NPA
NXX
CLLI
City, ST
Telco
810
628
FLNTMICDDS0
SWARTZ CRK
PHONE MICHIGAN
810
630
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SWARTZ CRK
VERIZON NORTH INC.-MI
810
635
SWCRMIXGDS0
SWARTZ CRK
VERIZON NORTH INC.-MI
810
644
SFLDMIBVDS0
SWARTZ CRK
TELEPORT COMMUNICATIONS GROUP AMERICA - MI