NPA
NXX
CLLI
City, ST
Telco
203
814
NWLNCT02DS7
BRIDGEPORT
SOUTHERN NEW ENGLAND TELEPHONE CO.
203
815
NWLNCT02DS7
NEW HAVEN
SOUTHERN NEW ENGLAND TELEPHONE CO.
203
817
NWLNCT02DS7
STAMFORD
SOUTHERN NEW ENGLAND TELEPHONE CO.
203
818
NWLNCT02DS7
NORWALK
SOUTHERN NEW ENGLAND TELEPHONE CO.
203
819
NWLNCT02DS7
WATERBURY
SOUTHERN NEW ENGLAND TELEPHONE CO.
203
826
NWLNCT02DS7
DANBURY
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
333
NWLNCT02DS7
NEW LONDON
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
372
NWLNCT02DS7
HARTFORD
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
373
NWLNCT02DS7
NORWICH
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
374
NWLNCT02DS7
DEEP RIVER
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
382
NWLNCT02DS7
PUTNAM
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
387
NWLNCT02DS7
TORRINGTON
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
414
NWLNCT02DS7
SOUTHINGTN
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
419
NWLNCT02DS7
CORNWALL
SOUTHERN NEW ENGLAND TELEPHONE CO.
860
941
NWLNCT02DS7
NEW LONDON
SOUTHERN NEW ENGLAND TELEPHONE CO.