NPA
NXX
CLLI
City, ST
Telco
845
306
NYCNNYDB7MD
CARMEL
FOCAL COMMUNICATIONS CORP OF NEW YORK
845
510
NYCNNYDB7MD
CONGERS
FOCAL COMMUNICATIONS CORP OF NEW YORK
914
509
NYCNNYDB7MD
WSCHSTZN01
FOCAL COMMUNICATIONS CORP OF NEW YORK
914
729
NYCNNYDB7MD
WH PLAINS
FOCAL COMMUNICATIONS CORP OF NEW YORK