Local Calling Guide
Area code/prefix search
NPA: 251
[Rate centres in NPA 251]
[Dial plan for NPA 251]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 251-501
| 0 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2020-12-19 |
|
| 251-501
| 1 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2020-12-19 |
|
| 251-501
| 2 |
Mobile |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2020-12-01 |
|
| 251-501
| 3 |
Mobile |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2020-12-01 |
|
| 251-501
| 4 |
Mobile |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2020-12-01 |
|
| 251-501
| 5 |
Mobile |
AL |
|
506J TWILIO INTERNATIONAL, INC. |
480 |
|
2020-11-30 |
|
| 251-501
| 6 |
Mobile |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2020-12-01 |
|
| 251-501
| 7 |
Mobile |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2020-12-01 |
|
| 251-501
| 8 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2020-12-19 |
|
| 251-501
| 9 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2020-12-19 |
|
| 251-502
| A |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-05-03 |
|
| 251-502
| 0 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2025-08-18 |
|
| 251-502
| 1 |
Foley |
AL |
|
321J HD CARRIER LLC |
480 |
|
2025-11-02 |
|
| 251-502
| 5 |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-05-03 |
|
| 251-502
| 6 |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-05-03 |
|
| 251-502
| 7 |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-05-03 |
|
| 251-502
| 8 |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-05-03 |
|
| 251-502
| 9 |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-05-03 |
|
| 251-503
| A |
Mobile |
AL |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
480 |
|
2025-06-05 |
|
| 251-503
| 0 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-24 |
|
| 251-503
| 1 |
Mobile |
AL |
|
476H AIRUS, INC. - AL |
480 |
|
2025-06-06 |
|
| 251-503
| 2 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-24 |
|
| 251-503
| 4 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-06 |
|
| 251-503
| 5 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-06 |
|
| 251-503
| 6 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-06 |
|
| 251-503
| 7 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-06 |
|
| 251-503
| 8 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-06 |
|
| 251-503
| 9 |
Mobile |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2025-06-06 |
|
| 251-504
| A |
Foley |
AL |
MOBLALAZ17Z |
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
|
|
| 251-504
| 0 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
|
|
| 251-504
| 1 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
|
|
| 251-504
| 2 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2016-02-06 |
|
| 251-504
| 3 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2014-11-02 |
|
| 251-504
| 4 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2007-06-23 |
|
| 251-504
| 5 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2008-01-26 |
|
| 251-504
| 6 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2006-10-28 |
|
| 251-504
| 7 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
2008-05-04 |
|
| 251-504
| 8 |
Foley |
AL |
|
6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL |
480 |
|
|
|
| 251-504
| 9 |
Foley |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2010-11-19 |
|
| 251-505
| A |
Frisco City |
AL |
ATMRALXANMD |
624H ONVOY SPECTRUM, LLC |
480 |
|
|
|
| 251-505
| 0 |
Frisco City |
AL |
|
624H ONVOY SPECTRUM, LLC |
480 |
|
2021-12-16 |
|
| 251-505
| 1 |
Frisco City |
AL |
|
624H ONVOY SPECTRUM, LLC |
480 |
|
2021-12-16 |
|
| 251-505
| 2 |
Frisco City |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2022-03-25 |
|
| 251-505
| 3 |
Frisco City |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2022-03-25 |
|
| 251-505
| 5 |
Frisco City |
AL |
|
624H ONVOY SPECTRUM, LLC |
480 |
|
2022-01-20 |
|
| 251-505
| 6 |
Frisco City |
AL |
|
624H ONVOY SPECTRUM, LLC |
480 |
|
2022-01-20 |
|
| 251-505
| 8 |
Frisco City |
AL |
|
939H COMMIO, LLC |
480 |
|
2022-12-10 |
|
| 251-505
| 9 |
Frisco City |
AL |
|
604E ONVOY, LLC - AL |
480 |
|
2023-09-23 |
|
| 251-506
| A |
Fairhope |
AL |
|
478J NUSO, LLC |
480 |
|
2025-06-13 |
|
| 251-506
| 1 |
Fairhope |
AL |
|
478J NUSO, LLC |
480 |
|
2025-06-13 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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