Jack in the Box

Row 1

28592 Oso Pkwy
Rancho Santa Margarita, CA 92688
(949) 766-5980
Fast Food, Burgers
Mon–Wed: 5:30 AM–1:30 AM Thu: 5:30 AM–4:00 AM Fri–Sat: 24 Hours Sun: 4:00 AM–1:30 AM

Foursquare Tips

  • Apparently you need to make it very clear to them that you are allergic to foods cuz they won't listen to your special orders otherwise.