NPA
NXX
CLLI
City, ST
Telco
334
795
ECHOALXARS0
ECHO
CENTURYTEL TEL OF ALABAMA LLC (SOUTHERN)
507
925
ECHOMNXEDS0
ECHO
REDWOOD COUNTY TELEPHONE CO.
541
307
PTLDOR138MD
ECHO
ICG TELECOM GROUP INC. - OR
541
376
ECHOORXARS0
ECHO
TELEPHONE UTILITIES OF EASTERN OREGON INC.