NPA
NXX
CLLI
City, ST
Telco
240
201
RSTNVA31DS0
RIDGE
GLOBAL NAPS SOUTH INC. - MD
240
206
WASHDCCZDS0
WSNGTNZN14
XO MARYLAND LLC
240
207
WASJDCDBDS1
DAMASCUS
CAVALIER EAST LLC - MD
240
208
RSTNVA31DS0
LA PLATA
GLOBAL NAPS SOUTH INC. - MD
240
209
RSTNVA31DS0
INDIANHEAD
GLOBAL NAPS SOUTH INC. - MD
240
210
GRNBMDAJCM1
WALDORF
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
212
MTARMDSD00T
OAKLAND
CORE COMMUNICATIONS INC. - MD
240
213
RSTNVA31DS0
WALDORF
GLOBAL NAPS SOUTH INC. - MD
240
214
RSTNVA31DS0
MECHANCSVL
GLOBAL NAPS SOUTH INC. - MD
240
215
IJVLMD01DS0
FREDERICK
KMC TELECOM III INC. - MD
240
216
SLSPMDEJCM1
WALDORF
NEXTEL COMMUNICATIONS
240
217
MNRVMDMOZMD
HAGERSTOWN
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
218
RSTNVA31DS0
NANJEMOY
GLOBAL NAPS SOUTH INC. - MD
240
219
RSTNVA31DS0
TOMPKINSVL
GLOBAL NAPS SOUTH INC. - MD
240
220
RSTNVA31DS0
POOLESVL
GLOBAL NAPS SOUTH INC. - MD
240
221
RKVLMDMRDS0
WSNGTNZN11
VERIZON MARYLAND INC.
240
222
HRNDVA13DS0
WALDORF
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
223
WASHDCRKDS3
WSHNGTNZN2
ALLEGIANCE TELECOM INC. - MD
240
224
MRFDVAATCM0
WSHNGTNZN6
NETWORK SERVICES LLC (TSR)
240
225
MTARMDSD00T
FREDERICK
CORE COMMUNICATIONS INC. - MD
240
228
LARLMDLRDS0
WSNGTNZN13
VERIZON MARYLAND INC.
240
229
WASHDCRKDS2
WALDORF
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
230
WASJDCDCDS0
HUGHESVL
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
231
MTARMDSD00T
HAGERSTOWN
CORE COMMUNICATIONS INC. - MD
240
232
WASHDCRKDS2
WSNGTNZN14
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
233
WASHDCTTDS0
TOMPKINSVL
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
234
WASHDCQHCM8
DAMASCUS
ARCH WIRELESS HOLDINGS INC.
240
235
CHCHMDBE6MD
WSHNGTNZN2
PAETEC COMMUNICATIONS INC.- MD
240
236
FRDRMDFRDS0
FREDERICK
VERIZON MARYLAND INC.
240
237
WASHDCTTDS0
LXTNPKGRML
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
238
CHCHMDBE6MD
WSNGTNZN10
PAETEC COMMUNICATIONS INC.- MD
240
239
DMSCMDAGDS0
LEONARDTN
CORE COMMUNICATIONS INC. - MD
240
241
LNHMMDADDS0
WSNGTNZN13
STARPOWER COMMUNICATIONS LLC - MD
240
242
LNHMMDADDS0
WSNGTNZN11
STARPOWER COMMUNICATIONS LLC - MD
240
243
WASHDCRKDS3
GAITHERSBG
ALLEGIANCE TELECOM INC. - MD
240
244
LNHMMDADDS0
WSNGTNZN16
STARPOWER COMMUNICATIONS LLC - MD
240
245
LNHMMDADDS0
WSNGTNZN14
STARPOWER COMMUNICATIONS LLC - MD
240
246
LNHMMDADDS0
GAITHERSBG
STARPOWER COMMUNICATIONS LLC - MD
240
247
WASHDCRKDS3
WSHNGTNZN3
ALLEGIANCE TELECOM INC. - MD
240
248
RSTNVA31DS0
RIDGE
GLOBAL NAPS SOUTH INC. - MD
240
249
WASHDCTTDS0
MECHANCSVL
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
250
RSTNVA31DS0
BRANDYWINE
GLOBAL NAPS SOUTH INC. - MD
240
251
MTARMDSD00T
HIGHFIELD
CORE COMMUNICATIONS INC. - MD
240
252
RSTNVA91DS0
GAITHERSBG
LEVEL 3 COMMUNICATIONS LLC - MD
240
253
WASJDCDCDS0
WSHNGTNZN6
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
254
WASHDCTTDS0
HUGHESVL
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
255
RSTNVA31DS0
POOLESVL
GLOBAL NAPS SOUTH INC. - MD
240
256
WASHDCTTDS0
LEONARDTN
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
257
WASHDCTTDS0
NANJEMOY
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
258
WASHDCTTDS0
RIDGE
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
260
WASHDCRKDS3
WSHNGTNZN4
ALLEGIANCE TELECOM INC. - MD
240
261
RSTNVA31DS0
WSNGTNZN10
GLOBAL NAPS INC.-MA
240
262
CHNTVADHDS1
DAMASCUS
TIDALWAVE TELEPHONE INC.
240
263
CHNTVADHDS0
DAMASCUS
TIDALWAVE TELEPHONE INC.
240
264
MRKKMDMKDS0
LAUREL
VERIZON MARYLAND INC.
240
265
CHNTVADHDS0
WSNGTNZN15
TIDALWAVE TELEPHONE INC.
240
266
RSTNVA31DS0
WSNGTNZN14
GLOBAL NAPS SOUTH INC. - MD
240
267
CHNTVADHDS1
WSNGTNZN15
TIDALWAVE TELEPHONE INC.
240
268
WASHDCRKDS3
WSNGTNZN10
ALLEGIANCE TELECOM INC. - MD
240
269
RSTNVA31DS0
WSNGTNZN16
GLOBAL NAPS SOUTH INC. - MD
240
270
CHNTVADHDS0
WSNGTNZN14
TIDALWAVE TELEPHONE INC.
240
271
GRNBMDAJCM1
WSHNGTNZN2
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
272
CHNTVADHDS1
WSNGTNZN14
TIDALWAVE TELEPHONE INC.
240
273
WASHDCRKDS2
WSHNGTNZN6
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
274
GRNBMDAJCM1
WSHNGTNZN2
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
275
MTARMDSD00T
GRANTSVL
CORE COMMUNICATIONS INC. - MD
240
277
BTVLMDCKCM5
WSHNGTNZN2
SPRINT SPECTRUM L.P.
240
278
MRFDVAATCM0
WSNGTNZN11
NETWORK SERVICES LLC (TSR)
240
279
DMSCMDAGDS0
WALDORF
CORE COMMUNICATIONS INC. - MD
240
280
HNVAMDATDS0
LAUREL
SBC TELECOM INC. - MD
240
281
GRNBMDAJCM1
WSHNGTNZN2
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
282
RSTNVA31DS0
MECHANCSVL
GLOBAL NAPS SOUTH INC. - MD
240
283
CHCHMDBE6MD
WSNGTNZN11
PAETEC COMMUNICATIONS INC.- MD
240
285
FRDRMDOSRS0
FREDERICK
CAVALIER EAST LLC - MD
240
286
SLSPMDEJCM1
WSHNGTNZN2
NEXTEL COMMUNICATIONS
240
287
MTARMDSD00T
HANCOCK
CORE COMMUNICATIONS INC. - MD
240
289
HRNDVA13DS0
WSHNGTNZN6
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
290
WASHDCRKDS3
WSNGTNZN11
ALLEGIANCE TELECOM INC. - MD
240
291
MNRVMDMOX4X
HAGERSTOWN
AT&T WIRELESS SERVICES INC.
240
292
WHTNMDWTDS0
WSNGTNZN11
VERIZON MARYLAND INC.
240
293
LNHMMDADDS0
WSNGTNZN12
STARPOWER COMMUNICATIONS LLC - MD
240
294
WASHDCCZDS0
LAUREL
XO MARYLAND LLC
240
295
HRNDVA13DS0
LAUREL
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
296
HRNDVA13DS0
WSHNGTNZN4
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
297
RSTNVA91DS0
WSNGTNZN13
LEVEL 3 COMMUNICATIONS LLC - MD
240
298
ADLPMDMTCM1
LEONARDTN
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
299
SLSPMDEJCM1
WALDORF
NEXTEL COMMUNICATIONS
240
303
HRNDVA13DS0
WSNGTNZN16
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
304
SLSPMDEJCM1
WSHNGTNZN5
NEXTEL COMMUNICATIONS
240
305
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
306
WASHDCRK4MD
GAITHERSBG
ALLEGIANCE TELECOM INC. - MD
240
308
WASHDCDTCM3
DAMASCUS
AT&T WIRELESS SERVICES INC.
240
310
HGTWMDBF1MD
HAGERSTOWN
USCOC OF CUMBERLAND INC. DBA UNITED STATES CELL
240
312
HRNDVA13DS0
WSHNGTNZN5
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
313
HGTWMDHGDS0
HAGERSTOWN
VERIZON MARYLAND INC.
240
314
RKVLMDRVDS1
WSNGTNZN10
VERIZON MARYLAND INC.
240
315
IJVLMD0100A
FREDERICK
KMC TELECOM III INC. - MD
240
317
LNHMMDADDS0
LXTNPKGRML
STARPOWER COMMUNICATIONS LLC - MD
240
318
CLTNMDCLDS0
WSNGTNZN16
VERIZON MARYLAND INC.
240
320
WASJDCDBDS1
WALDORF
CAVALIER EAST LLC - MD
240
321
CMLDMDAD1MD
OAKLAND
USCOC OF CUMBERLAND INC. DBA UNITED STATES CELL
240
322
MTARMDSD00T
MCCOOLE
CORE COMMUNICATIONS INC. - MD
240
323
MTARMDSD00T
EMMITSBURG
CORE COMMUNICATIONS INC. - MD
240
325
DMSCMDAGDS0
DAMASCUS
CORE COMMUNICATIONS INC. - MD
240
326
HRNDVA13DS0
WSNGTNZN15
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
327
DMSCMDAGDS0
GAITHERSBG
CORE COMMUNICATIONS INC. - MD
240
328
RKVLMDRVDS1
WSNGTNZN10
VERIZON MARYLAND INC.
240
329
IJVLMD0100A
HAGERSTOWN
KMC TELECOM III INC. - MD
240
331
RSTNVA31DS0
WSHNGTNZN3
GLOBAL NAPS SOUTH INC. - MD
240
332
RSTNVA31DS0
TOMPKINSVL
GLOBAL NAPS SOUTH INC. - MD
240
333
WASJDCDBDS1
WSHNGTNZN2
CAVALIER EAST LLC - MD
240
334
WASJDCDCDS0
WSNGTNZN14
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
335
HRNDVA13DS0
WSNGTNZN14
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
336
DMSCMDAGDS0
WSHNGTNZN2
CORE COMMUNICATIONS INC. - MD
240
337
RSTNVA31DS0
WSHNGTNZN5
GLOBAL NAPS SOUTH INC. - MD
240
338
ANJTMDAHCM1
WSHNGTNZN3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
339
WASJDCDBDS1
WSNGTNZN15
CAVALIER EAST LLC - MD
240
341
MNRVMDMOX3X
FREDERICK
NETWORK SERVICES LLC (TSR)
240
342
LNHMMDADDS0
ASHTON
STARPOWER COMMUNICATIONS LLC - MD
240
343
MNRVMDMOX3X
HAGERSTOWN
NETWORK SERVICES LLC (TSR)
240
344
MNRVMDMOX4X
FREDERICK
AT&T WIRELESS SERVICES INC.
240
345
IJVLMD0100W
FREDERICK
KMC TELECOM III INC. - MD
240
346
BTVLMDCKCM1
WALDORF
SPRINT SPECTRUM L.P.
240
348
WASHDC46CA1
WSNGTNZN16
SPRINT COMMUNICATIONS COMPANY L.P. - MD
240
349
WASJDCDCDS0
LA PLATA
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
350
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
351
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
352
RSTNVA31DS0
LA PLATA
GLOBAL NAPS SOUTH INC. - MD
240
353
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
354
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
355
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
356
FRDRMDFRSMD
MYERSVILLE
SPRINT COMMUNICATIONS COMPANY L.P. - MD
240
358
RSTNVA31DS0
DAMASCUS
GLOBAL NAPS SOUTH INC. - MD
240
359
RSTNVA31DS0
INDIANHEAD
GLOBAL NAPS SOUTH INC. - MD
240
361
HRNDVA13DS0
GAITHERSBG
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
362
CSTWMDCRDS0
CUMBERLAND
VERIZON MARYLAND INC.
240
363
RSTNVA31DS0
WSNGTNZN11
GLOBAL NAPS SOUTH INC. - MD
240
364
WASJDCDBDS1
GAITHERSBG
CAVALIER EAST LLC - MD
240
365
LARLMDEH00T
DAMASCUS
BALTIMORE-WASHINGTON TELEPHONE BWT
240
366
MNRVMDMODS1
WILLIAMSPT
AT&T LOCAL
240
367
FRDRMDDXCM1
FREDERICK
NEXTEL COMMUNICATIONS
240
368
RSTNVA31DS0
WALDORF
GLOBAL NAPS SOUTH INC. - MD
240
369
MTARMDSD00T
MOUNT AIRY
CORE COMMUNICATIONS INC. - MD
240
371
RSTNVA31DS0
WSNGTNZN12
GLOBAL NAPS SOUTH INC. - MD
240
372
SLSPMDEJCM1
GAITHERSBG
NEXTEL COMMUNICATIONS
240
373
ODTNMDAUDS0
WSNGTNZN13
VERIZON MARYLAND INC.
240
374
WASJDCDCDS0
LAUREL
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
375
SLSPMDEJCM1
WSHNGTNZN5
NEXTEL COMMUNICATIONS
240
376
RSTNVA31DS0
HUGHESVL
GLOBAL NAPS SOUTH INC. - MD
240
377
WASJDCDCDS0
INDIANHEAD
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
378
MTARMDSD00T
CUMBERLAND
CORE COMMUNICATIONS INC. - MD
240
379
FRDRMDFRDS0
FREDERICK
VERIZON MARYLAND INC.
240
381
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
382
IJVLMD0100W
BUCKEYSTN
KMC TELECOM III INC. - MD
240
383
GRNBMDAJCM1
WSHNGTNZN2
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
384
RSTNVA31DS0
LXTNPKGRML
GLOBAL NAPS SOUTH INC. - MD
240
385
MYVLMDMVRS0
MYERSVILLE
VERIZON MARYLAND INC.
240
386
GTBGMDGBDS0
WSNGTNZN10
VERIZON MARYLAND INC.
240
387
WASJDCDBDS1
WSNGTNZN13
CAVALIER EAST LLC - MD
240
388
SLSPMDEJCM1
GAITHERSBG
NEXTEL COMMUNICATIONS
240
389
WASHDC091MD
ASHTON
ATX TELECOMMUNICATIONS SERVICES LTD
240
390
HRNDVA13DS0
ASHTON
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
391
WASJDCDCDS0
WSNGTNZN13
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
392
LNHMMDADDS0
WSHNGTNZN5
STARPOWER COMMUNICATIONS LLC - MD
240
393
ANJTMDAHCM1
WSHNGTNZN3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
395
HRNDVA13DS0
WSHNGTNZN2
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
396
WASJDCDCDS0
WSHNGTNZN2
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
397
CHNTVA21DS0
WSHNGTNZN2
BROADSTREET COMMUNICATIONS INC. - MD
240
398
SLSPMDEJCM1
WSHNGTNZN3
NEXTEL COMMUNICATIONS
240
399
WASHDCCZDS0
WSNGTNZN10
XO MARYLAND LLC
240
401
WASHDCDTCM1
WSNGTNZN10
AT&T WIRELESS SERVICES INC.
240
403
HRNDVA13DS0
WSNGTNZN10
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
404
WASHDCCZDS0
GAITHERSBG
XO MARYLAND LLC
240
407
WASJDCDCDS0
WSNGTNZN16
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
409
FRDRMDFUCM1
FREDERICK
DOBSON CELLULAR SYSTEMS INC.
240
412
BTVLMDCKCM1
WALDORF
SPRINT SPECTRUM L.P.
240
413
BTVLMD12CM0
WSHNGTNZN4
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
414
RSTNVA31DS0
WSHNGTNZN6
GLOBAL NAPS SOUTH INC. - MD
240
416
WASHDCDTCM6
WALDORF
AT&T WIRELESS SERVICES INC.
240
417
SLSPMDEJCM1
WSHNGTNZN5
NEXTEL COMMUNICATIONS
240
418
BTVLMDCKCM5
WSHNGTNZN2
SPRINT SPECTRUM L.P.
240
420
HGTWMDHGDS0
HAGERSTOWN
VERIZON MARYLAND INC.
240
421
BTVLMD12CM0
WSNGTNZN10
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
422
MNRVMDMOZMD
FREDERICK
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
423
BTVLMD12CM0
WSHNGTNZN3
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
425
VINNVAGX0MD
WSHNGTNZN2
TALKINGNETS HOLDINGS LLC - MD
240
426
BTVLMDCKCM5
WSHNGTNZN2
SPRINT SPECTRUM L.P.
240
427
WASHDCCZDS0
WALDORF
XO MARYLAND LLC
240
430
HRNDVA13DS0
WSNGTNZN11
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
431
BTVLMDCKCM1
LXTNPKGRML
SPRINT SPECTRUM L.P.
240
432
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
433
HRNDVA13DS0
WSNGTNZN12
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
434
WASHDCRKDS2
LEONARDTN
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
436
IJVLMD01DS0
BUCKEYSTN
KMC TELECOM III INC. - MD
240
437
WASHDCCZDS0
ASHTON
XO MARYLAND LLC
240
441
BTVLMD12CM0
WSHNGTNZN6
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
442
CMLDMDMTXMD
OAKLAND
KMC TELECOM III INC. - MD
240
446
FRDRMDBACM1
FREDERICK
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
447
WASHDCDTCM1
WSNGTNZN10
AT&T WIRELESS SERVICES INC.
240
449
GRNBMDAJCM1
GAITHERSBG
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
450
HRNDVA13DS0
WSHNGTNZN3
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
453
RKVLMDRVDS1
WSNGTNZN10
VERIZON MARYLAND INC.
240
454
VINNVAGX1MD
GAITHERSBG
TALKINGNETS HOLDINGS LLC - MD
240
455
STNGVA08DS0
WSHNGTNZN5
PAETEC COMMUNICATIONS INC. - DC
240
456
LARLMDLRDS0
LAUREL
VERIZON MARYLAND INC.
240
460
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
461
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
462
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
463
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
464
CHCHMDBERS7
WSHNGTNZN2
INTERMEDIA COMMUNICATIONS INC. - MD
240
465
RSTNVA31DS0
WSHNGTNZN2
GLOBAL NAPS SOUTH INC. - MD
240
466
MCHVMDMCXMD
MECHANCSVL
KMC TELECOM III INC. - MD
240
471
WASJDCDCDS0
WSNGTNZN12
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
472
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
473
HRNDVA13DS0
WSNGTNZN13
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
475
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
476
BTVLMD12CM0
WSHNGTNZN3
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
481
BTVLMD12CM0
WSHNGTNZN3
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
482
TYCRVA03DS0
WSHNGTNZN2
US LEC OF MARYLAND INC.
240
483
CHCHMDBE7MD
WSHNGTNZN2
COMCAST BUSINESS COMMUNICATIONS INC. - MD
240
484
CHNTVA21DS0
WSNGTNZN11
BROADSTREET COMMUNICATIONS INC. - MD
240
485
TYCRVA03DS0
WSHNGTNZN3
US LEC OF MARYLAND INC.
240
486
BTVLMD12CM0
WSNGTNZN14
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
487
TYCRVA03DS0
WSHNGTNZN4
US LEC OF MARYLAND INC.
240
489
WASHDCCZDS0
POOLESVL
XO MARYLAND LLC
240
490
MNRVMDMOZMD
MIDDLETOWN
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
491
WASJDCDCDS0
WSHNGTNZN3
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
492
TYCRVA03DS0
WSHNGTNZN5
US LEC OF MARYLAND INC.
240
493
TYCRVA03DS0
WSHNGTNZN6
US LEC OF MARYLAND INC.
240
494
WASJDCDBDS1
WSHNGTNZN3
CAVALIER EAST LLC - MD
240
497
CHCHMDBEDS0
WSHNGTNZN2
VERIZON MARYLAND INC.
240
498
BTVLMDCKCM5
WSHNGTNZN2
SPRINT SPECTRUM L.P.
240
499
TYCRVA03DS0
WSNGTNZN10
US LEC OF MARYLAND INC.
240
501
BTVLMDCKCM1
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
505
BTVLMD12CM0
WSHNGTNZN3
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
506
WASHDCDTCM1
WSNGTNZN10
AT&T WIRELESS SERVICES INC.
240
508
SLSPMDEJCM1
WSHNGTNZN5
NEXTEL COMMUNICATIONS
240
510
WASHDCCZDS0
WSNGTNZN15
XO MARYLAND LLC
240
514
TYCRVA03DS0
WSNGTNZN11
US LEC OF MARYLAND INC.
240
515
GRNBMDAJCM1
WSHNGTNZN2
WASHINGTON/BALTIMORE CELLULAR LIMITED PARTNERSHIP
240
516
TYCRVA03DS0
WSNGTNZN12
US LEC OF MARYLAND INC.
240
522
CMLDMDCM4MD
CUMBERLAND
SPRINT SPECTRUM L.P. - MD
240
523
WASHDCCZDS0
LA PLATA
XO MARYLAND LLC
240
524
RSTNVA31DS0
LAUREL
GLOBAL NAPS SOUTH INC. - MD
240
525
RSTNVA31DS0
WSNGTNZN15
GLOBAL NAPS SOUTH INC. - MD
240
526
RSTNVA31DS0
LEONARDTN
GLOBAL NAPS SOUTH INC. - MD
240
527
HGTWMDHGDS0
HAGERSTOWN
VERIZON MARYLAND INC.
240
528
WASHDCRKDS2
HUGHESVL
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
529
FRDRMDFRDS0
FREDERICK
VERIZON MARYLAND INC.
240
532
FRDRMDFRDS0
FREDERICK
VERIZON MARYLAND INC.
240
533
WASHDCDTDS1
WSHNGTNZN3
TELEPORT COMMUNICATIONS GROUP INC. - DC
240
535
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
536
RSTNVA31DS0
ASHTON
GLOBAL NAPS SOUTH INC. - MD
240
538
WASHDCCZDS0
LEONARDTN
XO MARYLAND LLC
240
539
RSTNVA31DS0
WSHNGTNZN4
GLOBAL NAPS SOUTH INC. - MD
240
542
TYCRVA03DS0
WSNGTNZN13
US LEC OF MARYLAND INC.
240
544
TYCRVA03DS0
WSNGTNZN14
US LEC OF MARYLAND INC.
240
545
TYCRVA03DS0
WSNGTNZN15
US LEC OF MARYLAND INC.
240
546
TYCRVA03DS0
WSNGTNZN16
US LEC OF MARYLAND INC.
240
547
RSTNVA91DS0
LAUREL
LEVEL 3 COMMUNICATIONS LLC - MD
240
548
WASHDCRKDS3
WSNGTNZN14
ALLEGIANCE TELECOM INC. - MD
240
553
WASHDCRKDS3
WSNGTNZN13
ALLEGIANCE TELECOM INC. - MD
240
554
WASHDCRKDS3
LAUREL
ALLEGIANCE TELECOM INC. - MD
240
556
CHCHMDBE6MD
WSNGTNZN14
PAETEC COMMUNICATIONS INC.- MD
240
558
HRNDVA13DS0
WSNGTNZN11
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
240
559
WASHDCRKDS3
ASHTON
ALLEGIANCE TELECOM INC. - MD
240
560
WASHDCCZDS0
WSNGTNZN12
XO MARYLAND LLC
240
566
FRDRMDFRDS0
FREDERICK
VERIZON MARYLAND INC.
240
568
LARLMDLRDS0
LAUREL
VERIZON MARYLAND INC.
240
573
WASJDCDCDS0
WSNGTNZN15
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
580
CMLDMDCM3MD
CUMBERLAND
NEXTEL PARTNERS OPERATING CORP.
240
581
WASHDCSWXCY
LAUREL
PAETEC COMMUNICATIONS INC. - DC
240
582
HYVLMDHYDS0
WSHNGTNZN4
VERIZON MARYLAND INC.
240
593
BLTMMDCHXWY
LAUREL
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
597
RSTNVA31DS0
GAITHERSBG
GLOBAL NAPS SOUTH INC. - MD
240
599
WASHDCRKDS2
WSNGTNZN10
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
601
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
602
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
603
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
604
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
605
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
606
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
607
WASJDCDCDS0
WALDORF
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
616
LARLMDLRRS5
WSNGTNZN13
INTERMEDIA COMMUNICATIONS INC. - MD
240
619
TMHLMDTHRS5
WSHNGTNZN5
INTERMEDIA COMMUNICATIONS INC. - MD
240
620
RKVLMDRVRS5
WSNGTNZN10
INTERMEDIA COMMUNICATIONS INC. - MD
240
621
RKVLMDMRRS5
WSNGTNZN11
INTERMEDIA COMMUNICATIONS INC. - MD
240
624
CLPKMDBWDS0
WSNGTNZN13
VERIZON MARYLAND INC.
240
625
FRDRMDFRSMD
HAGERSTOWN
SPRINT COMMUNICATIONS COMPANY L.P. - MD
240
626
FRDRMDFRCMD
FREDERICK
SPRINT SPECTRUM L.P.
240
627
WASJDCDCDS0
WSNGTNZN11
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
629
FRDRMDFRDS0
FREDERICK
VERIZON MARYLAND INC.
240
631
GTBGMDGBDS0
GAITHERSBG
VERIZON MARYLAND INC.
240
632
GTBGMDGBDS0
GAITHERSBG
VERIZON MARYLAND INC.
240
638
WASHDCRKDS2
WSHNGTNZN3
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
641
CHNTVADHDS0
WSNGTNZN10
TIDALWAVE TELEPHONE INC.
240
642
CHNTVADHDS1
WSNGTNZN10
TIDALWAVE TELEPHONE INC.
240
643
BTVLMD12CM0
WSHNGTNZN3
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
644
WASHDCCZDS0
WSHNGTNZN2
XO MARYLAND LLC
240
645
WASHDCCZDS0
WSHNGTNZN3
XO MARYLAND LLC
240
646
WASJDCDBDS1
LAUREL
CAVALIER EAST LLC - MD
240
652
WASHDCCZDS0
MECHANCSVL
XO MARYLAND LLC
240
662
SLSPMDSSDS0
WSHNGTNZN3
VERIZON MARYLAND INC.
240
665
HNVAMDATDS0
WSNGTNZN13
SBC TELECOM INC. - MD
240
667
WASJDCDCDS0
WSHNGTNZN4
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
668
LNHMMDADDS0
DAMASCUS
STARPOWER COMMUNICATIONS LLC - MD
240
669
WASHDC98DS0
WSNGTNZN11
SBC TELECOM INC. - MD
240
671
WASHDC98DS0
WSHNGTNZN2
SBC TELECOM INC. - MD
240
672
WASHDC98DS0
WSNGTNZN10
SBC TELECOM INC. - MD
240
674
FRDRMDDXCM1
FREDERICK
NEXTEL COMMUNICATIONS
240
675
FRDRMDFUCM1
MYERSVILLE
DOBSON CELLULAR SYSTEMS INC.
240
676
ANJTMDAHCM1
WSHNGTNZN3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
678
ANJTMDAHCM1
WSHNGTNZN3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
681
WASHDC091MD
BRANDYWINE
ATX TELECOMMUNICATIONS SERVICES LTD
240
682
LNHMMDADDS0
WALDORF
STARPOWER COMMUNICATIONS LLC - MD
240
683
GTBGMDGBDS0
GAITHERSBG
VERIZON MARYLAND INC.
240
684
CLPKMDBWDS0
WSNGTNZN13
VERIZON MARYLAND INC.
240
685
WASJDCDCDS0
BRANDYWINE
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
686
GMTWMDGNDS0
GAITHERSBG
VERIZON MARYLAND INC.
240
687
ANJTMDAHCM1
WSHNGTNZN3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
691
WASJDCDCDS0
WSHNGTNZN5
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
694
BTHSMDWWDS0
WSHNGTNZN2
VERIZON MARYLAND INC.
240
695
TMHLMDTHDS0
WSHNGTNZN5
VERIZON MARYLAND INC.
240
696
RSTNVA91DS0
WSHNGTNZN4
LEVEL 3 COMMUNICATIONS LLC - MD
240
699
IJVLMD0100A
BUCKEYSTN
KMC TELECOM III INC. - MD
240
715
WASJDCDCDS0
WSNGTNZN10
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
718
WASHDCCZDS0
LXTNPKGRML
XO MARYLAND LLC
240
720
WASJDCDCDS0
GAITHERSBG
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
722
WASJDCDCDS0
ASHTON
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
723
SLSPMDSSRS2
WSHNGTNZN3
INTERMEDIA COMMUNICATIONS INC. - MD
240
724
WASJDCDBDS1
WSHNGTNZN6
CAVALIER EAST LLC - MD
240
725
LXPKMDLXDS0
LXTNPKGRML
VERIZON MARYLAND INC.
240
727
FRDRMDFUCM1
CUMBERLAND
DOBSON CELLULAR SYSTEMS INC.
240
731
WASHDCDTCM1
WSNGTNZN10
AT&T WIRELESS SERVICES INC.
240
737
WASJDCDBDS1
WSHNGTNZN4
CAVALIER EAST LLC - MD
240
744
WASHDCRKDS2
WSHNGTNZN2
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
745
WASHDCCZDS0
DAMASCUS
XO MARYLAND LLC
240
747
WASJDCDBDS1
WSNGTNZN11
CAVALIER EAST LLC - MD
240
751
CHCHMDBE5MD
GAITHERSBG
KMC TELECOM III INC. - MD
240
752
CHCHMDBE5MD
WSHNGTNZN2
KMC TELECOM III INC. - MD
240
753
CHCHMDBE5MD
WSNGTNZN10
KMC TELECOM III INC. - MD
240
757
RSTNVA31DS0
WSNGTNZN13
GLOBAL NAPS SOUTH INC. - MD
240
764
WASHDCCZDS0
WSHNGTNZN4
XO MARYLAND LLC
240
765
WASHDCCZDS0
WSHNGTNZN5
XO MARYLAND LLC
240
766
WASHDCCZDS0
WSHNGTNZN6
XO MARYLAND LLC
240
767
WASJDCDBDS1
WSHNGTNZN5
CAVALIER EAST LLC - MD
240
773
RKVLMDRVDS1
WSNGTNZN10
VERIZON MARYLAND INC.
240
776
WASHDCRKDS2
LA PLATA
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
777
RKVLMDRVDS1
WSNGTNZN10
VERIZON MARYLAND INC.
240
778
WASHDCCZDS0
WSNGTNZN10
XO MARYLAND LLC
240
779
WASJDCDBDS1
ASHTON
CAVALIER EAST LLC - MD
240
780
WASHDCRKDS2
GAITHERSBG
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
782
WASJDCDCDS0
DAMASCUS
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
783
BLCRVAAJCM8
WSHNGTNZN2
MTE INC. DBA MTE PAGING NETWORK
240
784
MNRVMDMOZMD
MYERSVILLE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
786
WASHDCRKDS2
LAUREL
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
787
WASHDCRKDS2
BRANDYWINE
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
788
WASHDCRKDS2
WSHNGTNZN5
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
790
WASHDCRKDS2
WSNGTNZN13
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
793
SLSPMDEJCM1
GAITHERSBG
NEXTEL COMMUNICATIONS
240
794
WASHDCRKDS2
LXTNPKGRML
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
804
WASHDCCZDS0
TOMPKINSVL
XO MARYLAND LLC
240
812
WASJDCDCDS0
POOLESVL
GLOBAL CROSSING LOCAL SERVICES INC.-MD
240
813
WASHDC091MD
GAITHERSBG
ATX TELECOMMUNICATIONS SERVICES LTD
240
818
SMBGMDSMRS0
MYERSVILLE
VERIZON MARYLAND INC.
240
823
WASHDCCZDS0
BRANDYWINE
XO MARYLAND LLC
240
832
SLSPMDEJCM1
WSHNGTNZN2
NEXTEL COMMUNICATIONS
240
833
WASHDCCZDS0
WSNGTNZN11
XO MARYLAND LLC
240
835
WASKDC2000W
WSNGTNZN10
ARBROS COMMUNICATIONS LICENSING COMPANY N.E. -MD
240
837
WASHDCCZDS0
HUGHESVL
XO MARYLAND LLC
240
838
BTVLMD12CM0
WSHNGTNZN5
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
841
BLTMMDCDDS0
LAUREL
ALLEGIANCE TELECOM INC. - MD
240
842
BLTMMDCDDS0
WSNGTNZN14
ALLEGIANCE TELECOM INC. - MD
240
843
BLTMMDCDDS0
WSNGTNZN13
ALLEGIANCE TELECOM INC. - MD
240
844
WASHDCCZDS0
RIDGE
XO MARYLAND LLC
240
845
WASHDCCZDS0
WSNGTNZN13
XO MARYLAND LLC
240
846
WASHDCCZDS0
WSNGTNZN16
XO MARYLAND LLC
240
848
WASHDC98DS0
GAITHERSBG
SBC TELECOM INC. - MD
240
857
TMHLMDTHDS0
WSHNGTNZN5
VERIZON MARYLAND INC.
240
860
LARLMDCCDC0
WSNGTNZN10
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
240
861
LARLMDCCDC0
WSHNGTNZN2
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
240
863
LARLMDCCDC0
WSHNGTNZN3
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
240
864
WASJDCDBDS1
WSNGTNZN10
CAVALIER EAST LLC - MD
240
865
HNVAMDATDS0
WSNGTNZN14
SBC TELECOM INC. - MD
240
866
LARLMDCCDC0
WSNGTNZN11
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
240
868
WASJDCDBDS1
WSNGTNZN12
CAVALIER EAST LLC - MD
240
876
SLSPMDEJCM1
WSHNGTNZN2
NEXTEL COMMUNICATIONS
240
880
WASHDCRKDS2
WSNGTNZN11
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
882
SLSPMDEJCM1
WSHNGTNZN5
NEXTEL COMMUNICATIONS
240
883
WASHDCRKDS2
ASHTON
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
888
WASHDCDTCM1
WSNGTNZN10
AT&T WIRELESS SERVICES INC.
240
892
WASHDCRKDS2
WSNGTNZN15
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
893
WASHDCDTCM1
WSHNGTNZN3
AT&T WIRELESS SERVICES INC.
240
895
LXPKMDLXDS0
LXTNPKGRML
VERIZON MARYLAND INC.
240
897
WASHDCRKDS2
WSNGTNZN16
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
898
WASHDCRKDS2
WSHNGTNZN4
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
240
899
BTVLMD12CM0
WSHNGTNZN2
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
912
TYCRVA03DS0
GAITHERSBG
US LEC OF MARYLAND INC.
240
920
CMLDMDCMSMD
CUMBERLAND
SPRINT COMMUNICATIONS COMPANY L.P. - MD
240
925
ADLPMDMTCM1
LEONARDTN
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
929
WASJDCDBDS1
WSNGTNZN14
CAVALIER EAST LLC - MD
240
936
WASHDCSW2WD
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VERIZON MARYLAND INC.
240
938
BTVLMD12CM0
ASHTON
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
240
949
WASJDCDBDS1
WSNGTNZN16
CAVALIER EAST LLC - MD
240
965
WASHDCSWXCY
WSNGTNZN13
PAETEC COMMUNICATIONS INC. - DC
240
979
CMLDMDMTXMD
CUMBERLAND
KMC TELECOM III INC. - MD
240
986
WASHDCCZDS0
NANJEMOY
XO MARYLAND LLC
240
988
BTVLMDCKCM3
WSHNGTNZN3
SPRINT SPECTRUM L.P.
240
993
WASHDCCZDS0
INDIANHEAD
XO MARYLAND LLC
240
994
ANJTMDAHCM1
WSNGTNZN10
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
997
ANJTMDAHCM1
WSHNGTNZN3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
240
999
WASHDCSW07T
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VERIZON MARYLAND INC.