NPA
NXX
CLLI
City, ST
Telco
510
292
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
524
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
525
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
526
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
527
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
528
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
558
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL
510
559
ALBYCA11DS0
OKLD BKLY
PACIFIC BELL