Law Enforcers

Law Enforcers are a form of employment within human society. There are various ranks and each one aims to preserve law and order within the society.

In Supernatural, law enforcers pose a threat to Sam and Dean Winchester, or hunters in general. Hunters are known to disguise as law enforcers (among other professions) in order to gain information on a case.

Monsters also take up a profession as a law enforcer, either before or after transformation.

Sheriff
A sheriff is an official in a county who is responsible for keeping the peace. Unlike most officials in law enforcement in the United States, sheriffs are usually elected. Elected sheriffs are accountable directly to the constitution of their state and the citizens of their county.

Known Sheriff

 * A. Tyson - Gunnison, Colorado
 * Al Britton (deceased)
 * Atkins - Bristol, Rhode Island
 * Barrett Bishop Jr. - Tomahawk, Wisconsin
 * Ben Anderson - Grangeville, Idaho (deceased)
 * Burkitsville Sheriff - Burkitsville, Indiana
 * Dietrich - Canonsburg, Pennsylvania
 * Donna Hanscum - Stillwater, Minnesota
 * Doug Kontos
 * Doug Stover - Cottage Grove, Minnesota
 * Jake Devins (deceased)
 * Jake Miller - Oakland County, Michigan
 * Jody Mills - Sioux Falls, South Dakota


 * Joe Cochran - Gunnison, Colorado (formerly)
 * King County Sheriff
 * Len Cuse - Hibbing, Minnesota (deceased)
 * Macready - Hope Springs, Idaho
 * Melvin Dodd - Monument, Colorado (deceased)
 * Osborne - Ankeny, Iowa (deceased)
 * Pat - Grantsburg, Wisconsin (deceased)
 * Rick Carnegie - Canton, Ohio
 * Roy Dobbs - Bristol, Rhode Island (formerly) (deceased)
 * Sheridan Sheriff - Sheridan County, Nebraska
 * Sunrise Sheriff - Sunrise, Wyoming (deceased)

Known Deputies

 * Billy - Hurleyville, New York
 * Brice Graham - Hibbing, Minnesota
 * Donelly - Quaker Valley, Oregon (deceased)
 * Jan Harris - Hope Springs, Idaho
 * Jenna Nickerson - Superior, Nebraska (deceased)
 * Frank - Sioux Falls, South Dakota


 * Karl Henry
 * Kathleen Hudak - Hibbing, Minnesota
 * Phil Amici - Monument, Colorado (deceased)
 * Sunrise Deputy - Sunrise, Wyoming (deceased)
 * Tom Norwood - Springdale, Washington (deceased)

Known Detectives

 * Charlene Penn - Seattle Police Department (deceased)
 * Diana Ballard - Baltimore, Maryland
 * Ed Stoltz - St. Louis Police Department
 * Freddie Costa - Chicago Police Department
 * Glass - Oklahoma City, Oklahoma
 * Howard - New Canaan (CT) Police Department (deceased)
 * James Frampton - Saint Louis Police Department
 * Peter Sheridan (deceased)
 * Pike - Minneapolis Police Department

Known FBI agents

 * Adams
 * Calvin Reidy (deceased)
 * Nick Munroe (feigned) (deceased)
 * Steven Groves (deceased)
 * Victor Henriksen (deceased)
 * Valente (deceased)

US Secret Service
The United States Secret Service (USSS) is a federal law enforcement agency charged with protecting the President of the United States, including past Presidents, Vice Presidents, presidential candidates, visiting heads of state, and foreign embassies.

Known USSS agents

 * Rick Sanchez (deceased)
 * Unnamed agent (deceased)

Others

 * Arthur Swensen - Police Officer in Iowa police department (deceased)
 * Daniel Gunderson - Police Officer in Rockford, Illinois
 * Deacon - Corrections officer at Green River County Detention Center
 * Ed Colfax - police officer in Easter, Pennsylvania (deceased)
 * Eliot Ness - Prohibition agent
 * Howard Lai - desk sergeant in Portland Police Station
 * Jack Spradlin - State Trooper in Montana State Patrol
 * Joe Barton - Police Officer in Windom, Minnesota (formerly) (deceased)
 * Mara Daniels - Public Defender
 * Levitt - Police Officer in Ames, Iowa
 * Tucker - police Sergeant in Milwaukee, Wisconsin
 * Walter Kelly - Police Officer in Rockford, Illinois (deceased)