NPA
NXX
CLLI
City, ST
Telco
440
235
OLFLOH23RS2
OLMSTEDFLS
AMERITECH OHIO
440
377
CLEVOHDRDS3
OLMSTEDFLS
FOCAL COMMUNICATIONS CORPORATION OF OHIO - OH
440
427
OLFLOH23RS2
OLMSTEDFLS
AMERITECH OHIO
440
454
INDPOHEBCM0
OLMSTEDFLS
T-MOBILE USA INC.
440
508
CLEVOHIBDS0
OLMSTEDFLS
MCIMETRO ATS INC.
440
756
CLEVOHAQDS1
OLMSTEDFLS
XO OHIO INC.
440
782
INDPOHDBDS0
OLMSTEDFLS
TELEPORT COMMUNICATIONS GROUP INC. - OH
440
793
CLEVOHIBDS1
OLMSTEDFLS
GLOBAL CROSSING LOCAL SERVICES INC.-OH