A list of newspapers active in Idaho during the year of 1889.
- Free Press Grangeville
- Star and Mirror, Moscow
- Teller, and Stars and Bars, Lewiston
- Times and Review, Coeur d’Alene City
- Sun, Murray
- News, Wardner
- Courier, Rathdrum
- Messenger, Challis
- Citizen, Salubria
- Leader, Weiser
- Recorder, Salmon City
- Keystone, Ketchum
- News Miner and Times, Hailey
- Press, Bellevue
- State Journal, Shoshone
- Register, Eagle Rock
- News, Blackfoot
- Herald and Republican, Pocatello
- Enterprise, Malade City
- Times, Albion
- Independent, Paris
- Bulletin, Rocky Bar
- Progress, Nampa
- Tribune, Caldwell
- Statesman and Democrat, Boise
- World, Idaho City
- Avalanche, Silver City
- Independent, Burke
- Free Press, Wallace
- Post, Post Fall
- Observer, Montpelier
- Mail, Mountain Home
Rept. of Gov. Shoup, 1889, 100