NPA
NXX
CLLI
City, ST
Telco
301
521
OXHLMDOHDS0
WSHNGTNZN6
VERIZON MARYLAND INC.
301
567
OXHLMDOHDS0
WSHNGTNZN6
VERIZON MARYLAND INC.
301
686
OXHLMDOHDS0
WSHNGTNZN6
VERIZON MARYLAND INC.
301
749
OXHLMDOHDS0
WSHNGTNZN6
VERIZON MARYLAND INC.
301
839
OXHLMDOHDS0
WSHNGTNZN6
VERIZON MARYLAND INC.