Police and sheriff · Ohio

Law Enforcement Agencies in Warren County, Ohio

14 agenciesFBI UCR list

The FBI's Uniform Crime Reporting program lists 14 law enforcement agencies in Warren County, Ohio: the county sheriff's office and 13 city or town police departments.

Sheriff's Office and County Police in Warren County

  • Warren County Sheriff's OfficeCounty sheriff or police · ORI OH0830000 · NIBRS since 1999

City and Town Police Departments in Warren County

  • Carlisle Police DepartmentCity or town police · ORI OH0830800 · NIBRS since 2005
  • Clearcreek Township Police DepartmentCity or town police · ORI OH0831600 · NIBRS since 2001
  • Franklin Police DepartmentCity or town police · ORI OH0830100 · NIBRS since 2003
  • Hamilton Township Police Department, Warren CountyCity or town police · ORI OH0831000 · NIBRS since 2011
  • Harveysburg Police DepartmentCity or town police · ORI OH0830200 · NIBRS since 2006
  • Lebanon Police DepartmentCity or town police · ORI OH0830300 · NIBRS since 2018
  • Loveland Police DepartmentCity or town police · ORI OH0312000 · NIBRS since 2008
  • Mason Police DepartmentCity or town police · ORI OH0830400 · NIBRS since 2006
  • Middletown Police DepartmentCity or town police · ORI OH0090300 · NIBRS since 2018
  • Monroe Police DepartmentCity or town police · ORI OH0090500 · NIBRS since 2013
  • Morrow Police DepartmentCity or town police · ORI OH0830500 · NIBRS since 2021
  • Springboro Police DepartmentCity or town police · ORI OH0831400 · NIBRS since 2005
  • Waynesville Police DepartmentCity or town police · ORI OH0831500 · NIBRS since 2004

Where People Arrested in Warren County Are Held

In most U.S. counties, adults arrested by city police, the sheriff or state troopers are booked into the county jail first. Some larger cities run their own holding jail, so if a person is not on the county roster, call the arresting department.

Law Enforcement in Other Ohio Counties

Agency names, types and ORI codes come from the FBI Crime Data Explorer agency list, retrieved November 2026. NIBRS dates show when an agency began reporting incident-level crime data to the FBI.

Frequently Asked Questions

How many police departments are in Warren County?
The FBI lists 14 law enforcement agencies in Warren County, including 13 city or town police departments. The full list is on this page.
Who runs the jail in Warren County?
In most counties the sheriff runs the county jail. In Warren County that is the Warren County Sheriff's Office. See Warren County Jail on this site for the jail's roster or contact details.
What is an ORI number?
An ORI is the nine-character identifier the FBI assigns to each law enforcement agency for crime reporting, for example OH0831000. It is useful when you request records or read crime statistics.