Area code 408 (San Jose, CA) has 480 FTC-reported numbers and 1 community-reported number in our database. Search any 408 number below to see scam reports, FTC complaints, carrier details, and community ratings.
Community reports, government complaint data, and available caller information.
Browse 408 numbers grouped by exchange. Each prefix links to numbers with community reports or official complaint data.
Area code 408 serves San Jose in CA. Major cities in this area code include San Jose, Sunnyvale, Santa Clara. If you received a call from a 408 number and want to find out who called, enter the full 10-digit number above to see reports from other users.
Common scams in the 408 area code: Like all area codes, 408 numbers can be used by scammers employing caller ID spoofing. Be cautious of calls claiming to be from local businesses, government agencies, or utilities. When in doubt, hang up and call the organization directly using a verified number.
Received a suspicious call from a 408 number? Help others by reporting it. Search for the number above, then submit a report describing your experience.
All reports are reviewed before publication. Your report helps protect others from scam calls in San Jose.
