| County | SAME # | NWR Transmitter | Call Sign | Frequency | Remarks |
| Barnstable | 25001 | Bourne/Hyannis | KEC73 | 162.55 | |
| Berkshire | 25003 | Albany | WXL34 | 162.55 | W |
| Berkshire | 25003 | Cornwall | WWH33 | 162.5 | |
| Berkshire | 25003 | Egremont | WXM82 | 162.45 | |
| Berkshire | 25003 | Leyden | WXM68 | 162.425 | ALL |
| Berkshire | 25003 | Mt. Greylock | WWF48 | 162.525 | |
| Bristol | 25005 | Boston | KHB35 | 162.475 | NORTH & CENTRAL |
| Bristol | 25005 | Bourne/Hyannis | KEC73 | 162.55 | Central/S |
| Bristol | 25005 | Providence | WXJ39 | 162.4 | |
| Dukes | 25007 | Bourne/Hyannis | KEC73 | 162.55 | |
| Essex | 25009 | Boston | KHB35 | 162.475 | |
| Essex | 25009 | Deerfield | KZZ40 | 162.45 | |
| Essex | 25009 | Gloucester Marine | WNG574 | 162.425 | |
| Essex | 25009 | Pack Monadnock | WNG575 | 162.525 | |
| Franklin | 25011 | Hartford | WXJ41 | 162.475 | S |
| Franklin | 25011 | Leyden | WXM68 | 162.425 | N |
| Franklin | 25011 | Mt. Greylock | WWF48 | 162.525 | |
| Franklin | 25011 | Pack Monadnock | WNG575 | 162.525 | |
| Franklin | 25011 | Windsor | WXM44 | 162.475 | N |
| Franklin | 25011 | Worcester | WXL93 | 162.55 | Central/E |
| Hampden | 25013 | Cornwall | WWH33 | 162.5 | |
| Hampden | 25013 | Hartford | WXJ41 | 162.475 | |
| Hampden | 25013 | Mt. Greylock | WWF48 | 162.525 | |
| Hampden | 25013 | Worcester | WXL93 | 162.55 | E |
| Hampshire | 25015 | Hartford | WXJ41 | 162.475 | |
| Hampshire | 25015 | Leyden | WXM68 | 162.425 | ALL |
| Hampshire | 25015 | Mt. Greylock | WWF48 | 162.525 | |
| Hampshire | 25015 | Worcester | WXL93 | 162.55 | Central/E |
| Middlesex | 25017 | Boston | KHB35 | 162.475 | NOT FAR NW |
| Middlesex | 25017 | Deerfield | KZZ40 | 162.45 | N 1/2 |
| Middlesex | 25017 | Pack Monadnock | WNG575 | 162.525 | |
| Middlesex | 25017 | Worcester | WXL93 | 162.55 | Central/W |
| Nantucket | 25019 | Bourne/Hyannis | KEC73 | 162.55 | |
| Norfolk | 25021 | Boston | KHB35 | 162.475 | |
| Norfolk | 25021 | Worcester | WXL93 | 162.55 | W |
| Plymouth | 25023 | Boston | KHB35 | 162.475 | NORTH & CENTRAL |
| Plymouth | 25023 | Bourne/Hyannis | KEC73 | 162.55 | Central/S |
| Suffolk | 25025 | Boston | KHB35 | 162.475 | |
| Worcester | 25027 | Deerfield | KZZ40 | 162.45 | NORTHEAST |
| Worcester | 25027 | Hartford | WXJ41 | 162.475 | SW |
| Worcester | 25027 | Pack Monadnock | WNG575 | 162.525 | |
| Worcester | 25027 | Worcester | WXL93 | 162.55 | |
