Scam Calls from Area Code 415

Area code 415, anchored in San Francisco, has generated 1,604 complaints across 674 numbers since February 2026, with activity still ongoing as of June 2026. That volume places it 12th among the 39 California area codes in this dataset, a notably high sibling rank for a code whose geographic reach in the complaints extends well beyond the Bay Area to Los Angeles, Sacramento, Piedmont, Vallejo, and as far as New York and Florida.

Impersonation calls lead the complaint picture with 275 reports filed under calls pretending to be government, businesses, or family and friends. Two numbers account for a combined 42 of those complaints: 415-965-0523 with 24 and 415-833-2000 with 18. Debt-reduction solicitations follow at 128 complaints, with 415-830-1944 drawing 13 of them. Medical and prescription calls sit at 66 complaints, topped by 415-449-6535 at 26, the single highest-complaint number in the dataset.

Dropped-call or no-message events registered 238 complaints, the second-largest category, with 415-318-2582 accounting for 16 of those. Energy, solar, and utilities pitches added 47 complaints, and 415-805-7100 drove 14 of them. Two additional high-volume numbers, 415-997-2437 at 21 complaints and 415-652-5600 at 12, round out the top eight without a clear category assignment but together represent a meaningful share of complaint activity.

FCC records show 12 formal filings tied to this code. Of the call-mode breakdown, live-agent calls are the dominant delivery method at 121 instances, with prerecorded messages accounting for 70 and abandoned calls for 7. That live-agent majority signals an operation with enough staffing infrastructure to sustain high outbound call rates across multiple scam verticals simultaneously.

The threat read here is one of sustained, multi-front pressure from a San Francisco-coded operation that has spread complaint generation across California and into two other states within a four-month window. The concentration of high-complaint numbers across impersonation, medical, and debt categories suggests coordinated campaigns rather than isolated actors, and the ongoing recency status means the volume curve has not yet turned.