Search by Phone Number

Search by Address

Phone Lookup For Area Code 657

What is the 657 area code?

State California
Time Zone Pacific Time

The 657 area code is located in the state of California, and according to Intelius data, covers roughly 113,544 phone numbers. Torrance is the largest city within this area code with a population of about 3,151,184.

Have you received a call from a number with a 657 area code? Figure out who is calling you by performing a reverse phone lookup search. Intelius can provide you with a phone report that includes (when available) original line type and carrier, the number owner’s name, last known address and past addresses, age, possible relatives, and more.

Read our blog for more information about area codes!

Top cities in the (657) area code

  1. Torrance
    County Orange
    Population 3,151,184

657 Stats

Number of Prefixes
622
Number of Cellphones
99,971
Number of Land Lines
13,573

Area Code (657) Prefixes

Prefix
COUNTY
City
CARRIER
TYPE
County Orange
City Bloomington
Carrier Verizon Wireless
Type Wireless, PCS, Cellular
County Orange
City Ontario
Carrier Verizon Wireless
Type Landline
County Orange
City Torrance
Carrier Verizon Wireless
Type Landline
County Orange
City Los Angeles
Carrier Vonage Network
Type VoIP
County Orange
City Bloomington
Carrier Verizon Wireless
Type Wireless, PCS, Cellular
County Orange
City Los Angeles Madison
Carrier Onvoy
Type Landline
County Orange
City Bloomington
Carrier Verizon Wireless
Type Wireless, PCS, Cellular
County Orange
City Bloomington
Carrier Verizon Wireless
Type Wireless, PCS, Cellular
County Orange
City Los Angeles
Carrier Verizon Wireless
Type Landline
County Orange
City Sherman Oaks
Carrier Vonage Network
Type Wireless, PCS, Cellular