane
- Little Creek Casino Resort in Shelton, 23 miles north of Olympia
- Lucky Dog Casino in Skokomish, 23 miles north of Olympia
- Lucky Eagle Casino & Hotel in Rochester, 26 miles south of Olympia
- Mill Bay Casino in Manson, 200 miles northeast of Seattle on the north shore of Lake Chelan, owned by 12 Tribes Colville Casinos
- Muckleshoot Casino in Auburn, 20 miles south of Seattle
- Nooksack Northwood Casino in Lynden, 14 miles north of Bellingham
- Northern Quest Resort & Casino in Airway Heights, 10 miles west of Spokane
- The Point Casino in Kingston, 18 miles west of Seattle via Bainbridge Ferry
- Quil Ceda Creek Nightclub & Casino in Quil Ceda Village, 30 miles north of Seattle
- Quinault Beach Resort and Casino in Ocean Shores, 90 miles west of Tacoma
- Red Wind Casino in Olympia
- 7 Cedars Casino in Sequim, 70 miles northwest of Seattle by ferry
- Shoalwater Bay Casino in Tokeland, 75 miles southwest of Olympia
- Silver Reef Casino Resort in Ferndale, 17 miles north of Bellingham
- Skagit Valley Casino Resort in Bow, 75 miles north of Seattle
- Snoqualmie Casino in Snoqualmie, 30 miles east of Seattle
- Spokane Tribe Casino in Airway Heights, 9 miles west of Spokane
- Suquamish Clearwater Casino Resort in Suquamish, 15 miles west of Seattle via Bainbridge Ferry
- Swinomish Casino & Lodge in Anacortes, 70 miles north of Seattle
- Tulalip Casino in Quil Ceda Village, 30 miles north of Seattle
- 12 Tribes Casino in Omak, 165 miles northeast of Seattle, owned by 12 Tribes Colville Casinos
- Yakama Legends Casino in Toppenish, 20 miles south of Yakama
Other Gambling Establishments
As an alternative to enjoying Washington slot machine casino gambling, consider exploring casino options in a nearby state. Bordering Washington is:
- North: The Canadian Province of British Columbia
- East: Idaho Slots
- South: Oregon Slots
- West: The Pacific Ocean
Each of the links above will take you to my blog for that neighboring U.S. state to Washington.
Our Washington Slots Facebook Group
Are you interested in sharing and learning with other slots enthusiasts in Washington? If so, join our Washington slots community on Facebook. All you’ll need is a Facebook profile to join this closed Facebook Group freely.
There, you’ll be able to privately share your slots experiences as well as chat with players about slots gambling in Washington. Join us!
Payout Returns in Washington
The TLS directly controls the results of Washington’s unique terminal-style slot machines. TLS’ central computer system provides the outcome of each bet made on each terminal at the time of the wager. This off-site control extends to any bonus rounds.
All tribal-state compacts in Washington established a minimum theoretical payout of 75% for slot machines. Further, no return statistics for slots are available to the public.
Summary of Washington Slot Machine Casino Gambling in 2020
Washington slot machine casino gambling consists of 31 tribal casinos with electronic scratch ticket video player terminal slot machines. The state-run Tribal Lottery System (TLS) controls the results of all bets offsite from the tribal casinos.
Tribal-state compacts have set a minimum theoretical payout of 75% for their unique terminal-style electronic slot machines. No return statistics are available to the public.
Annual Progress in Washington Slot Machine Casino Gambling
Over the last year, Tulalip Resort Casino with its 2,400 gaming machines has dropped from second largest casino to third largest, replaced by Ilani Casino Resort with its 2,500 gaming machines.
Further, two tribal casinos have opened within the last year, including Kalispel Casino in Cusick located 53 miles north of Spokane and Spokane Tribe Casino located in Airway Heights a few miles west of Spokane.
Related Articles from Professor Slots
Other State-By-State Articles from Professor Slots
- Previous: Virginia Slot Machine Casino Gambling
- Next: West Virginia Slot Machine Casino Gambling
Have fun, be safe, and make good choices!
By Jon H. Friedl, Jr. Ph.D., President
Jon Friedl, LLC
Signs of slot machine addiction
When gambling on a slot machine, the bond between the gambler and the machine becomes personal, no one to interfere with their gambling and no one to compete against. The player feels a fondness for a particular machine and some players even get irritated if they see someone else playing their machine. If the slot player is playing longer than he planned, spending more money than he can afford, and telling lies about how much he wins or loses, perhaps he has a problem. If s/he is concerned about his behavior while gambling and even during periods when the person is away from the casino, perhaps s/he may have a slot machine addiction. Other signs of slot machine addiction include:
1. Belief that you are not gambling with “real money”.

2. Belief that you will win back money that you lost on a slot machine.
3. Developing a personal relationship or bond with a particular slot machine.
4. Feeling irritation when you see someone else playing on “your” slot machine.
5. Playing a slot machine longer than planned.
6. Spending more money on a slot machine than you can afford.
7. Lying about how much you win or lose on a slot machine.
8. Thinking about playing the slots when you are away from a casino.
9. Problems at work, home or in a social setting due to playing the slots.
10. If you think you may have a gambling problem, you probaby do.
Slot machines are designed to be addictive
Slot machines are also known as VLTs (video lottery terminals) or pokies. The machines are designed with three or more reels that spin when a button is pushed or a handle pulled. The machines have different themes containing graphics and music from popular movies or TV show. The sounds, colors, and images on slot machines have been designed by psychologists to seduce the player and the music reinforces the addictive behavior.
Dopamine, adrenaline and slot machines
The rapid response from the machine has a hypnotic effect and stirs up the dopamine in our brains. And the speed of slot machine games keeps the gamblers’ adrenaline pumping. Even if the gambler does not win, the machine makes him feel that he almost did. And for the gambler that can be just as great a feeling as winning the jackpot. In fact, the person can sit there for hours just pushing buttons and zoning out because the games require no thought or skill. Many slot players have commented, “I just couldn’t get up and walk away.”
Instant gratification on slot machines
Betting Terminals Slot Machines Machine
When a person gambles on slot machines they don’t have to think or plan their next move. They don’t have to wait for cards to be dealt, horses to run around a track, or the end of a sports event, to know the score. Playing the slot machines person knows instantly if he won. Even if he didn’t win, the reels show him how close he came to winning. The machine tells the player that it is ready to pay off because the images on the reels were showing us three, four or five of a kind.
Betting Terminals Slot Machines Jackpots
Slot machines are the crack cocaine of gambling
Igt Sports Betting Terminal
Slot machines are powerful revenue-generating forces designed to keep the player spending more money. The innocence of the slot machine attracts the gambler as he walks through the casino but the slot machine addiction has been described as the crack cocaine of gambling. The money that people gamble on slot machines typically isn’t important and is treated like Monopoly money. Even when the person loses, they believe they will win back all the money they lost to the machine. To compound the losing of money, several ATM machines are located in the gambling area. But what has your experience been? Are you having trouble with slot machine use? Please share your thoughts below, and we will respond to you personally!