Local Calling Guide
Area code/prefix search
NPA: 251
[Rate centres in NPA 251]
[Dial plan for NPA 251]
NXX: 664
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 251-664
| A |
McIntosh |
AL |
MOBLALAZX6Z |
604E ONVOY, LLC - AL |
480 |
|
|
|
| 251-664
| 0 |
McIntosh |
AL |
MOBLALAZX6Z |
604E ONVOY, LLC - AL |
480 |
|
2020-07-10 |
|
| 251-664
| 1 |
McIntosh |
AL |
MOBLALAZX6Z |
604E ONVOY, LLC - AL |
480 |
|
2021-02-17 |
|
| 251-664
| 2 |
McIntosh |
AL |
MOBLALAZX6Z |
604E ONVOY, LLC - AL |
480 |
|
2021-09-13 |
|
| 251-664
| 3 |
McIntosh |
AL |
MOBLALAZX6Z |
604E ONVOY, LLC - AL |
480 |
|
2022-03-25 |
|
| 251-664
| 4 |
McIntosh |
AL |
MOBLALAZ02Z |
6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC |
480 |
|
2022-07-14 |
|
| 251-664
| 5 |
McIntosh |
AL |
MOBLALAZ13Z |
624H ONVOY SPECTRUM, LLC |
480 |
|
2021-09-29 |
|
| 251-664
| 6 |
McIntosh |
AL |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
480 |
|
2026-07-18 |
|
| 251-664
| 7 |
McIntosh |
AL |
MOBLALAZ13Z |
624H ONVOY SPECTRUM, LLC |
480 |
|
2021-11-30 |
|
| 251-664
| 8 |
McIntosh |
AL |
MOBLALAZX6Z |
604E ONVOY, LLC - AL |
480 |
|
2021-02-17 |
|
| 251-664
| 9 |
McIntosh |
AL |
MOBLALAZ13Z |
624H ONVOY SPECTRUM, LLC |
480 |
|
2021-11-30 |
|
Last updated: Sat, 04 Jul 2026 13:07:56 UTC
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