ARCO Arena (known as Power Balance Pavilion from 2011 to 2012 and Sleep Train Arena from 2012 until 2022), was an indoor arena located in Sacramento, California, United States. Opened in 1988, it was the home of the Sacramento Kings of the National Basketball Association (NBA) from 1988 to 2016. It hosted nearly 200 spectator events each year. The arena was named for ARCO, at the time in 1988, a Los Angeles-based independent oil and gas company that today is now a brand owned by Findlay, Ohio-based Marathon Petroleum. It was later named for Sleep Train, a chain of mattress and bed retailers based in Rocklin, California, that at the time of the agreement was a subsidiary of Mattress Firm, a Houston-based retailer that has since re-branded all Sleep Train stores as Mattress Firm. Several major entertainers have performed at the venue before its closure including Bruno Mars and Linkin Park. History The original ARCO Arena, where the Kings played their home games for three seasons (1985–1988) after moving from Kansas City, had a capacity of 10,333 seats. This arena was also the home for the Sacramento Attack of the Arena Football League in 1992, their only season, the WNBA's Sacramento Monarchs until they folded in 2009 and the Sacramento River Rats of Roller Hockey International. ARCO Arena is located in a once isolated area on the expanding northern outskirts of the city. It was constructed at a cost of just $40 million, the lowest of any venue in the NBA. It is the smallest arena in the NBA with a seating capacity of 17,317, and has 30 luxury suites and 412 club seats. It can host such varied events as concerts, ice shows, rodeos and monster truck rallies. At one time nearly two million spectators from throughout Northern California visited ARCO Arena in a year. The configuration for ice shows and ice hockey actually runs perpendicular to the basketball court with the normal sideline seating being retractable to allow for an international standard ice rink. In 2006, there was a campaign to build a new $600 million facility in downtown Sacramento, which was to be funded by a quarter cent sales tax increase over 15 years; voters overwhelmingly rejected ballot measures Q and R, leading to the NBA publicly calling for a new arena to be built at another well-known Sacramento facility, Cal Expo, the site of California's state