The Red Sox Radio Network consists of 61 stations (40 A.M., 21 F.M. and 7 F.M. translators) in the 6 New England states, along with New Mexico, New York, and Wyoming. The primary English-language announcers are Joe Castiglione and Tim Neverett, who alternate play-by-play and color commentary. In 2015, Rob Bradford and Lou Merloni filled in for former announcer Dave O'Brien when he called Monday Night Baseball for ESPN. Mike Mutnansky serves as pre- and post-game host.
In addition to the English-language network, there is a 2-station Spanish-language network (both A.M.) with affiliates in italics. This brings the total number of stations carrying Red Sox baseball to 63. The "Red Sox Radio Network" specifically refers to the English-language network originating at WEEI-FM. The Spanish network is called the "Spanish Beisbol Network". Uri Berenguer and Oscar Báez are the announcers.
Shaw's and Star Market Supermarkets, a grocery store chain which serves much of New England, is the primary promotional sponsor of Red Sox' English-language radio broadcasts. Thus, the announcers refer to the "Shaw's and Star Market WEEI Red Sox Radio Network" when entering into commercial spot breaks during the broadcast.
1490/WCEC: Haverhill, Massachusetts (Spanish)
93.7/WEEI-FM: Lawrence, Massachusetts (Boston) (flagship)
800/WLAD: Danbury
1490/WGCH: Greenwich
1080/WTIC: Hartford clear-channel station
1350/WINY: Putnam (AM stereo)
1400/WILI: Willimantic
Maine (11 stations)
620/WZON: Bangor
92.7/WQDY-FM: Calais
1370/WDEA: Ellsworth
99.3/WKTJ-FM: Farmington
96.3/WJJB-FM: Gray
100.1/WHOU: Houlton
105.5/WBYA: Islesboro
95.3/WALZ: Machias
1240/WSYY: Millinocket
1440/WRED: Westbrook
1390/WEGP: Presque Isle
96.3/WEII: Dennis
105.5/WWEI: Easthampton (Springfield)
1480/WSAR: Fall River
1400/WHTB: Fall River (if there is a conflict on WSAR)
1280/WPKZ: Fitchburg (1967-2011, 2013-2017)
105.3/W287BT: Fitchburg (relays WPKZ)
104.9/WBOQ: Gloucester (2006-2017)
860/WSBS: Great Barrington
94.1/W231AK: Great Barrington (relays WSBS)
1490/WMRC: Milford
1420/WBSM: New Bedford
1230/WNAW: North Adams
1420/WBEC: Pittsfield
1490/WCEC: Haverhill
830/WCRN: Worcester (2007-2009, 2011-2017)
1440/WVEI: Worcester
1240/WFTN: Franklin
1400/WTSL: Hanover
107.7/WTPL: Hillsborough
1290/WKBK: Keene
1490/WEMJ: Laconia
107.3/W297BS: Laconia
1250/WGAM: Manchester
900/WGHM: Nashua
99.7/WNTK-FM: New London
1300/WPNH: Plymouth
1110/WCCM: Salem
KDEF/1150: Albuquerque
1590/WOKR: Brockport (Rochester market simulcast with WRSB as "The Team")
1310/WRSB: Canandaigua (Serving the Rochester market as "The Team" simulcast with WOKR)
101.3/WCPV: Essex (Serving the Burlington, Vermont/Plattsburgh, New York market)
105.1/W286AE: Fairport, New York (rebroadcasts WRSB)
980/WOFX: Troy (Albany) (2012-2014)
Rhode Island (2 stations)
103.7/WVEI-FM: Westerly
1240/WOON: Woonsocket (if there is a conflict on WVEI-FM)
96.5/W243AT Barre (relays WDEV-FM)
1370/WBTN: Bennington
1490/WKVT: Brattleboro
101.9/W270BR Island Pond (relays WDEV-FM)
93.9/WLVB: Morrisville
1490/WIKE: Newport (A.M. stereo)
1320/WCVR: Randolph
1380/WSYB: Rutland
1340/WSTJ: St. Johnsbury
1480/WCFR: Springfield (Listed as a New London, N.H. affiliate)
106.5/W293BH: Springfield (relays WCFR)
96.1/WDEV-FM: Warren
550/WDEV: Waterbury
93.9/WWOD: Woodstock
KSGT/1340: Jackson
KJAX/93.5: Jackson
680/WRKO: Boston (1989-1994, (with WROR, 1989–90); 2007-August 25, 2009 (co-flagship with WEEI))
850/WHDH: Boston (1946-1975)
850/WEEI: Boston (1995-2012; weekday afternoon and occasional night games only from 2007-August 2009)
950/WROL: Boston (Spanish)
1390/WPLM: Plymouth, Massachusetts (1983–89)
1510/WMEX: Boston (1975-1978)
1510/WITS: Boston (1978-1982)
99.1/WPLM-FM: Plymouth, Massachusetts (1983–89)
560/WCKL: Hudson
560/WHYN: Springfield, Massachusetts (through 2006)
580/WTAG: Worcester, Massachusetts (circa 1967-2006)
610 WGIR: Manchester, N.H. (1997)
630/WPRO: Providence, R.I. (1986-2005)
730/WJTO: Bath, Me. (1997)
930/CFBC: St. John, New Brunswick (1997)
930/WIZR: Johnstown, New York (-2012) (was an affiliate in 1997)
940/WGFP: Webster, Massachusetts (2005)
940/WINE: Danbury (1997)
960/WSVU: North Palm Beach, Florida (20??-2012)
970/WESO: Southbridge, Massachusetts (1997)
990/WALE: Greenville, R.I. (2005, 2008)
990/WCMF: Rochester, N.Y. (1997)
1010/WCNL: Newport, New Hampshire (????-2012)
1110/WHIM: East Providence, R.I. (unknown date)
1120/WPRX: Bristol, Connecticut (2005)
1160/WSKW: Skowhegan, Maine (????-2005)
1200/WTLA: Syracuse, N.Y. (2010–2011)
1220/WQUN: Hamden, Connecticut (????-2012)
1220/WRIB: Providence, R.I.
1230/WERI: Westerly, R.I. (1997)
1230/WJOY: Burlington, Vermont (????-2012)
1230/WMOU: Berlin, New Hampshire (????-2012)
1230/WNEB: Worcester
1240/WHMQ: Greenfield, Massachusetts (-2012)
1270/WTSN: Dover, New Hampshire (1997)
1280/WFAU: Gardiner, Maine (????-2012)
1350/WNLK: Norwalk, Connecticut (1997)
1380/WNRI: Woonsocket, R.I. (1997)
1400 WVAE: Biddeford, Maine (????-2006)
1400/WHMP: Northampton, Massachusetts (????-2012)
1400/WLTN: Littleton, New Hampshire (????-2012)
1400/WSTC: Stamford, Connecticut (1997)
1420/WASR: Wolfeboro, New Hampshire (????-2012)
1420/WRSA: St. Albans, Vermont (-2012)
1440/WRED: Westbrook, Maine (????-2012)
1440/WSGO: Oswego, N.Y. (2010–2011)
1450/WKXL: Concord, New Hampshire (1997)
1450/WKRI: West Warwick, R.I. (1997)
1450/WTSA: Brattleboro, Vermont (late 1960s-early 1970s?)
1470/WSRO: Marlborough, Massachusetts (1997)
1490/WCCM (now WCEC): Haverhill, Massachusetts
1490/WFAD: Middlebury, Vermont (????-2012)
1490/WUVR: Lebanon, New Hampshire (????-2012)
1570/WPEP: Taunton, Massachusetts (2004-2005)
1600/WHNP: East Longmeadow, Massachusetts (????-2012)
92.7/WEZR-FM: Norway, Maine (1997)
93.5/WCFR-FM: Springfield, Vermont (1997)
94.9/WSYY-FM: Millinocket, Me. (1997-2015)
95.1/WXTK: West Yarmouth, Massachusetts (-2012)
95.5/WBRU: Providence, R.I. (2008 overflow)
96.7 WCME: Boothbay Harbor, Maine (Until 2006)
96.7/WQSO: Rochester, New Hampshire (????-2015)
98.3 WHAI-FM: Greenfield, Massachusetts
100.1/WPNH-FM: Plymouth, N.H. (1997)
100.7/WOXO-FM: Mexico, Maine (1997)
101.1/WWKJ (now WFRQ): Mashpee, Massachusetts (1998)
101.7/WOZI: Presque Isle, Me. (1997)
101.9/WCIB: Falmouth, Massachusetts (overflow station for WXTK until 2012)
102.5/WQSS: Camden, Maine (1990s-Early 2000s)
103.1/WZON-FM: Dover-Foxcroft, Maine (????-2011)
104.7/WQEZ: Kennebunkport, Maine (1997)
104.9/WSRD: Altamont, New York
105.5/WAXB: Paterson, New York (1997)
Boston Red Sox Radio Network Wikipedia (Text) CC BY-SA