NPA
NXX
CLLI
City, ST
Telco
616
347
GDRPMIIV1MD
SAND LAKE
LUCRE INC.
616
507
GDRPMIBHCM0
SAND LAKE
ARCH WIRELESS HOLDINGS INC.
616
557
HLLDMIGW00W
SAND LAKE
KMC TELECOM V INC. - MI
616
636
SDLKMIMNRSA
SAND LAKE
AMERITECH MICHIGAN