Local Calling Guide
Area code/prefix search
NPA: 256
[Rate centres in NPA 256]
[Dial plan for NPA 256]
NXX: 978
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
256-978
| A |
Sheffield |
AL |
HNVIALUNX0X |
5255 LEVEL 3 COMMUNICATIONS, LLC - AL |
477 |
|
|
|
256-978
| 0 |
Sheffield |
AL |
|
7475 POWERTEL BIRMINGHAM LICENSES, INC. |
477 |
|
|
|
256-978
| 1 |
Sheffield |
AL |
|
829J PAETEC ITEL, LLC |
477 |
|
|
|
256-978
| 2 |
Sheffield |
AL |
HNVIALUNX0X |
5255 LEVEL 3 COMMUNICATIONS, LLC - AL |
477 |
|
|
|
256-978
| 3 |
Sheffield |
AL |
HNVIALUNX0X |
5255 LEVEL 3 COMMUNICATIONS, LLC - AL |
477 |
|
|
|
256-978
| 4 |
Sheffield |
AL |
HNVIALUNXIX |
072F BANDWIDTH.COM CLEC, LLC - AL |
477 |
|
|
|
256-978
| 5 |
Sheffield |
AL |
HNVIALUNX7Z |
318J COMCAST IP PHONE, LLC |
477 |
|
|
|
256-978
| 6 |
Sheffield |
AL |
HNVIALUNXHX |
8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL |
477 |
|
|
|
256-978
| 7 |
Sheffield |
AL |
|
145J TERRA NOVA TELECOM INC. |
477 |
|
|
|
256-978
| 8 |
Sheffield |
AL |
HNVIAL96DS2 |
476H AIRUS, INC. - AL |
477 |
|
|
|
256-978
| 9 |
Sheffield |
AL |
HNVIALUNXIX |
072F BANDWIDTH.COM CLEC, LLC - AL |
477 |
|
|
|
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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