NPA
NXX
CLLI
City, ST
Telco
605
397
GRTNSDXADS0
GROTON
JAMES VALLEY COOPERATIVE TELEPHONE COMPANY
607
897
SYRCNYFBCM1
GROTON
ARCH WIRELESS HOLDINGS INC.
607
898
GRTNNYGTRS0
GROTON
VERIZON NEW YORK INC.
802
584
GRTNVTXARS1
GROTON
NORTHLAND TELEPHONE OF VERMONT INC.
802
762
BRBOVTMA6MD
GROTON
ICG TELECOM GROUP - VT
978
272
BDFRMAAWDS0
GROTON
RNK INC.
978
302
WSBOMAGJCM0
GROTON
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MA
978
448
GRTNMAHODS0
GROTON
VERIZON NEW ENGLAND INC.
978
449
GRTNMAHODS0
GROTON
VERIZON NEW ENGLAND INC.
978
732
MRBOMAFZDS0
GROTON
TELEPORT COMMUNICATIONS GROUP - BOSTON
978
842
CMBSMAAZDS0
GROTON
FOCAL COMMUNICATIONS CORP OF MASSACHUSETTS
978
877
WSBOMAGJCM0
GROTON
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MA