ARCO Arena, originally called the Sacramento Sports Arena, was an indoor arena in Sacramento, California. It hosted the NBA's Sacramento Kings to 1985 through 1988 until the current ARCO Arena was built. The arena held 10,333 people and was built in 1985. It was nicknamed "The Madhouse on Market Street." Today, it is an office building for Sprint Communications. On December 19, 2005 the California Department of Consumer Affairs moved their headquarters into the building. ARENA may refer to either: Nationalist Republican Alliance, a political party in El Salvador. ... Nickname: City of Trees Location of Sacramento in California County Sacramento Mayor Heather Fargo Area    - City 99. ... The National Basketball Association of the United States and Canada, commonly known as the NBA, is the premier professional basketball league in North America. ... The Sacramento Kings are a professional basketball team based in Sacramento, California. ... 1985 (MCMLXXXV) was a common year starting on Tuesday of the Gregorian calendar. ... 1988 (MCMLXXXVIII) was a leap year starting on Friday of the Gregorian calendar. ... The ARCO Arena is an indoor arena located in Sacramento, California at , . Completed in 1988, at a cost of $40 million — entirely privately financed — it is home to the Sacramento Kings of the NBA and the WNBAs Sacramento Monarchs. ... 1985 (MCMLXXXV) was a common year starting on Tuesday of the Gregorian calendar. ... Sprint Corporation (NYSE: FON) is one of the worlds largest telecommunication companies. ...