5103064001
Phone number 5103064001 area code and prefix assignment information:
| Country |  United States |
|---|---|
| Location | CALIFORNIA |
| Rate Center | OKLD ALMD |
| Carrier | SPRINT SPECTRUM, L.P. |
Is 510-306-4001 a scam or spam call?
Five calls to my cell at 11:16 am today. This has been happening daily. ID says SD&A Teleservs
CID say Sierra Club,,,5103064001. Revived ‘renewal’ notices,,,,, I make a donation when I can, not a reoccurring pledge. Retired, failing health, do not give over phone. With 138 days as of today, have revived 168 pleas for donations via U S mail. A millionaire could not maintain the pace. At least 4 from Sierra club, last in 05/08, to renew membership. I don’t join, but used by so many to plea for donations! Wish I had it to give.
phone rang when i answered they hung up
Keeps calling but no message. I don't answer unknown phone numbers.
only one ring - no message
Call me ...leave no message
They've called me twice so far. They don't leave a message.
Calls several times a week. Never leaves a message.
Someone keeps calling, no message left. I do not answer calls from unknown numbers.
Phone number 510-306-4001 has been reported to the FTC 366 times. Roughly 51% of complaints flagged this number as a robocall. Reporting activity last occurred on November 3, 2021. Complaints came from 37 states, including New York, California, Virginia, Illinois, Michigan and Colorado. The cities with the most complaints were Medford, Rome, Fredonia, New York, Baldwinsville, Brooklyn, Great Neck and Lockport.
Call Subjects
| No Subject Provided | 120 complaints 33% |
| Dropped call or no message | 99 complaints 27% |
| Other | 97 complaints 27% |
| Charities | 29 complaints 8% |
| Calls pretending to be government, businesses, or family and friends | 5 complaints 1% |
| Warranties & protection plans | 5 complaints 1% |
| Vacation & timeshares | 4 complaints 1% |
| Computer & technical support | 2 complaints 1% |
| Reducing your debt (credit cards, mortgage, student loans) | 2 complaints 1% |
| Medical & prescriptions | 2 complaints 1% |
| Lotteries, prizes & sweepstakes | 1 complaint 0% |
Complaints by Month
Recent FTC Complaints
| Call date | Type | Reported from |
|---|---|---|
| Oct 7, 2021 | No Subject Provided | New York |
| Oct 5, 2021 | Dropped call or no message | Austin, Minnesota |
| Oct 2, 2021 | Other | New York, New York |
| Oct 2, 2021 | Other | Great Neck, New York |
| Oct 1, 2021 | Dropped call or no message | Johnstown, Pennsylvania |
| Oct 1, 2021 | Other | Great Neck, New York |
| Sep 27, 2021 | Dropped call or no message | Spring Arbor, Michigan |
| Sep 25, 2021 | Other | Lockport, New York |
| Sep 24, 2021 | Other | Lockport, New York |
| Sep 3, 2021 | No Subject Provided | Texas |
Who called me from phone number +1 (510) 306-4001?
Based on area code 510, phone number is located in California, United States. The 306 prefix was originally assigned to the OKLD ALMD rate center, serving Oakland and its surrounding areas.
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Repeated calls / no message; blocked & reported