# Jack in the Box > Jack in the Box — Burger Joint restaurants in Fullerton, CA. ## Key facts - **URL**: https://frankiapp.com/business/jack-in-the-box-299925 - **Type**: Restaurants - **Cuisine**: Burger Joint - **Location**: Fullerton, CA - **Address**: 1010 N Harbor Blvd, Fullerton, CA 92832 - **Phone**: 17145260235 - **Website**: https://www.jackinthebox.com/ - **Price range**: $$$$ - **Coordinates**: 33.879875, -117.924091 - **Claimed**: unclaimed ## Hours - Monday: 6am - 11:59pm - Tuesday: 12am - 1am, 6am - 11:59pm - Wednesday: 12am - 1am, 6am - 11:59pm - Thursday: 12am - 1am, 6am - 11:59pm - Friday: 12am - 1am, 6am - 11:59pm - Saturday: 12am - 3am, 6am - 11:59pm - Sunday: 12am - 3am, 6am - 11:59pm ## Reviews ### user_088f1d — 5.0/5 · Mar 20, 2026 Breakfast jacks have been one of my favorite breakfast sandwiches ever since I was just a child who needed something on their stomach to be better prepared for sporting events like track meets, soccer games, etc. Now, it’s something I still occasionally enjoy for breakfast. The breakfast jack can be made with sausage, bacon, or ham. This is the ham breakfast jack that is handed out automatically if one of the other breakfast jack options were not specified, but all of them are solid options.