858 area code spam & scam calls

Got a call from 858? The 858 area code covers San Diego (North), CA. 895 spam and scam calls have been reported from 858 numbers, contributing to 506,727 fraud reports filed in California ($1.68 billion in losses).

858 reports in the last 7 / 30 / 90 days

Rolling community-report counts for 858 numbers, refreshed daily.

Cities served: La Jolla.

Top reported scam patterns from 858

• tech support fraud
• investment fraud

Top 3 scam types tied to 858 (California region)

1. tech support fraud
2. investment fraud
3. credit bureau scams

Region patterns include statewide trends from the FTC Consumer Sentinel Network Data Book 2024 (506,727 reports, $1.68 billion in losses across California).

ZIP codes within the 858 area code

• 92122 — San Diego, CA
• 92037 — La Jolla, CA

What to do if a 858 number calls you

1. Don't answer unknown 858 numbers — let them go to voicemail.
2. If you answered, never confirm personal information or press numbers to "speak with an agent".
3. Block the number on your phone and report it at donotcall.gov.
4. File a complaint with the California Attorney General at https://oag.ca.gov/contact/consumer-complaint-against-business-or-company.
5. Report federally to the FTC at reportfraud.ftc.gov.

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