NPA
NXX
CLLI
City, ST
Telco
410
374
HMPSMDHERS1
HAMPSTEAD
VERIZON MARYLAND INC.
443
291
BLTOMDXIDS0
HAMPSTEAD
GLOBAL CROSSING LOCAL SERVICES INC.-MD
443
375
HNVAMDBICM1
HAMPSTEAD
NEXTEL COMMUNICATIONS
443
507
BLTMMDFMDS0
HAMPSTEAD
TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
443
508
BLTMMDSNDS0
HAMPSTEAD
CAVALIER EAST LLC - MD
443
639
BLTMMDDN4MD
HAMPSTEAD
GLOBAL NAPS SOUTH INC. - MD
603
329
HMPSNHMARS1
HAMPSTEAD
VERIZON NEW ENGLAND INC.
603
362
ATSNNHMARS1
HAMPSTEAD
VERIZON NEW ENGLAND INC.
603
489
MNCHNHIEW01
HAMPSTEAD
AT&T BROADBAND PHONE OF NEW HAMPSHIRE LLC - NH
603
907
MNCHNHNIFF2
HAMPSTEAD
GLOBAL NAPS INC. - NH