NPA
NXX
CLLI
City, ST
Telco
218
437
ARGYMNXBRL0
ARGYLE
CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN
319
838
ARGYIAXORS0
ARGYLE
IOWA TELECOMM SVCS DBA IOWA TELECOM
518
638
ARGYNYAYRS0
ARGYLE
VERIZON NEW YORK INC.
573
728
ARGYMOPARS1
ARGYLE
SOUTHWESTERN BELL
608
543
ARGYWIXARS0
ARGYLE
CENTURYTEL OF CENTRAL WISCONSIN LLC
940
240
ARGYTXXBRS1
ARGYLE
GTE-SW DBA VERIZON SW INC.-TX
940
246
FRSCTXBJ3MD
ARGYLE
COSERV LLC
940
262
FRSCTXBJ3MD
ARGYLE
COSERV LLC
940
294
DLLSTX37DSM
ARGYLE
GLOBAL CROSSING LOCAL SERVICES INC.-TX
940
464
ARGYTXXBRS1
ARGYLE
GTE-SW DBA VERIZON SW INC.-TX
940
489
FTWOTXEDCMD
ARGYLE
GRANDE COMMUNICATIONS NETWORKS INC. - TX
940
784
DLLBTXPVDS0
ARGYLE
TELEPORT COMMUNICATIONS GROUP - DALLAS