The Onslow County Sheriff's Office (NC) mobile application is an interactive app developed to help improve communication with area residents. The Onslow County Sheriff's Office app allows residents to connect with the Onslow County Sheriff's Office by reporting crimes, submitting tips, and other interactive features, as well as provides the community the latest public safety news and information. This app is not intended to be used to report emergency situations. Please call 911 in an emergency.