NPA
NXX
CLLI
City, ST
Telco
301
270
HYVLMDCMDS0
WSHNGTNZN3
VERIZON MARYLAND INC.
301
559
HYVLMDCMDS0
WSHNGTNZN4
VERIZON MARYLAND INC.
301
853
HYVLMDCMDS0
WSHNGTNZN4
VERIZON MARYLAND INC.
301
891
HYVLMDCMDS0
WSHNGTNZN3
VERIZON MARYLAND INC.