MCKENZIE — AL
Data last updated: March 10, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| LEVEL 3 COMMUNICATIONS, LLC - AL | 5255 | 1 |
| HAYNEVILLE FIBER TRANSPORT, INC. - AL | 753A | 1 |
| BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN | 9788 | 1 |
Data last updated: March 10, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| LEVEL 3 COMMUNICATIONS, LLC - AL | 5255 | 1 |
| HAYNEVILLE FIBER TRANSPORT, INC. - AL | 753A | 1 |
| BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN | 9788 | 1 |