NPA
NXX
CLLI
City, ST
Telco
347
328
NYCKNYWM8MD
NWYRCYZN06
FOCAL COMMUNICATIONS CORP OF NEW YORK
347
427
NYCKNYWM8MD
NWYRCYZN05
FOCAL COMMUNICATIONS CORP OF NEW YORK
347
562
NYCKNYWM8MD
NWYRCYZN15
FOCAL COMMUNICATIONS CORP OF NEW YORK
347
624
NYCKNYWM8MD
NWYRCYZN08
FOCAL COMMUNICATIONS CORP OF NEW YORK
347
729
NYCKNYWM8MD
NWYRCYZN07
FOCAL COMMUNICATIONS CORP OF NEW YORK
347
783
NYCKNYWM8MD
NWYRCYZN09
FOCAL COMMUNICATIONS CORP OF NEW YORK
347
952
NYCKNYWM8MD
NWYRCYZN10
FOCAL COMMUNICATIONS CORP OF NEW YORK