Police and sheriff · Michigan

Law Enforcement Agencies in Oceana County, Michigan

9 agenciesFBI UCR list

The FBI's Uniform Crime Reporting program lists 9 law enforcement agencies in Oceana County, Michigan: the county sheriff's office, 7 city or town police departments and 1 state police post.

Sheriff's Office and County Police in Oceana County

  • Oceana County Sheriff's OfficeCounty sheriff or police · ORI MI6416400 · NIBRS since 1999

City and Town Police Departments in Oceana County

  • Hart Police DepartmentCity or town police · ORI MI6446200 · NIBRS since 1996
  • Hesperia Police DepartmentCity or town police · ORI MI6446900 · NIBRS since 2000
  • New Era Police DepartmentCity or town police · ORI MI6461200 · NIBRS since 1995
  • Pentwater Police DepartmentCity or town police · ORI MI6465600 · NIBRS since 1996
  • Rothbury Police DepartmentCity or town police · ORI MI6489600 · NIBRS since 1995
  • Shelby Police DepartmentCity or town police · ORI MI6473900 · NIBRS since 1999
  • Walkerville Police DepartmentCity or town police · ORI MI6480300

State Police in Oceana County

  • State Police: Oceana CountyState police · ORI MI6406400 · NIBRS since 1998

Where People Arrested in Oceana 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 Michigan 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 Oceana County?
The FBI lists 9 law enforcement agencies in Oceana County, including 7 city or town police departments. The full list is on this page.
Who runs the jail in Oceana County?
In most counties the sheriff runs the county jail. In Oceana County that is the Oceana County Sheriff's Office. See Oceana 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 MI6416400. It is useful when you request records or read crime statistics.