NPA
NXX
CLLI
City, ST
Telco
410
323
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
372
BLTMMDYKDS0
TOWSON
VERIZON MARYLAND INC.
410
377
BLTMMDYKDS0
TOWSON
VERIZON MARYLAND INC.
410
433
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
435
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
464
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
532
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.
410
617
BLTMMDYKDS0
BALTIMORE
VERIZON MARYLAND INC.