Local Calling Guide
Area code/prefix search
NPA: 503
[Rate centres in NPA 503]
[Dial plan for NPA 503]
<< 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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
503-729
| 7 |
Portland |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2007-09-20 |
|
503-729
| 8 |
Portland |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2007-01-11 |
|
503-729
| 9 |
Portland |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2007-01-11 |
|
503-730
| A |
Portland |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
503-731
| A |
Portland |
OR |
PTLDOR13DS3 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-732
| A |
Beaver Creek |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
503-732
| 0 |
Beaver Creek |
OR |
PTLDOR69UMD |
076F BANDWIDTH.COM CLEC, LLC - OR |
672 |
|
2008-11-29 |
|
503-732
| 1 |
Beaver Creek |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
503-732
| 2 |
Beaver Creek |
OR |
PTLDORWAXKY |
936F ASTOUND BROADBAND, LLC - OR |
672 |
|
2010-11-03 |
|
503-732
| 3 |
Beaver Creek |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
503-732
| 4 |
Beaver Creek |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2017-10-02 |
|
503-732
| 5 |
Beaver Creek |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2019-02-09 |
|
503-732
| 6 |
Beaver Creek |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2019-05-04 |
|
503-732
| 7 |
Beaver Creek |
OR |
PTLDORWAXDX |
508J CENTURYLINK COMMUNICATIONS, LLC |
672 |
|
2018-03-14 |
|
503-732
| 8 |
Beaver Creek |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2019-05-04 |
|
503-732
| 9 |
Beaver Creek |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2018-05-03 |
|
503-733
| A |
Portland |
OR |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-734
| A |
Portland |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
503-734
| 0 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2006-11-03 |
|
503-734
| 1 |
Portland |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
503-734
| 2 |
Portland |
OR |
PTLGORIAAMD |
8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR |
672 |
|
2007-07-27 |
|
503-734
| 3 |
Portland |
OR |
PTLEORXMAMD |
7537 LEVEL 3 TELECOM OF OREGON, LLC - OR |
672 |
|
|
|
503-734
| 4 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2007-07-27 |
|
503-734
| 5 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2003-08-31 |
|
503-734
| 6 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2003-08-31 |
|
503-734
| 7 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2003-08-31 |
|
503-734
| 8 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2003-11-26 |
|
503-734
| 9 |
Portland |
OR |
PTLDOR62GT2 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
672 |
|
2006-03-05 |
|
503-735
| A |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 0 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 1 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 2 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 3 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 4 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 5 |
Portland |
OR |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2004-11-07 |
|
503-735
| 6 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 7 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 8 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-735
| 9 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-736
| A |
Portland |
OR |
PTLDOR13DS3 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| A |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| 0 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| 1 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| 2 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| 3 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| 4 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2004-12-24 |
|
503-737
| 5 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2004-12-24 |
|
503-737
| 6 |
Portland |
OR |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
503-737
| 7 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2004-12-24 |
|
503-737
| 8 |
Portland |
OR |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
2004-12-24 |
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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