Each state with the exception of North Carolina permits citizen arrests if the commission of felony is witnessed by the arresting citizen, or when a citizen is asked to assist in the apprehension of a suspect by police. The application of state laws varies widely with respect to misdemeanors, breaches of the peace, and felonies not witnessed by the arresting party. American citizens do not carry the authority or enjoy the legal protections of police, and are held to the principle of strict liability before the courts of civil- and criminal law including but not limited to any infringement of another's rights.[24]

Though North Carolina General Statutes have no provision for citizen's arrests, detention by private persons is permitted and apply to both civilians and police officers outside their jurisdiction.[25]

Detention, being different from an arrest in the fact that a detainee may not be transported without consent, is permitted where probable cause exists that one has committed a felony, breach of peace, physical injury to another person, or theft or destruction of property.[26]