NPA
NXX
CLLI
City, ST
Telco
405
247
ANDROKMARS1
ANADARKO
SOUTHWESTERN BELL
405
638
CHCKOK171MD
ANADARKO
WESTERN WIRELESS CORPORATION-OK
405
648
OKCZOKZCAMD
ANADARKO
LEVEL 3 COMMUNICATIONS LLC-OK
405
933
CHYNOKAB1MD
ANADARKO
DOBSON CELLULAR SYSTEMS INC.