Phone number 6504360199 area code and prefix assignment information:
| Country | |
|---|---|
| Location | CALIFORNIA |
| Rate Center | SAN MATEO |
| Carrier | NEW CINGULAR WIRELESS PCS, LLC |
The FTC received 5 complaints about 650-436-0199. Every complaint identified the call as a robocall or recorded message. The most recent complaint was filed on September 2, 2026. All 5 complaints were reported from California.
Based on area code 650, phone number is located in California, United States. The 436 prefix was originally assigned to the SAN MATEO rate center, serving San Mateo and its surrounding areas.
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