- City / exchange
- El Segundo
- Province / state
- California
- Country
- United States
- Carrier
- Cellco Partnership dba Verizon Wireless - CA
- Line type
- Likely mobile
- OCN
- 6006
- Status
- In Service
- Assigned
- 07/28/2025
- Number pooling
- Yes (block shared between carriers)
424-557 phone numbers
El Segundo, California, United States · Cellco Partnership dba Verizon Wireless - CA
Reported numbers in 424-557
No numbers in this block have been reported by visitors yet.
What does the 424-557 prefix tell you?
Every North American number is area code + prefix + line. The prefix 424-557 was assigned to Cellco Partnership dba Verizon Wireless - CA on 07/28/2025 for the El Segundo exchange. A call from this block usually originates from a Cellco Partnership dba Verizon Wireless - CA customer in or near El Segundo, but caller ID can be spoofed to show any number.