- City / exchange
- Ontario
- Province / state
- California
- Country
- United States
- Carrier
- T-mobile Usa, Inc.
- Line type
- Likely mobile
- OCN
- 6529
- Status
- In Service
- Assigned
- 06/17/2016
- Number pooling
- Yes (block shared between carriers)
909-490 phone numbers
Ontario, California, United States · T-mobile Usa, Inc.
Reported numbers in 909-490
No numbers in this block have been reported by visitors yet.
What does the 909-490 prefix tell you?
Every North American number is area code + prefix + line. The prefix 909-490 was assigned to T-mobile Usa, Inc. on 06/17/2016 for the Ontario exchange. A call from this block usually originates from a T-mobile Usa, Inc. customer in or near Ontario, but caller ID can be spoofed to show any number.
Other Ontario prefixes in 909
909-208909-210909-212909-214909-215909-218909-223909-224909-225909-226909-227909-228909-229909-230909-234909-235909-238909-239909-240909-241909-249909-259909-260909-261909-262909-268909-284909-286909-292909-295909-309909-319909-321909-322909-331909-354909-376909-390909-391909-395909-400909-405909-408909-418909-437909-443909-456909-457909-458909-459909-460909-467909-472909-489909-509909-510909-518909-519909-544909-545