- City / exchange
- Yankton
- Province / state
- South Dakota
- Country
- United States
- Carrier
- Qwest Corporation
- Line type
- Landline or business line
- OCN
- 9631
- Status
- In Service
- Number pooling
- No
605-668 phone numbers
Yankton, South Dakota, United States · Qwest Corporation
Reported numbers in 605-668
No numbers in this block have been reported by visitors yet.
What does the 605-668 prefix tell you?
Every North American number is area code + prefix + line. The prefix 605-668 was assigned to Qwest Corporation on an unknown date for the Yankton exchange. A call from this block usually originates from a Qwest Corporation customer in or near Yankton, but caller ID can be spoofed to show any number.