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Fallon County, Montana

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Please add profiles of those who were born, lived or died in Fallon County, Montana.

Official Website

The county was created in 1913 and is named for Benjamin O'Fallon, a nephew of Captain William Clark and an Indian agent for the upper Missouri region from 1823 to 1827.

Adjacent Counties

Cities, Towns & Communities

  • Baker (County Seat)
  • Cabin Creek
  • Ollie
  • Plevna
  • Webster
  • Westmore
  • Willard



Genealogy Trails

MT Gen Web

Montana Memory Project


Roots Web