Alabama
Area codes
4
Rate centres
119
Carriers
74
Prefix blocks
10,545
A Local Access and Transport Area is the region a call is routed within before it becomes long-haul. The boundaries were drawn when the Bell System was broken up in 1984: a local carrier could carry a call inside its LATA, and a long-distance carrier had to take it across one. The division still shapes how calls are routed and rated today, which is why every prefix block on this site carries a LATA.
74 carriers hold blocks here. The 25 largest are shown.
| Carrier | OCN | Blocks | Share |
|---|---|---|---|
| ONVOY, LLC - AL | 604E | 1,957 | 18.6% |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | 1,193 | 11.3% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | 1,100 | 10.4% |
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | 1,074 | 10.2% |
| BANDWIDTH.COM CLEC, LLC - AL | 072F | 765 | 7.3% |
| POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | 691 | 6.6% |
| METROPCS, INC. | 5562 | 469 | 4.4% |
| PAETEC ITEL, LLC | 829J | 469 | 4.4% |
| LEVEL 3 COMMUNICATIONS, LLC - AL | 5255 | 363 | 3.4% |
| CORETEL ALABAMA, INC. - AL | 476F | 217 | 2.1% |
| BRIGHTSPEED OF ALABAMA, LLC - NORTHERN | 9789 | 204 | 1.9% |
| ONVOY SPECTRUM, LLC | 624H | 199 | 1.9% |
| CHARTER IP ENABLED SERVICES, LLC | 792K | 168 | 1.6% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - AL | 8271 | 152 | 1.4% |
| TELNYX LLC | 073H | 136 | 1.3% |
| AIRUS, INC. - AL | 476H | 120 | 1.1% |
| FRACTEL, LLC | 965H | 95 | 0.9% |
| PEOPLES TEL. CO., INC. | 0314 | 81 | 0.8% |
| SOUTHERN COMMUNICATIONS SERVICES, INC. | 6744 | 76 | 0.7% |
| TERRA NOVA TELECOM INC. | 145J | 76 | 0.7% |
| CENTURYLINK COMMUNICATIONS, LLC | 508J | 75 | 0.7% |
| COMMIO, LLC | 939H | 74 | 0.7% |
| AT&T CORP. | 516C | 72 | 0.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AL | 7469 | 71 | 0.7% |
| IP HORIZON LLC | 515J | 67 | 0.6% |
119 rate centres. search them all.