This is a geographic number originating from California (Oakland, Berkeley, Fremont) that has been included in our database for tracking reports and caller information.
Our records indicate that this number has been reported 11 times. The most common reason for reports is Other.
Area code 510 serves Oakland, Berkeley, Fremont, California. This area code is in the Pacific time zone. Calls from this area code may originate from local businesses, services, or residents in that region.
Our database has collected 11 reports about calls from this number across 4 complaint categories:
When dealing with calls from this number:
| Complaint Type | Number of Complaints |
|---|---|
| Other | 7 |
| Dropped call or no message | 2 |
| Calls pretending to be government, businesses, or family and friends | 1 |
| No Subject Provided | 1 |
Complaints about (510) 426-9731 have been filed from 1 state. The most reports come from California (8 reports), Oakland, California (2 reports), Union City, California (1 report).
| State | City | Reports |
|---|---|---|
| California | Not specified | 8 |
| California | Oakland | 2 |
| California | Union City | 1 |
The first complaint about (510) 426-9731 was recorded on November 17, 2023. The most recent report was filed on June 25, 2026. Peak activity occurred in August 2024 with 2 complaints.
| Month | Reports |
|---|---|
| Jun 2026 | 2 |
| Jan 2026 | 1 |
| Jul 2025 | 1 |
| May 2025 | 2 |
| Aug 2024 | 2 |
| May 2024 | 1 |
| Apr 2024 | 1 |
| Nov 2023 | 1 |
Of the 10 reports filed about (510) 426-9731, 80% were identified as automated robocalls, 20% were live callers.
This number has received a significant number of complaints. Consider these actions: