NPA
NXX
CLLI
City, ST
Telco
501
200
LTRKAR101MD
REDFIELD
SOUTHWESTERN BELL SERVICES
501
397
RDFDARXBDS1
REDFIELD
CENTURYTEL OF REDFIELD INC.
515
833
RDFDIAXODS0
REDFIELD
IOWA TELECOMM SVCS DBA IOWA TELECOM - NORTH
605
450
RDFDSDQBCM1
REDFIELD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-SD
605
460
RDFDSDQACM4
REDFIELD
WESTERN WIRELESS CORPORATION-SD
605
468
RDFDSDQBCM1
REDFIELD
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-SD
605
472
RDFDSDCORS1
REDFIELD
QWEST CORP.