Active Prefixes in Area Code 657
| Prefix | Primary City | Phone Type | Company |
|---|---|---|---|
| 657-200-#### | Westminster | Landline Numbers | Metropcs Networks, L... |
| 657-201-#### | Anaheim | Landline Numbers | Metropcs Networks, L... |
| 657-202-#### | Anaheim | Landline Numbers | Peerless Network Of ... |
| 657-203-#### | Huntington Beach | Landline Numbers | Level 3 Communicatio... |
| 657-204-#### | Huntington Beach | Landline Numbers | Bandwidth.com Clec, ... |
| 657-205-#### | Santa Ana | Landline Numbers | Mci Worldcom Communi... |
| 657-206-#### | Garden Grove | Wireless Numbers | T-mobile Usa, Inc.... |
| 657-207-#### | Anaheim | Landline Numbers | Metropcs Networks, L... |
| 657-208-#### | Anaheim | Landline Numbers | Broadvox-clec, Llc -... |
| 657-210-#### | Santa Ana | Landline Numbers | Bandwidth.com Clec, ... |
| 657-212-#### | Santa Ana | Landline Numbers | Level 3 Communicatio... |
| 657-214-#### | Cypress | Landline Numbers | Bandwidth.com Clec, ... |
| 657-215-#### | Huntington Beach | Landline Numbers | Level 3 Communicatio... |
| 657-216-#### | Placentia | Landline Numbers | Bandwidth.com Clec, ... |
| 657-217-#### | Fullerton | Landline Numbers | Bandwidth.com Clec, ... |
| 657-218-#### | Santa Ana | Landline Numbers | Time Warner Cbl Info... |
| 657-220-#### | Anaheim | Landline Numbers | Time Warner Cbl Info... |
| 657-221-#### | Orange | Landline Numbers | Level 3 Communicatio... |
| 657-222-#### | Cypress | Landline Numbers | Cf Communications, L... |
| 657-223-#### | Orange | Landline Numbers | Time Warner Cbl Info... |
| 657-224-#### | Orange | Landline Numbers | Peerless Network Of ... |
| 657-225-#### | Fullerton | Landline Numbers | Peerless Network Of ... |
| 657-228-#### | Santa Ana | Landline Numbers | Peerless Network Of ... |
| 657-229-#### | Santa Ana | Landline Numbers | Bandwidth.com Clec, ... |
| 657-235-#### | Santa Ana | Landline Numbers | Bandwidth.com Clec, ... |
| 657-245-#### | Santa Ana | Landline Numbers | Peerless Network Of ... |
| 657-269-#### | Anaheim | Wireless Numbers | Cellco Partnership D... |
| 657-278-#### | Fullerton | Landline Numbers | Pacific Bell... |
| 657-300-#### | Huntington Beach | Landline Numbers | Cf Communications, L... |
| 657-330-#### | Fullerton | Landline Numbers | Peerless Network Of ... |
Area Code 657 Introduction
| Area Code: | 657 |
| Country: | United States |
| State/Province: | California - CA |
| Major City: | Westminster |
| Time Zone: | Pacific |
| Average property | $513K |
| Average age | 57 y/o |
| Average assets | $51.3K |
| Population density | 163,696 sq mi (423,970 km2) |
| Population | 39,250,017 |
| latitude Longitude: | |
| 32°32′ N to 42° N / 114°8′ W to 124°26′ W | |
| About 657 : | |
| The 657 Area Code (or Area Code 657) is located in the state of CA. Area Code 657 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 41.2 thousand unique phone numbers and 120 thousand individuals near the city of Westminster Area code 657 was put into service. Area code 657 is an overlay of area code 714. |
|
| Major cities or places | |
| Brea, CA>Buena Park, CA>Cypress, CA>Fountain Valley, CA>Fullerton, CA>Garden Grove, CA>Huntington Beach, CA>Orange, CA>Placentia, CA>Santa Ana, CA>Stanton, CA>Tustin, CA>Tustin Foothills, CA>Westminster, CA>Yorba Linda, CA | |