Lookup › Area code 619
619 Area Code — San Diego, California
Area code 619 serves San Diego, CA.
Most looked-up 619 numbers
- 619-800-7857
- 619-704-9891
- 619-841-4942
- 619-780-8328
- 619-941-0968
- 619-204-6654
- 619-367-9582
- 619-678-3800
- 619-384-8077
- 619-567-7220
- 619-836-7645
- 619-432-2971
Phone prefixes in 619
Carriers serving 619
- Onvoy, LLC - CA (4 numbers)
- T-Mobile (2 numbers)
- At&t (2 numbers)
- Twilio (2 numbers)
- Bandwidth (1 numbers)
- Level 3 Communications, LLC - (1 numbers)
Frequently asked questions
Where is area code 619?
Area code 619 serves San Diego, CA.
What prefixes are in area code 619?
Phone2.io tracks 12 phone prefixes in area code 619, with carrier and spam-report data on individual numbers.
More about area code 619
Area code 619 overview, history, and local numbers · Get a CA phone number
Last updated: April 10, 2026