One notable store from the 70s in SoCal is places like Alpha Beta, a popular chain of supermarkets first got its start in Pomona in 1917 and was open until 1995. If you’ve lived in Southern California long enough, you’ll definitely recognize many of these stores from SoCal in the 1970s that perfectly capture a slice of SoCal life. What are some old stores from SoCal in the 1970s?įor longtime residents of Southern California, there are undoubtedly places that used to be open that have since gone out of business.