Valley County County


Established February 26, 1917 with its county seat at Cascade. Named for the outstanding topographical feature of the area, Long Valley. Fur trappers were the first white men in the area but permanent settlement did not take place until the 1880s when livestock ranchers moved into Long Valley.

Mapped Location

Valley County: The mapped location is an approximation and should not be used for navigation or wayfinding.

 

Information

General information on Valley County

  • Feature Type: County
  • County Seat: City of Cascade
  • Established: Monday, February 26, 1917

 

Official, historical, colloquial and alternative toponyms for Valley County

A brief list of names that this geographic feature has been named

Name Description
Valley County Official

 

Origin Notes and History of Valley County

References to Valley County that document the origin of its place name

Title Cover Image: Idaho Chronology, Nomenclature, Bibliography

VALLEY.—Named for Long Valley, which lies within its borders. The county seat is Cascade, named for the Cascade Falls on the Payette River which are near by.

John E. Rees, B. Sc. in Idaho Chronology, Nomenclature, Bibliography

 

Last updated: 2016-12-03