San Diego, California Phone Lookup
Find the owner of any phone number in San Diego, California.
What Phone Numbers Are in San Diego, California?
Looking up a phone number in San Diego, California? Enter any 10-digit phone number in the search box above to find the owner's name, address, and carrier information. San Diego is served by 3 area codes and has 619 active phone prefixes.
Area Codes Serving San Diego
Phone numbers in San Diego, California use the following area codes: 619, 760, 858.
Top Phone Carriers in San Diego
The most common phone service providers in San Diego include:
- Pacific Bell
- T-mobile Usa, Inc.
- Cellco Partnership Dba Verizon Wireless - Ca
- New Cingular Wireless Pcs, Llc
- Onvoy, Llc - Ca
Data current as of March 2026
Nearby Cities in California
Other cities in California that share area codes with San Diego:
San Diego at a Glance
Demographics
- White 46.6%
- Black 5.6%
- Hispanic 29.8%
- Asian 17.6%
- Other 0.4%
Financial Profile
Frequently Asked Questions
What Area Codes Serve San Diego, California?
Phone numbers in San Diego, California use 3 area codes: 619, 760, 858. These area codes are shared with other cities in the region. San Diego has 619 active phone prefixes assigned to local carriers. If you received a call from one of these area codes, enter the full 10-digit number into the search box above to find out who called. The area code alone tells you the general geographic region, but a full reverse phone lookup on 411FCC reveals the specific owner, carrier, and line type associated with the number.
How Do I Look Up a Phone Number in San Diego, California?
To look up any phone number in San Diego, enter the full 10-digit number into the search box at the top of this page and click Search. 411FCC returns available information about the number including the registered owner's name, location, phone carrier, and whether it is a wireless cell phone, landline, or VoIP line. The lookup covers all 3 area codes serving San Diego and works for numbers from every carrier in the area. Results appear within seconds. 411FCC has maintained its phone number database since 2003.
What Types of Phone Numbers Are in San Diego?
San Diego, California has both wireless and landline phone numbers. Approximately 43% of phone prefixes in the area are classified as wireless (cell phone), with the remaining 57% being landline or VoIP. Major carriers serving the area include Pacific Bell, T-mobile Usa, Inc., Cellco Partnership Dba Verizon Wireless - Ca. When you search a phone number on 411FCC, the results identify the line type and carrier, which helps distinguish personal cell phones from business landlines and identify VoIP numbers commonly used by automated calling systems.