There are 26 phone numbers within prefix 510-380 that have resulted in reports by users.
The location of calls from 510-380 is Oakland:main-piedmont Da, California, USA. Most numbers in this area code are in US Pacific time, where the time is currently 2:47:33 AM on June 15, 2026. The telco provider for 510-380 is Onvoy, Llc - Ca.
Choose a phone number from the list below to browse user reports for 510-380. You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.