| Business | Phone |
| Cingular Wireless 123 Nashua Rd # 21, Londonderry 3053 | (603) 437-3733 |
| Cingular Wireless 44 Nashua Rd, Londonderry 3053 | (603) 437-3377 |
| Independent Wireless One 34 Londonderry Rd, Londonderry 3053 | (603) 432-3683 |
| New England Cellular Comm 30 Colonial Dr, Londonderry 3053 | (603) 437-2266 |