| DC |
| COMCAST |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| RCN |
30 |
31 |
32 |
33 |
|
35 |
36 |
37 |
|
|
| |
| MD |
| COMCAST - Charles Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Montgomery Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| RCN - Montgomery Co. |
30 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
|
|
| COMCAST - Prince George's Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Andrew AFB |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| |
| VA |
| COMCAST - Alexandria |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Arlington Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Culpeper Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COX - Fairfax Co. |
470 |
471 |
472 |
473 |
474 |
475 |
476 |
477 |
478 |
479 |
| RCN - Falls Church |
30 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
|
|
| COMCAST - Fauquier Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COX - Fredericksburg |
470 |
471 |
472 |
473 |
474 |
475 |
476 |
477 |
478 |
479 |
| COMCAST - Fredericksburg |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Leesburg/Loudoun Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Prince William Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Reston |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Spotsylvania Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| COMCAST - Stafford Co. |
271 |
272 |
273 |
274 |
275 |
276 |
277 |
278 |
279 |
280 |
| |
| |