Phone number 6574276355 area code and prefix assignment information:
| Country | |
|---|---|
| Location | CALIFORNIA |
| Rate Center | GARDEN GRV |
| Carrier | NEW CINGULAR WIRELESS PCS, LLC |
The FTC has logged 11 complaints against 657-427-6355. Roughly 45% of complaints flagged this number as a robocall. The last of these complaints was submitted on April 2, 2026. All 11 complaints were reported from California. The cities with the most complaints were Big Bear City, Garden Grove, Laguna Woods, Lake Forest, Mission Viejo and Orange.
Based on area code 657, phone number is located in California, United States. The 427 prefix was originally assigned to the GARDEN GRV rate center, serving Garden Grove and its surrounding areas.
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