Let's see if the Idaho Statesman was any more accurate in 1980
(via Newspapers.com)
* Formats listed where indicated
AM Dial
580 KFXD
630 KIDO (music/information)
670 KBOI NBC
740 KYME (jazz/classical/contemporary)
790 KSPD
950 KBRJ ABC Entertainment
1060 KBGN (inspirational)
1140 KGEM (country) ABC/IMN
1340 KAIN CBS
1380 KSRV
1450 KYET (country)
1490 KCID UPI
FM Dial
90.1 KBSU
92.3 KBBK
94.1 KBXL
94.9 KFXD "XDFM"
96.1 KBXQ
96.9 KWZ
97.9 KBOI
101.7 KMFE
104.3 KIDQ "Q104" (album rock)
105.1 KJOT (country)
* Formats listed where indicated
AM Dial
580 KFXD
630 KIDO (music/information)
670 KBOI NBC
740 KYME (jazz/classical/contemporary)
790 KSPD
950 KBRJ ABC Entertainment
1060 KBGN (inspirational)
1140 KGEM (country) ABC/IMN
1340 KAIN CBS
1380 KSRV
1450 KYET (country)
1490 KCID UPI
FM Dial
90.1 KBSU
92.3 KBBK
94.1 KBXL
94.9 KFXD "XDFM"
96.1 KBXQ
96.9 KWZ
97.9 KBOI
101.7 KMFE
104.3 KIDQ "Q104" (album rock)
105.1 KJOT (country)