Phone number 9094903594 area code and prefix assignment information:
| Country | |
|---|---|
| Location | CALIFORNIA |
| Rate Center | ONTARIO |
| Carrier | T-MOBILE USA, INC. |
Phone number 909-490-3594 has accumulated 17 FTC complaints. Roughly 64% of complaints flagged this number as a robocall. The most recent complaint was filed on June 18, 2026. All 17 complaints were reported from California. The cities with the most complaints were San Bernardino, Riverside, Fontana, Palmdale and Victorville.
Based on area code 909, phone number is located in California, United States. The 490 prefix was originally assigned to the ONTARIO rate center, serving Ontario and its surrounding areas.
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