Jack in the Box is an American fast-food restaurant chain founded in 1951, by Robert O. Peterson in San Diego, California, where it is headquartered. The chain has over 2,200 locations, primarily serving the West Coast of the United States. Wikipedia
Founder: Robert O. Peterson
Founded: 1951, San Diego, CA
Headquarters: San Diego, CA
Number of locations: 2,218 (2021)
Subsidiaries: Different Rules, LLC; Del Taco
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