Local Calling Guide
Area code/prefix search
NPA: 928
[Rate centres in NPA 928]
[Dial plan for NPA 928]
NXX: 257
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
928-257
| A |
Yuma |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
|
|
928-257
| 0 |
Yuma |
AZ |
PHNXAZMACM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2004-04-02 |
|
928-257
| 1 |
Yuma |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2005-05-05 |
|
928-257
| 2 |
Yuma |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2004-04-26 |
|
928-257
| 3 |
Yuma |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2005-01-26 |
|
928-257
| 4 |
Yuma |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
|
|
928-257
| 5 |
Yuma |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2004-03-26 |
|
928-257
| 6 |
Yuma |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2003-12-31 |
|
928-257
| 7 |
Yuma |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2005-02-03 |
|
928-257
| 8 |
Yuma |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2003-12-01 |
|
928-257
| 9 |
Yuma |
AZ |
|
5562 METROPCS, INC. |
666 |
|
2003-11-17 |
|
Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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