What is the population of Bly, Oregon?
The population of Bly, Oregon was 486. According to Lewis MacArthur’s Oregon Geographic Names, the name comes from the Klamath word p’lai, meaning “up” or “high”, referring to its location up the Sprague River. Originally platted in Jackson County, OregonJackson County in 1928, the town was called Sprague River until the creation of Klamath County out of Jackson County in 1882.