>> Harassing Phone Calls <<

Note: This does not include violations of restraining orders. Please file violations of restraining orders by contacting us at (925) 935-6400.

Unwanted phone calls of an annoying or harassing nature. For example, an unknown person calls and immediately hang-ups or uses obscene language. For a known person or calls threatening in nature, please contact us at (925) 935-6400 to file a report with an officer.

After completing your report please contact AT&T Annoyance Call Bureau at 1-800-348-8727 with the report number you receive at the end of this process. Please follow AT&T Annoyance Call Bureau's instructions and keep track of when calls occur and the number they are from, if possible.