|10 Gb/s: Level 3 Communications, LLC|
|10 Gb/s: Atlantech Online, Inc.|
|10 Gb/s: PAETEC Communications, Inc.|
|25 Mb/s: Verizon Maryland Inc.|
|25 Mb/s: Comcast|
|25 Mb/s: MegaPath Corporation|
Median rate is a number derived from the median rate of listings posted on 42floors and reports from thought leaders in the area.