Central Office Codes > 240-672
| Operating Company: | SBC LONG DISTANCE, LLC DBA AT&T LONG DISTANCE - MD |
|---|---|
| Location: | WSNGTNZN10, MD |
Phone Numbers
2406720049
| Operating Company: | SBC LONG DISTANCE, LLC DBA AT&T LONG DISTANCE - MD |
|---|---|
| Location: | WSNGTNZN10, MD |
2406720049