NPA
NXX
CLLI
City, ST
Telco
301
878
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
207
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
209
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
214
BLTMMDMNCM1
BALTIMORE
GEOTEK COMMUNICATIONS INC.
410
215
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
217
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
218
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
223
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
225
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
230
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
232
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
233
BLTMMDEDCG0
BALTIMORE
VERIZON MARYLAND INC.
410
234
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
235
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
237
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
241
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
243
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
244
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
246
BLTOMDKHDS0
BALTIMORE
MCI WORLDCOM COMMUNICATIONS INC. - MD
410
254
BLTMMDHMDS0
BALTIMORE
VERIZON MARYLAND INC.
410
258
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
261
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
262
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
274
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
276
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
291
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
299
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
303
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
318
PIVLMDPKDS1
BALTIMORE
VERIZON MARYLAND INC.
410
319
BLTMMDHMDS0
BALTIMORE
VERIZON MARYLAND INC.
410
323
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
325
BLTMMDFRDS0
BALTIMORE
VERIZON MARYLAND INC.
410
327
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
328
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
332
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
333
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
336
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
410
338
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
340
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
410
342
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
347
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
350
BRKLMDBKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
351
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
354
BRKLMDBKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
355
BRKLMDBKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
358
PIVLMDPKDS1
BALTIMORE
VERIZON MARYLAND INC.
410
359
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
361
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
362
BLTMMDEDCG0
BALTIMORE
VERIZON MARYLAND INC.
410
365
BLTMMD74CM1
BALTIMORE
NEXTEL COMMUNICATIONS
410
366
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
367
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
368
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
369
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
410
371
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
375
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
382
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
383
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
385
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
389
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
390
PIVLMDPKDS1
BALTIMORE
TRI-STATE RADIO PAGING - MARYLAND
410
393
CYVLMDDADS0
BALTIMORE
VERIZON MARYLAND INC.
410
396
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
404
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
409
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
419
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
426
BLTMMDHMDS0
BALTIMORE
VERIZON MARYLAND INC.
410
433
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
435
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
444
BLTMMDHMDS0
BALTIMORE
VERIZON MARYLAND INC.
410
445
GLBRMDBWCM8
BALTIMORE
METROCALL
410
448
WDLWMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
450
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
454
BLTMMDDNDS0
BALTIMORE
MCIMETRO ATS INC.
410
456
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
458
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
462
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
464
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
466
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
467
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
468
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
469
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
481
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
483
BLTMMDFRDS0
BALTIMORE
VERIZON MARYLAND INC.
410
485
BLTMMDFRDS0
BALTIMORE
VERIZON MARYLAND INC.
410
488
BLTMMDFRDS0
BALTIMORE
VERIZON MARYLAND INC.
410
493
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
499
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
502
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
516
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
522
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
523
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
525
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
528
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
532
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
534
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
537
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
539
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
542
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
545
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
547
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
550
BLTMMDKMRS0
BALTIMORE
VERIZON MARYLAND INC.
410
554
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
558
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
563
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
566
BLTMMDEDCG0
BALTIMORE
VERIZON MARYLAND INC.
410
576
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
578
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
585
PIVLMDPKDS1
BALTIMORE
VERIZON MARYLAND INC.
410
591
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
598
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
601
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
605
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
613
BLTMMDCH1DD
BALTIMORE
VERIZON MARYLAND INC.
410
614
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
617
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
624
BLTMMDEDCG0
BALTIMORE
VERIZON MARYLAND INC.
410
625
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
627
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
631
DNDLMDDNDS0
BALTIMORE
VERIZON MARYLAND INC.
410
633
DNDLMDDNDS0
BALTIMORE
VERIZON MARYLAND INC.
410
637
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
640
GLBRMDBWCM8
BALTIMORE
METROCALL
410
644
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
646
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
649
BLTMMDFMDS0
BALTIMORE
TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
410
659
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
662
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
664
BLTMMDLBDS0
BALTIMORE
VERIZON MARYLAND INC.
410
669
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
675
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
685
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
706
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
727
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
728
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
732
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
735
BLTMMDSNDS0
BALTIMORE
CAVALIER EAST LLC - MD
410
736
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
743
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
746
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
752
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
759
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
764
PIVLMDPKDS1
BALTIMORE
VERIZON MARYLAND INC.
410
767
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
410
779
BLTMMDAFDS0
BALTIMORE
WINSTAR COMMUNICATIONS LLC - MD
410
783
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
801
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
804
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
837
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
843
BLTMMDFMDS0
BALTIMORE
TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
410
844
BLTMMDDT4TD
BALTIMORE
VERIZON MARYLAND INC.
410
856
CYVLMDDADS0
BALTIMORE
VERIZON MARYLAND INC.
410
864
BLTMMDDNDS0
BALTIMORE
MCIMETRO ATS INC.
410
878
BLTMMDDNDS0
BALTIMORE
MCIMETRO ATS INC.
410
889
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
410
895
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
905
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
906
ARBTMDARDS0
BALTIMORE
VERIZON MARYLAND INC.
410
908
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
913
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
916
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
925
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
930
BLTMMDCHXMX
BALTIMORE
R. F. COMMUNICATIONS
410
935
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
936
BLTMMDMD6WD
BALTIMORE
VERIZON MARYLAND INC.
410
945
BLTMMDEDCG0
BALTIMORE
VERIZON MARYLAND INC.
410
947
BLTMMDEDCG0
BALTIMORE
VERIZON MARYLAND INC.
410
949
BLTMMDDNDS0
BALTIMORE
MCIMETRO ATS INC.
410
951
BLTMMDFMDS0
BALTIMORE
TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
410
952
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
954
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
410
955
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
410
960
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
410
961
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
962
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
410
963
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
410
977
BLTMMDAFCM1
BALTIMORE
NEXTEL COMMUNICATIONS
410
986
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
443
208
WDLWMDAXH01
BALTIMORE
TRI STATE RADIO PAGING - PENNSYLVANIA
443
220
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
443
224
BLTOMDKHDS0
BALTIMORE
MCI WORLDCOM COMMUNICATIONS INC. - MD
443
226
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
250
BLTMMD74CM1
BALTIMORE
NEXTEL COMMUNICATIONS
443
253
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
255
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
257
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
263
BLTMMDCHDS3
BALTIMORE
VERIZON MARYLAND INC.
443
268
BLTMMD91DS0
BALTIMORE
CORE COMMUNICATIONS INC. - MD
443
271
HNVAMDBIW01
BALTIMORE
NEXTEL COMMUNICATIONS
443
286
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
287
BLTMMDWLDS0
BALTIMORE
VERIZON MARYLAND INC.
443
310
BLTMMDCHW99
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
320
BLTOMDXIDS0
BALTIMORE
GLOBAL CROSSING LOCAL SERVICES INC.-MD
443
324
HNVAMDBICM1
BALTIMORE
NEXTEL COMMUNICATIONS
443
326
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
386
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
388
WDLWMDBPCM0
BALTIMORE
NETWORK SERVICES LLC (TSR)
443
392
BLTMMDCHDS6
BALTIMORE
AT&T LOCAL
443
413
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
414
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
415
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
416
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
418
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
423
BLTMMDSNDS2
BALTIMORE
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC
443
451
BLTMMDCHW29
BALTIMORE
PAETEC COMMUNICATIONS INC.- MD
443
463
BLTMMD74CM1
BALTIMORE
NEXTEL COMMUNICATIONS
443
506
HNVAMDBICM1
BALTIMORE
NEXTEL COMMUNICATIONS
443
524
BLTMMDCDDS0
BALTIMORE
ALLEGIANCE TELECOM INC. - MD
443
527
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
540
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
552
BLTMMDMDDS0
BALTIMORE
VERIZON MARYLAND INC.
443
562
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
570
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
573
CLMAMDJTDS0
BALTIMORE
US LEC OF MARYLAND INC.
443
604
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
610
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
621
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
622
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
629
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
634
CHNTVADHDS0
BALTIMORE
TIDALWAVE TELEPHONE INC.
443
676
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
677
HNVAMDBIW01
BALTIMORE
NEXTEL COMMUNICATIONS
443
690
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
691
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
692
BLTMMDCDDS1
BALTIMORE
ALLEGIANCE TELECOM INC. - MD
443
695
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
703
BLTMMDSN5MD
BALTIMORE
XO MARYLAND LLC
443
707
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
708
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
713
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
722
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
739
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
742
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
756
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
762
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
768
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
774
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
775
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
776
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
794
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
799
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
801
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
802
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
803
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
804
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
808
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
809
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
819
LARLMDCC1MD
BALTIMORE
XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
443
827
WDLWMDEMCM2
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
829
HNVAMDBICM1
BALTIMORE
NEXTEL COMMUNICATIONS
443
831
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
836
BLTMMDDN4MD
BALTIMORE
GLOBAL NAPS SOUTH INC. - MD
443
838
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
845
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
850
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
854
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
857
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
858
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
865
HNVAMDBIW01
BALTIMORE
NEXTEL COMMUNICATIONS
443
872
HNVAMDATDS0
BALTIMORE
SBC TELECOM INC. - MD
443
874
BLTMMDDNXMD
BALTIMORE
KMC TELECOM III INC. - MD
443
884
LNHGMDAVDS0
BALTIMORE
BROADSTREET COMMUNICATIONS INC. - MD
443
885
BLTMMDMSRS0
BALTIMORE
VERIZON MARYLAND INC.
443
904
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
919
HNVAMDBHRS0
BALTIMORE
CAVALIER TELEPHONE MID-ATLANTIC. LLC - MD
443
923
BLTMMDSNDS0
BALTIMORE
CAVALIER EAST LLC - MD
443
927
BLTMMDCHXZY
BALTIMORE
FOCAL COMMUNICATIONS CORP OF THE MID-ATLANTIC
443
928
CTVLMDBACM1
BALTIMORE
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MD
443
936
BLTMMDMD6WD
BALTIMORE
VERIZON MARYLAND INC.
443
939
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
941
BLTMMDCHX5Z
BALTIMORE
KMC TELECOM III INC. - MD
443
956
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
957
BLTMMDCHDS7
BALTIMORE
AT&T LOCAL
443
981
BLTMMDCHCM1
BALTIMORE
AT&T WIRELESS SERVICES INC.
443
983
BLTMMDCHXWY
BALTIMORE
OMNIPOINT COMMUNICATIONS CAP OPERATIONS LLC
443
984
BLTMMDCHDS2
BALTIMORE
VERIZON MARYLAND INC.
443
988
HNVAMDAYCM2
BALTIMORE
SPRINT SPECTRUM L.P.
443
992
BLTMMDSNDS1
BALTIMORE
LEVEL 3 COMMUNICATIONS LLC - MD
443
997
BLTMMDUVDS0
BALTIMORE
VERIZON MARYLAND INC.
740
862
BLTMOHXADS0
BALTIMORE
VERIZON NORTH INC.-OH