List of law enforcement agencies in New Hampshire

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This is a list of law enforcement agencies in the state of New Hampshire.

State agencies

• New Hampshire Bureau of Liquor Enforcement
• New Hampshire Department of Corrections
• New Hampshire Department of Safety
  • Division of Fire Safety
    • New Hampshire State Fire Marshal's Office
  • Division of Motor Vehicles
    • New Hampshire Highway Patrol
  • Division of Safety Services
    • New Hampshire Marine Patrol
  • New Hampshire Division of State Police
• New Hampshire Fish and Game Department
  • Law Enforcement Division/Conservation Officers
• New Hampshire State Parks
  • New Hampshire State Park Rangers

County agencies

• Belknap County Sheriff’s Office
• Carroll County Sheriff’s Office
• Cheshire County Sheriff’s Department

• Coos County Sheriff’s Office
• Grafton County Sheriff’s Office
• Hillsborough County Sheriff’s Office

• Merrimack County Sheriff’s Office
• Rockingham County Sheriff’s Office

• Strafford County Sheriff’s Office
• Sullivan County Sheriff’s Office

City agencies

• Allenstown Police Department
• Amherst Police Department
• Bedford Police Department
• Bennington Department
• Berlin Police Department
• Bow Police Department
• Brookline Police Department
• Campton Police Department
• Canaan Police Department
• Claremont Police Department
• Concord Police Department
• Conway Police Department
• Derry Police Department
• Dover Police Department
• Durham Police Department
• East Kingston Police Department
• Enfield Police Department

• Exeter Police Department
• Franconia Police Department
• Gilford Police Department
• Greenland Police Department
• Goffstown Police Department
• Hampton Police Department
• Hanover Police Department
• Holderness Police Department
• Hollis Police Department
• Hudson Police Department
• Jaffrey Police Department
• Keene Police Department
• Kensington Police Department
• Laconia Police Department
• Lebanon Police Department
• Lisbon Police Department
• Litchfield Police Department
• Londonderry Police Department

• Loudon Police Department
• Manchester Police Department
• Marlborough Police Department
• Merrimack Police Department
• Milford Police Department
• Mont Vernon Police Department
• Moultonborough Police Department
• Nags Head Police Department
• Nashua Police Department
• New Castle Police Department
• Newton Police Department
• New Ipswich Police Department
• North Hampton Police Department
• Northumberland Police Department
• Nottingham Police and Fire Rescue
• Ossipee Police Department
• Pelham Police Department

• Pembroke Police Department
• Portsmouth Police Department
• Plymouth Police Department
• Raymond Police Department
• Rindge Police Department
• Rochester Police Department
• Rye Police Department
• Salem Police Department
• Sandown Police Department
• Seabrook Police Department
• Somersworth Police Department
• South Hampton Police Department
• Surry Police Department
• Thornton Police Department
• Tilton Police Department
• Washington Police Department
• Waterville Valley Police Department
• Windham Police Department

College and University agencies

• Keene State College Campus Safety Department

• New England College Department of Campus Safety
• Plymouth State University Police Department

• University of New Hampshire Police Department