 There are currently 19 locations in Los Angeles, Orange and Riverside counties, with additional restaurants in Encino, Inglewood, Northridge, Ontario, California and Rialto, scheduled to open in 2019 or 2020.The first Norms opened on Sunset Boulevard near Vine Street in 1949.The oldest surviving Norms, declared Los Angeles Historic-Cultural Monument number 1090 in 2015, opened on La Cienega Boulevard in 1957, featuring a distinctive angular and brightly colored style that came to be known as Googie architecture.