In-N-Out Burger's website features a location finder that displays stores by state, including those in California. As well as viewing every location in the state, it is possible to search by street address or ZIP code to find a restaurant that is conveniently located.
As of November 2015, the location finder reports that there are over 200 In-N-Out Burger restaurants in California. In-N-Out Burger restaurants are also open in Arizona, Nevada, Oregon, Texas and Utah. Underneath the search box on the location finder, the website offers the option to print out a location guide.
In-N-Out Burger's website also contains information about the company's history and its nonprofit foundation, which seeks to help abused and neglected children.