Law Enforcement Agencies in Lillington, NC NC › Harnett County Agencies serving the city of Lillington in NC. Agency Types in Lillington Adult Institutions 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Lillington, NC Harnett Correctional Center Harnett County Harnett County Jail Harnett County Harnett County Sheriffs Office Harnett County Lillington Police Department Harnett County
