Sheriff's Office


Sheriff's Home Page Sheriff's Mounted Posse




Unit Commander
Chief Deputy Darrik Gregg  



The Grant County Sheriff’s Mounted Posse is a group of volunteers who provide a number of excellent services to the citizens of Grant County. Services include but are not limited to:

  • Mounted search and rescue personnel

  • Participation in local parades

  • Mounted and un-mounted security for various functions

  • A series of play days for youth and adults. These are informal horse shows featuring western performance, western equitation and games for a low entry fee.

  • Other mounted or un-mounted activities as required by the Grant County Sheriff

Members of the Posse must meet the following eligibility requirements:

  • Must be 21 years of age

  • High school graduate or G.E.D.

  • Valid Washington State drivers license

  • A resident of Grant County

  • May be required to submit to a medical exam, drug screen, fingerprinting, polygraph test, psychological evaluation and/or background investigation

Members are also required to have a horse, suitable riding equipment and equipment capable of hauling or transporting a horse.


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