BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
363 prefixes in 305 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 305-630 | MIAMI | 9417 | — | Yes |
| 305-631 | MIAMI | 9417 | — | Yes |
| 305-633 | MIAMI | 9417 | — | — |
| 305-634 | MIAMI | 9417 | — | — |
| 305-635 | MIAMI | 9417 | — | — |
| 305-636 | MIAMI | 9417 | — | Yes |
| 305-637 | MIAMI | 9417 | — | — |
| 305-638 | MIAMI | 9417 | — | — |
| 305-639 | MIAMI | 9417 | — | Yes |
| 305-640 | MIAMI | 9417 | — | Yes |
| 305-642 | MIAMI | 9417 | — | — |
| 305-643 | MIAMI | 9417 | — | — |
| 305-644 | MIAMI | 9417 | — | — |
| 305-646 | MIAMI | 9417 | — | Yes |
| 305-648 | MIAMI | 9417 | — | Yes |
| 305-649 | MIAMI | 9417 | — | — |
| 305-650 | NORTH DADE | 9417 | — | Yes |
| 305-651 | NORTH DADE | 9417 | — | — |
| 305-652 | NORTH DADE | 9417 | — | — |
| 305-653 | NORTH DADE | 9417 | — | — |
| 305-654 | NORTH DADE | 9417 | — | — |
| 305-655 | NORTH DADE | 9417 | — | — |
| 305-661 | MIAMI | 9417 | — | — |
| 305-662 | MIAMI | 9417 | — | — |
| 305-663 | MIAMI | 9417 | — | — |
| 305-664 | KEYS | 9417 | — | — |
| 305-665 | MIAMI | 9417 | — | — |
| 305-666 | MIAMI | 9417 | — | — |
| 305-667 | MIAMI | 9417 | — | — |
| 305-668 | MIAMI | 9417 | — | — |
| 305-669 | MIAMI | 9417 | — | — |
| 305-670 | MIAMI | 9417 | — | — |
| 305-671 | MIAMI | 9417 | — | Yes |
| 305-672 | MIAMI | 9417 | — | — |
| 305-673 | MIAMI | 9417 | — | — |
| 305-674 | MIAMI | 9417 | — | — |
| 305-679 | MIAMI | 9417 | — | — |
| 305-681 | MIAMI | 9417 | — | — |
| 305-682 | NORTH DADE | 9417 | — | — |
| 305-685 | MIAMI | 9417 | — | — |
| 305-687 | MIAMI | 9417 | — | — |
| 305-688 | MIAMI | 9417 | — | — |
| 305-689 | MIAMI | 9417 | — | — |
| 305-690 | NORTH DADE | 9417 | — | Yes |
| 305-691 | MIAMI | 9417 | — | — |
| 305-692 | NORTH DADE | 9417 | — | Yes |
| 305-693 | MIAMI | 9417 | — | — |
| 305-694 | MIAMI | 9417 | — | Yes |
| 305-695 | MIAMI | 9417 | — | — |
| 305-696 | MIAMI | 9417 | — | — |
| 305-698 | MIAMI | 9417 | — | — |
| 305-705 | NORTH DADE | 9417 | — | Yes |
| 305-715 | MIAMI | 9417 | — | — |
| 305-716 | MIAMI | 9417 | — | — |
| 305-717 | MIAMI | 9417 | — | Yes |
| 305-718 | MIAMI | 9417 | — | — |
| 305-740 | MIAMI | 9417 | — | Yes |
| 305-743 | KEYS | 9417 | — | — |
| 305-744 | KEYS | 9417 | — | Yes |
| 305-745 | KEYS | 9417 | — | Yes |
| 305-751 | MIAMI | 9417 | — | — |
| 305-752 | MIAMI | 9417 | — | — |
| 305-754 | MIAMI | 9417 | — | — |
| 305-755 | MIAMI | 9417 | — | Yes |
| 305-756 | MIAMI | 9417 | — | — |
| 305-757 | MIAMI | 9417 | — | — |
| 305-758 | MIAMI | 9417 | — | — |
| 305-759 | MIAMI | 9417 | — | — |
| 305-762 | MIAMI | 9417 | — | Yes |
| 305-769 | MIAMI | 9417 | — | Yes |
| 305-770 | NORTH DADE | 9417 | — | Yes |
| 305-774 | MIAMI | 9417 | — | — |
| 305-787 | NORTH DADE | 9417 | — | Yes |
| 305-789 | MIAMI | 9417 | — | — |
| 305-792 | NORTH DADE | 9417 | — | Yes |
| 305-795 | MIAMI | 9417 | — | Yes |
| 305-805 | MIAMI | 9417 | — | — |
| 305-808 | MIAMI | 9417 | — | Yes |
| 305-809 | KEYS | 9417 | — | Yes |
| 305-810 | MIAMI | 9417 | — | Yes |
| 305-816 | NORTH DADE | 9417 | — | Yes |
| 305-817 | MIAMI | 9417 | — | — |
| 305-818 | MIAMI | 9417 | — | — |
| 305-819 | MIAMI | 9417 | — | — |
| 305-820 | MIAMI | 9417 | — | — |
| 305-821 | MIAMI | 9417 | — | — |
| 305-822 | MIAMI | 9417 | — | — |
| 305-823 | MIAMI | 9417 | — | — |
| 305-824 | MIAMI | 9417 | — | Yes |
| 305-825 | MIAMI | 9417 | — | — |
| 305-826 | MIAMI | 9417 | — | — |
| 305-827 | MIAMI | 9417 | — | — |
| 305-828 | MIAMI | 9417 | — | — |
| 305-829 | NORTH DADE | 9417 | — | — |
| 305-835 | MIAMI | 9417 | — | — |
| 305-836 | MIAMI | 9417 | — | — |
| 305-846 | MIAMI | 9417 | — | Yes |
| 305-852 | KEYS | 9417 | — | — |
| 305-853 | KEYS | 9417 | — | Yes |
| 305-854 | MIAMI | 9417 | — | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.