- City / exchange
- Dahlgren
- Province / state
- Virginia
- Country
- United States
- Carrier
- Twilio International, Inc.
- Line type
- Likely VoIP / virtual number
- OCN
- 506J
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
540-990 phone numbers
Dahlgren, Virginia, United States · Twilio International, Inc.
Reported numbers in 540-990
No numbers in this block have been reported by visitors yet.
What does the 540-990 prefix tell you?
Every North American number is area code + prefix + line. The prefix 540-990 was assigned to Twilio International, Inc. on an unknown date for the Dahlgren exchange. A call from this block usually originates from a Twilio International, Inc. customer in or near Dahlgren, but caller ID can be spoofed to show any number.