Local Calling Guide
Area code/prefix search
NPA: 623
[Rate centres in NPA 623]
[Dial plan for NPA 623]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 623-282
| 9 |
Phoenix |
AZ |
PHNDAZLS0MD |
7184 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - AZ |
666 |
|
2012-02-07 |
|
| 623-283
| A |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 623-283
| 0 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-06-11 |
|
| 623-283
| 1 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-06-10 |
|
| 623-283
| 2 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-06-10 |
|
| 623-283
| 3 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-06-10 |
|
| 623-283
| 4 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-06-10 |
|
| 623-283
| 5 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-06-10 |
|
| 623-283
| 6 |
Phoenix |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2022-06-11 |
|
| 623-283
| 7 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-12-31 |
|
| 623-283
| 8 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-06-11 |
|
| 623-283
| 9 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-06-11 |
|
| 623-284
| A |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
|
|
| 623-284
| 0 |
Phoenix |
AZ |
PHNAAZGY3MD |
073H TELNYX LLC |
666 |
|
2022-04-25 |
|
| 623-284
| 1 |
Phoenix |
AZ |
PHNAAZGY3MD |
073H TELNYX LLC |
666 |
|
2022-04-25 |
|
| 623-284
| 2 |
Phoenix |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2022-04-25 |
|
| 623-284
| 3 |
Phoenix |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2023-11-21 |
|
| 623-284
| 4 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-04-24 |
|
| 623-284
| 5 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-04-24 |
|
| 623-284
| 6 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-04-24 |
|
| 623-284
| 7 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-04-24 |
|
| 623-284
| 8 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-04-24 |
|
| 623-284
| 9 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-04-24 |
|
| 623-285
| A |
Phoenix |
AZ |
TLSNAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 623-285
| 0 |
Phoenix |
AZ |
TLSNAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
2015-06-20 |
|
| 623-285
| 1 |
Phoenix |
AZ |
TLSNAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
2015-06-20 |
|
| 623-285
| 2 |
Phoenix |
AZ |
TLSNAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
2015-06-20 |
|
| 623-285
| 3 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2015-08-10 |
|
| 623-285
| 4 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2015-08-10 |
|
| 623-285
| 5 |
Phoenix |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2015-08-07 |
|
| 623-285
| 6 |
Phoenix |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2015-09-16 |
|
| 623-285
| 7 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2015-08-10 |
|
| 623-285
| 8 |
Phoenix |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2015-10-15 |
|
| 623-285
| 9 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2015-08-10 |
|
| 623-286
| A |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
|
|
| 623-286
| 0 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-10-16 |
|
| 623-286
| 1 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-10-16 |
|
| 623-286
| 2 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-09-24 |
|
| 623-286
| 3 |
Phoenix |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-09-24 |
|
| 623-286
| 4 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-10-16 |
|
| 623-286
| 5 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-09-12 |
|
| 623-286
| 6 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-09-12 |
|
| 623-286
| 7 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-09-12 |
|
| 623-286
| 8 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-09-12 |
|
| 623-286
| 9 |
Phoenix |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2022-09-12 |
|
| 623-287
| A |
Phoenix |
AZ |
PHNXAZ197MD |
939H COMMIO, LLC |
666 |
|
|
|
| 623-287
| 0 |
Phoenix |
AZ |
PHNXAZ197MD |
939H COMMIO, LLC |
666 |
|
2022-08-14 |
|
| 623-287
| 1 |
Phoenix |
AZ |
PHNXAZ197MD |
939H COMMIO, LLC |
666 |
|
2022-08-14 |
|
| 623-287
| 2 |
Phoenix |
AZ |
PHNXAZ197MD |
939H COMMIO, LLC |
666 |
|
2022-08-14 |
|
| 623-287
| 3 |
Phoenix |
AZ |
PHNXAZ197MD |
939H COMMIO, LLC |
666 |
|
2022-08-14 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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