NPA
NXX
CLLI
City, ST
Telco
510
263
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
337
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
521
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
522
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
523
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
747
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
748
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
749
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
769
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
814
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
864
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL
510
865
ALMDCA11DS0
OKLD ALMD
PACIFIC BELL