dollars in 2017.Ī survey found that over 30 percent of respondents aged 30 to 49 years used slot machines in casinos in the United States. The casino market of Las Vegas generated around six and a half billion U.S. Las Vegas, the largest city in Nevada and globally renowned for its casinos, was the location accounting by far for the highest proportion of the commercial gaming revenue in the whole of the United States. In the 2018 fiscal year, casinos in the state of Nevada generated a total of more than 11 billion U.S. Slot machines bring money into Nevada’s coffersĬasinos make up the largest part of the commercial gaming segment, which is very popular with U.S.-citizens and also a lucrative revenue source. From 2000 on, the number of casino gaming devices in Nevada has been going down continuously. Since 1965, this figure had been steadily increasing up until the year 2000 in which it also reached its peak with around 213 thousand slot machines and other mobile gaming devices in casinos. state of Nevada, there were approximately 164.1 thousand slot machines and other mobile gaming devices in casinos in 2018.