State
California (CA)
Metro Area
San Francisco-Oakland-Berkeley
County
Alameda
Coverage Area
San Francisco-Oakland-San Jose, CA
See Recent Activity for 510 Exchange Numbers
Most Recent Comments for 510 Phone Numbers
***y girl
Police
By 
Kevin
No voice mail left
By Susan
This number called my sister and started threatening her and telling her she needed to pay them or else they were going to violate and kill our mother.
By Anonymous
BE CAREFUL! Major time waster. Or a cop. Claims to have seen you in the past but that’s a lie. Asked him who else he has seen, he denies seeing anyone. Refuses to do any sort of verification. Claims he’s a surgeon, LOL. Said he will be real nice if I see him. Major weirdo.
Hola
By Anonymous
Mensajes
By Anonymous
Wrong person
By Anonymous
please remove this number from this person it belongs to my daughter . thank you Mrs thomas
By Anonymous
FAQs about 510
Learn more about this phone number and where the caller may be located.
The area code is the first three digits of a phone number. If a country code is used like +1 for the United States, these digits come after the country code. An example is 510 XXX-XXXX where 510 is the area code. Different regions around the country are assigned a unique area code.
510 is the area code assigned to California (CA) in the San Francisco-Oakland-Berkeley coverage area. This includes Alameda county with the metropolitan area of San Francisco-Oakland-Berkeley.
called my number twice, no message.