Local Calling Guide
Area code/prefix search
Portland, OR
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 503-258
| A |
PTLDOR11DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 0 |
|
9638 QWEST CORPORATION |
672 |
|
|
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| 503-258
| 1 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 2 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 3 |
|
9638 QWEST CORPORATION |
672 |
|
|
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| 503-258
| 4 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 5 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 6 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 7 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2004-12-23 |
|
| 503-258
| 8 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-258
| 9 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-260
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
| 503-261
| A |
PTLDOR11DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 0 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 1 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 2 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 3 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2004-09-17 |
|
| 503-261
| 4 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 5 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 6 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 7 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 8 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-261
| 9 |
|
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-262
| A |
PTLDOR11DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-265
| A |
TGRDORAODS0 |
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 0 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 1 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 2 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 3 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 4 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 5 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 6 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 7 |
|
7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR |
672 |
|
|
|
| 503-265
| 8 |
|
318J COMCAST IP PHONE, LLC |
672 |
|
|
|
| 503-265
| 9 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2005-08-04 |
|
| 503-267
| A |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-271
| A |
PTLDOR69X1X |
6630 USA MOBILITY WIRELESS, INC. |
672 |
|
|
|
| 503-273
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-274
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-275
| A |
PTLDOR69DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-276
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-278
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
| 503-278
| 0 |
|
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2008-10-13 |
|
| 503-278
| 1 |
|
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2008-10-13 |
|
| 503-278
| 2 |
|
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2008-10-13 |
|
| 503-278
| 3 |
|
7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
672 |
|
2008-10-26 |
|
| 503-278
| 4 |
|
3234 LEVEL 3 COMMUNICATIONS, LLC - OR |
672 |
|
2009-07-02 |
|
| 503-278
| 5 |
|
3234 LEVEL 3 COMMUNICATIONS, LLC - OR |
672 |
|
2009-08-17 |
|
| 503-278
| 6 |
|
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2009-09-05 |
|
| 503-278
| 7 |
|
750E ONVOY, LLC - OR |
672 |
|
2008-10-19 |
|
| 503-278
| 8 |
|
750E ONVOY, LLC - OR |
672 |
|
2008-10-19 |
|
| 503-278
| 9 |
|
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
2009-08-07 |
|
| 503-279
| A |
PTLDOR69DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-280
| A |
PTLDOR12DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-281
| A |
PTLDOR12DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-282
| A |
PTLDOR12DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-283
| A |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-284
| A |
PTLDOR12DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-285
| A |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-286
| A |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-287
| A |
PTLDOR12DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-288
| A |
PTLDOR12DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-289
| A |
PTLDOR14DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-290
| A |
PTLDOR69X9X |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
|
|
| 503-290
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
|
|
| 503-290
| 1 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
|
|
| 503-290
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
|
|
| 503-290
| 3 |
|
7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
672 |
|
2007-05-14 |
|
| 503-290
| 4 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2004-07-10 |
|
| 503-290
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
|
|
| 503-290
| 6 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2004-07-10 |
|
| 503-290
| 7 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
672 |
|
|
|
| 503-290
| 8 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2003-11-26 |
|
| 503-290
| 9 |
|
6529 T-MOBILE USA, INC. |
672 |
|
2006-06-24 |
|
| 503-291
| A |
PTLDOR02DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-292
| A |
PTLDOR02DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-293
| A |
PTLDOR17DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-294
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-295
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-296
| A |
PTLDOR02DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-297
| A |
PTLDOR02DS0 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-299
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-301
| A |
PTLDOR69X1X |
6630 USA MOBILITY WIRELESS, INC. |
672 |
|
|
|
| 503-306
| A |
PTLDOR69DS1 |
9638 QWEST CORPORATION |
672 |
|
|
|
| 503-307
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
| 503-309
| A |
PTLJORIY0MD |
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 0 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 1 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 2 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 3 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 4 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 5 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 6 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 7 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 8 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-309
| 9 |
|
6529 T-MOBILE USA, INC. |
672 |
|
|
|
| 503-310
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
| 503-312
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
| 503-313
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
| 503-314
| A |
PTLDORWNAMD |
5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR |
672 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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