669 Area Code — San Jose, CA

Area code 669 serves San Jose, CA.

Most looked-up 669 numbers

• 669-336-5197
• 669-336-5136
• 669-341-8202
• 669-246-0261
• 669-263-2078

Phone prefixes in 669

• 669-341
• 669-246
• 669-263
• 669-336

Carriers serving 669

• Onvoy, LLC - CA (2 numbers)
• Verizon (1 numbers)
• At&t (1 numbers)

Frequently asked questions

Where is area code 669?

Area code 669 serves San Jose, CA.

What prefixes are in area code 669?

Phone2.io tracks 4 phone prefixes in area code 669, with carrier and spam-report data on individual numbers.

More about area code 669

Area code 669 overview, history, and local numbers · Get a CA phone number

Last updated: March 24, 2026