About In & Out Burger

In & Out burgers is known as one of the elite burger restaurants in the country. With over 300 locations, company sells gourmet burgers and fries with a level of detail and taste that is nearly unrivaled. Founded in Baldwin Park, California in 1948 by Harry and Esther Snyder, the chain is currently headquartered in Irvine, California and has expanded outside Southern California into the rest of California, as well as into Arizona, Nevada, Utah, Texas, and Oregon.