NPA
NXX
CLLI
City, ST
Telco
520
384
WLCXAZMARS1
WILLCOX
QWEST CORPORATION
520
507
WLCXAZACCM1
WILLCOX
VALLEY TELECOMMUNICATIONS COMPANY
520
508
WLCXAZACCM1
WILLCOX
VALLEY TELECOMMUNICATIONS COMPANY
520
678
WLCXAZACCM1
WILLCOX
VALLEY TELECOMMUNICATIONS COMPANY