Law Enforcement Agencies in Columbia, SC SC › Richland County Agencies serving the city of Columbia in SC. Agency Types in Columbia Adult Institutions 5 agencies Campus Police 6 agencies Child Support 1 agencies Conservation 1 agencies Coroners 1 agencies County Jails 1 agencies Federal 5 agencies Military 2 agencies Municipal Police 2 agencies Parole Probation 2 agencies Probation Pretrial 1 agencies Sheriff 1 agencies State Agency 2 agencies State Police 3 agencies Youth Institutions 3 agencies All Agencies in Columbia, SC Allen University Richland County Alvin S Glenn Detention Center Richland County Benedict College Richland County Board of Juvenile Parole Lexington County Broad River Correctional Inst Lexington County Broad River Road Campus Lexington County Bureau of ATF Richland County Columbia College Richland County Columbia International University Richland County Columbia Police Department Richland County Department of Corrections Lexington County Department of Juvenile Justice Lexington County Department of Natural Resources Richland County Department of Prob Parole & Pardon Services Lexington County Department of the Army Richland County Forest Acres Police Department Richland County Fort Jackson Richland County Goodman Correctional Institution Lexington County Graham Correctional Institution Lexington County Homeland Security Investigations (HSI) Richland County Internal Revenue Service Richland County Juvenile Detention Center Lexington County Kirkland Reception & Eval Center Lexington County Manning Reentry Work Release Richland County Midlands Evaluation Center Lexington County Office of Child Support Enforcement Richland County Richland County Coroners Office Richland County Richland County Sheriffs Department Richland County South Carolina State Hwy Patrol Richland County South Carolina State Hwy Patrol Lexington County South University Richland County State Law Enforcement Division Lexington County Univ of South Carolina Columbia Richland County US Marshals Service Richland County US Probation & Pretrial Services Office Richland County US Secret Service Lexington County