| Business | Phone |
| Advanced Communications Syst 700 Harris St 103, Charlottesville 22903 | (434) 817-7800 |
| A T & T Equipment Agent 1890 Bentivar Dr, Charlottesville 22911 | (434) 978-1566 |
| B K Communications Charlottesville 22903 | (434) 760-0745 |
| Central Telecom Inc 669 Berkmar Cir, Charlottesville 22901 | (434) 978-4455 |