Article · Wikipedia archive · Last revised Jul 30, 2026

KTZN

KTZN is a commercial radio station licensed to Anchorage, Alaska, United States. The station is owned by iHeartMedia, Inc. Its studios are located at Dimond Center in Anchorage, and its transmitter is located off Dowling Road in Southeast Anchorage. The station was once an affiliate of ESPN Radio until June 24, 2023, when it switched to Fox Sports Radio.

Last revised
Jul 30, 2026
Read time
≈ 1 min
Length
228 w
Citations
2
Source
KTZN
Frequency550 kHz
BrandingFox Sports 550 The Zone
Programming
FormatSports
AffiliationsFox Sports Radio
Ownership
Owner
KASH-FM, KBFX, KENI, KGOT, KYMG
History
First air date
1948 (1948)
Former call signs
KENI (1948–1998)1
Call sign meaning
"The Zone"
Technical information2
Licensing authority
FCC
12967
ClassB
Power5,000 watts
Transmitter coordinates
61°09′56″N 149°49′41.9″W / 61.16556°N 149.828306°W / 61.16556; -149.828306
Repeater101.3 KGOT-HD2 (Anchorage)
Links
Public license information
WebcastListen live (via iHeartRadio)
Website550thezone.iheart.com

KTZN (550 AM "Fox Sports 550 The Zone") is a commercial radio station licensed to Anchorage, Alaska, United States. The station is owned by iHeartMedia, Inc. Its studios are located at Dimond Center in Anchorage, and its transmitter is located off Dowling Road in Southeast Anchorage. The station was once an affiliate of ESPN Radio until June 24, 2023, when it switched to Fox Sports Radio.

Previous logo source ↗

KENI ran a longtime Top 40 music format from the 1950s until 1986. The station ran an adult contemporary format for another few years afterward until dropping music for its then-current news/talk format in 1988. Ten years later in 1998, both KENI and KYAK swapped frequencies.

References

References

  1. Mitchell, Elaine, ed. (1973). Alaska Blue Book (First ed.). Juneau: Alaska Department of Education, Division of State Libraries. p. 135.
  2. "Facility Technical Data for KTZN". Licensing and Management System. Federal Communications Commission.
External links