KJKO (FM)

KJKO (98.3 FM) is a radio station licensed to and serving the. The station, owned by, broadcasts an adult hits format branded as 98.3 . KJKO's studios are located in the in West Omaha and it's transmitter is located off North 72nd Avenue and Crown Point at the Omaha master antenna farm.

98.3 Jack FM (2017-present)
On February 2, 2017, CBS Radio announced it would merge with Entercom. The merger was approved on November 9, 2017, and was completed on November 17. On that day, at 10 a.m., after playing "Sorry" by Justin Bieber and "Bye Bye Bye" by NSYNC, WAK-FM flipped to an adult hits format, branded as "98.3 Jack FM" (sister station KEFZ briefly used the format under Infinity Broadcasting ownership in the mid-2000s). The first song on "Jack FM" was "Nothin' but a Good Time" by Poison (which was preceded by a skit in which "Jack" broke into the studio, shooed away station voiceover Dr. Dave and explained that the station was lost in a poker deal), kicking off "a hundred or so songs in a row" played without commercial interruption. The station changed it's callsign to KJKO in January 2018. The former WAK-FM callsign was parked on KEFZ, which flipped to classic rock in 2019. Currently, the station has no DJs, the only voice heard is "Jack", who claims to run the station from "a dumpy little building just across the street from the Henry Doorly Zoo in south Omaha" and of whom supplies quips and ironic remarks between songs. "Jack" is voiced by Howard Cogan, the same voiceover talent heard on many other Jack FM radio stations nationwide, such as Audacy sister station in Los Angeles.