| Local Channels (Somerville Satellite TV) | | 2 | 2 | WGBH | Programs on PBS include: Super Why!, Nightly Business Report, Life, Caillou, History Detectives, Sesame Street, WordWorld, Angelina Ballerina, and Clifford the Big Red Dog. | Local | Local |
| 4 | 4 | WBZ | Programs on CBS include: Noonbory and the Super Seven, Numb3rs, US Open Tennis, The Early Show, The Masters, Medium, Arranged Marriage, The Big Bang Theory, and The Bridge. | Local/HD | Local/HD |
| 5 | 5 | WCVB | Programs on ABC include: 20/20, Major League Soccer, WNBA, Nightline, Private Practice, Extreme Makeover: Home Edition, ABC World News, Ugly Betty, and World News Now. | Local/HD | Local/HD |
| 7 | 7 | WHDH | Programs on NBC include: The Marriage Ref, Parks and Recreation, The NHL, Who Do You Think You Are?, Poker After Dark, The Olympics through 2012, Community, NBC Nightly News, and Dragon. | Local/HD | Local/HD |
| 9 | 9 | WMUR | Programs on ABC include: 20/20, Major League Soccer, WNBA, Nightline, Private Practice, Extreme Makeover: Home Edition, ABC World News, Ugly Betty, and World News Now. | Local | Local |
| 11 | 11 | WENH | Programs on PBS include: Super Why!, Nightly Business Report, Life, Caillou, History Detectives, Sesame Street, WordWorld, Angelina Ballerina, and Clifford the Big Red Dog. | Local | Local |
| 25 | 25 | WFXT | Programs on FOX include: COPS, Fringe, More to Love, NASCAR on Fox, American Dad!, American Idol, House, The Conan O'Brien Show, and NFL on Fox/Fox NFL Sunday. | Local/HD | Local/HD |
| 27 | 27 | WUNI | WUNI (UNI) | Local | Local |
| 38 | 38 | WSBK | WSBK (IND) | Local | Local |
| 44 | 44 | WGBX | Programs on PBS include: Super Why!, Nightly Business Report, Life, Caillou, History Detectives, Sesame Street, WordWorld, Angelina Ballerina, and Clifford the Big Red Dog. | Local | Local |
| - | 46 | WWDP | WWDP (ShopNBC) | - | Local |
| 50 | 50 | WZMY | WZMY (MNT) | Local | Local |
| 56 | 56 | WLVI | Programs on CW include: Supernatural, Smallville, Melrose Place, The Vampire Diaries, One Tree Hill, The Tyra Banks Show, Gossip Girl, Life Unexpected, and America's Next Top Model. | Local | Local |
| 60 | 60 | WNEU | WNEU (TMO) | Local | Local |
| 62 | - | WMFP | WMFP (IND) | Local | - |
| 66 | 66 | WUTF | WUTF (TFT) | Local | Local |
| 68 | - | WBPX | WBPX (ION) | Local | - |
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