Word.ws English Dictionary

Idaho County

Idaho County proper noun: one of 44 counties in Idaho, United States. County seat: Grangeville.

Proper noun

Idaho County

  1. One of 44 counties in Idaho, United States. County seat: Grangeville.

Origin of Idaho County

Named after the "Idaho", a Columbia River steamer launched in 1860, the name predating the formation of the Idaho Territory in 1863; the county was created in 1864.

Questions about Idaho County

What does Idaho County mean?
Idaho County means one of 44 counties in Idaho, United States. County seat: Grangeville.
What part of speech is Idaho County?
Idaho County is a proper noun.

Words near Idaho County in the dictionary

  1. idafa
  2. idafah
  3. Idahan
  4. Idaho
  5. Idaho City
  6. Idaho County
  7. Idaho Falls
  8. Idaho fescue
  9. Idaho Springs
  10. Idaho stop
  11. Idaho stops

Source and license

Adapted from Wiktionary: Idaho County (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “Idaho County.” Word.ws, https://word.ws/idaho_county. Based on Wiktionary, CC BY-SA 4.0.