List of Seattle Mariners broadcasters

The following is a season-by-season list of people who have worked on Seattle Mariners local radio and television broadcasts.

Current broadcast team

 * Rick Rizzs (1983–1991, 1995–present)
 * Dave Sims (2007–present)
 * Mike Blowers (2007–present)
 * Aaron Goldsmith (2013–present)
 * Dan Wilson (2012–present)
 * Gary Hill Jr. (2010-present)
 * Steve Guasch (Spanish language, 2023-present)

Former Broadcast team

 * Ken Brett (1986)
 * Nellie Briles (1985)
 * Jay Buhner (2002–2005, 2011–2012)
 * Chip Caray (1993–1997)
 * Julio Cruz (Spanish language, 2002–2021)
 * Ron Fairly (1993–2006, 2011–2012)
 * Bill Freehan (1979–1980)
 * Greg Gumbel (1991)
 * Dave Henderson (1997–2006, 2011–2012)
 * Ken Levine (1992–1994, 2011–2012)
 * Dave Niehaus (1977–2010)
 * Tom Paciorek (2001)
 * Amaury Pi-Gonzalez (Spanish language, 2003–2006)
 * Don Poier (1981)
 * Billy Sample (1992)
 * Joe Simpson (1987–1991)
 * Wes Stock (1982–1983)
 * Dave Valle (1997–2006, 2011–2012)
 * Ken Wilson (1977–1982, 2011–2012)
 * Alex Rivera (Spanish language, 2007–2023)

Radio broadcasts
Since 2009, and from 1985-2002 the Mariners' flagship radio station is KIRO 710 AM. Former flagship stations include KOMO 1000 AM (2003–2008) and KVI 570 AM (1977–1984).

Television broadcasts

 * Root Sports Northwest (FSN formerly Northwest Cable Sports and Prime Sports Northwest; 1993–present)
 * KSTW 11 (Independent formerly The CW and UPN; 1981–1985, 1989–1992, 2001–2007)
 * KIRO-TV 7 (CBS formerly UPN; 1986–1988, 1990–1991, 1995–2000)
 * KING-TV 5 (NBC; 1977–1980)