Area code 510 is assigned to California covering Oakland, Berkeley, Fremont, and 8 numbers there have accumulated enough complaints to be listed on this page. Reported complaints here skew toward "Dropped call or no message" and other miscellaneous robocall categories rather than one well-defined scheme.
Showing 8 phone numbers in area code 510 (California) with reported complaints. Click any number for full caller details and complaint history.