- City / exchange
- Columbia
- Province / state
- South Carolina
- Country
- United States
- Carrier
- AT&T - Local
- Line type
- Landline or business line
- OCN
- 7421
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
803-477 phone numbers
Columbia, South Carolina, United States · AT&T - Local
Reported numbers in 803-477
No numbers in this block have been reported by visitors yet.
What does the 803-477 prefix tell you?
Every North American number is area code + prefix + line. The prefix 803-477 was assigned to AT&T - Local on an unknown date for the Columbia exchange. A call from this block usually originates from a AT&T - Local customer in or near Columbia, but caller ID can be spoofed to show any number.
Other Columbia prefixes in 803
803-200803-201803-205803-206803-210803-212803-213803-214803-216803-217803-223803-227803-231803-233803-234803-237803-238803-239803-240803-241803-250803-251803-252803-253803-254803-255803-256803-260803-261803-264803-269803-296803-297803-299803-309803-312803-314803-315803-318803-319803-331803-333803-343803-348803-351803-352803-354803-355803-360803-361803-363803-365803-369803-376803-381803-382803-386803-391803-394803-397