NPA
NXX
CLLI
City, ST
Telco
262
297
MILWWIDK3MD
SLINGER
LEVEL 3 COMMUNICATIONS LLC - WI
262
589
MILWWIAU00W
SLINGER
KMC TELECOM III INC. - WI
262
627
WKSHWIROCM1
SLINGER
T-MOBILE USA INC.
262
644
SLNGWIXADS0
SLINGER
VERIZON NORTH INC.-WI
262
668
WALLWIFIDS0
SLINGER
TELEPORT COMMUNICATIONS GROUP - MILWAUKEE