OMG! Chicken Shack OMG! Chicken Shack Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Restaurants/Eateries/Pubs OMG! Chicken Shack PO Box 642Pendleton, OR 97801 | View on Google Maps Kimberly Burt (541) 377-1807 Member Since: 2023