- City / exchange
- Grain Vly
- Province / state
- Missouri
- Country
- United States
- Carrier
- Onvoy, LLC - Mo
- Line type
- Likely VoIP / virtual number
- OCN
- 093F
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
816-355 phone numbers
Grain Vly, Missouri, United States · Onvoy, LLC - Mo
Reported numbers in 816-355
No numbers in this block have been reported by visitors yet.
What does the 816-355 prefix tell you?
Every North American number is area code + prefix + line. The prefix 816-355 was assigned to Onvoy, LLC - Mo on an unknown date for the Grain Vly exchange. A call from this block usually originates from a Onvoy, LLC - Mo customer in or near Grain Vly, but caller ID can be spoofed to show any number.