- Origin of Name: Before the Oakley dam was constructed, Goose Creek divided into two forks during the spring runoff, creating an island
- Notable Features: Cemetery, post office 1882-1916, historic dance hall; during 1984 when water from the Oakley Dam threatened to overflow and follow the natural channel of Goose Creek to Burley, the Island area was a critical juncture, since Goose Creek’s natural channel divided in the area; fortunately, two canals were dug to divert the floodwaters, precluding the massive flood that seemed destined to rage through Cassia County; Island is known for its rich alluvian soil and fertile farmland
- Location: Located west of Hwy 27, with Trout to its north and Marion to its south

Island, ID
Last Mortified:
