Local Calling Guide
Area code/prefix search
NPA: 520
[Rate centres in NPA 520]
[Dial plan for NPA 520]
<< 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 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-614
| 8 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2022-04-25 |
|
| 520-614
| 9 |
Tucson |
AZ |
TCSMAZCHDS0 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
668 |
|
2022-04-26 |
|
| 520-615
| A |
Tucson |
AZ |
TCSNAZCADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| A |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 0 |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 1 |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 2 |
Tucson |
AZ |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2006-03-24 |
|
| 520-616
| 3 |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 4 |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 5 |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 6 |
Tucson |
AZ |
MARNAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 7 |
Tucson |
AZ |
MARNAZ03RS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 8 |
Tucson |
AZ |
MARNAZ03RS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-616
| 9 |
Tucson |
AZ |
MARNAZ02RS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-617
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-618
| A |
Tucson |
AZ |
TCSMAZSJAMD |
7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ |
668 |
|
|
|
| 520-619
| A |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-619
| 0 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-619
| 1 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-619
| 2 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-04-22 |
|
| 520-619
| 3 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-04-22 |
|
| 520-619
| 4 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-03-30 |
|
| 520-619
| 5 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2016-05-28 |
|
| 520-619
| 6 |
Nogales |
AZ |
|
593K MCC TELEPHONY LLC |
668 |
|
2020-10-12 |
|
| 520-619
| 7 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-03-07 |
|
| 520-619
| 8 |
Nogales |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-04-12 |
|
| 520-619
| 9 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-620
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-621
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-622
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-623
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-624
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-625
| A |
Tucson |
AZ |
GNVYAZMADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-626
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-627
| A |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-627
| 0 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 1 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 2 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 3 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 4 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 5 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 6 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 7 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 8 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-627
| 9 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-03-04 |
|
| 520-628
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-628
| 0 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-10-14 |
|
| 520-628
| 1 |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-628
| 2 |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-628
| 3 |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
<< 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 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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