NPA
NXX
CLLI
City, ST
Telco
309
596
VIOLILXDDS0
VIOLA
VIOLA HOME TELEPHONE CO.
608
627
VIOLWIXARS0
VIOLA
VERNON TELEPHONE COOPERATIVE
870
458
VIOLARXARS0
VIOLA
CENTURYTEL OF ARKANSAS INC.
931
635
VIOLTNXARS0
VIOLA
BEN LOMAND RURAL TELEPHONE COOPERATIVE INC.