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Place a vertical ad here.| Prefix | City | Company | Line type | Open |
|---|---|---|---|---|
| 402 | Portland | Qwest Corporation | Landline | View |
| 403 | Portland | Mcimetro Access Transmission Services Llc | Landline | View |
| 404 | Portland | Mcimetro Access Transmission Services Llc | Landline | View |
| 405 | Portland | Mcimetro Access Transmission Services Llc | Landline | View |
| 406 | Portland | Level 3 Communications Llc - Or | Landline | View |
| 407 | Hillsboro | Cellco Partnership Dba Verizon Wireless - Or | Wireless | View |
| 408 | Portland | Qwest Corporation | Landline | View |
| 409 | Portland | T-mobile Usa Inc. | Wireless | View |
| 410 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 412 | Portland | Qwest Corporation | Landline | View |
| 413 | Portland | Qwest Corporation | Landline | View |
| 414 | Portland | Qwest Corporation | Landline | View |
| 415 | Portland | Qwest Corporation | Landline | View |
| 416 | Portland | Tw Telecom Of Oregon Llc - Or | Landline | View |
| 417 | Portland | Qwest Corporation | Landline | View |
| 418 | Portland | Qwest Corporation | Landline | View |
| 419 | Beaverton | Xo Oregon Inc. | Landline | View |
| 420 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 421 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 422 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 423 | Portland | Qwest Corporation | Landline | View |
| 424 | McMinnville | Oregon Tel Llc - Or | Landline | View |
| 425 | Portland | Qwest Corporation | Landline | View |
| 426 | Portland | North County Communications Corp. - Or | Landline | View |
| 427 | Portland | Level 3 Communications Llc - Or | Landline | View |
| 428 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 429 | Vernonia | Frontier Communications Northwest Inc. - Or | Landline | View |
| 430 | Beaverton | Teleport Communications America Llc - Or | Landline | View |
| 431 | Portland | Frontier Communications Northwest Inc. - Or | Landline | View |
| 432 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 433 | Portland | Mcimetro Access Transmission Services Llc | Landline | View |
| 434 | McMinnville | Frontier Communications Northwest Inc. - Or | Landline | View |
| 435 | McMinnville | Frontier Communications Northwest Inc. - Or | Landline | View |
| 436 | Cannon Beach | Qwest Corporation | Landline | View |
| 437 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 438 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 439 | Portland | Frontier Communications Northwest Inc. - Or | Landline | View |
| 440 | Hillsboro | Cellco Partnership Dba Verizon Wireless - Or | Wireless | View |
| 441 | Portland | Qwest Corporation | Landline | View |
| 442 | Portland | T-mobile Usa Inc. | Wireless | View |
| 443 | Portland | Frontier Communications Northwest Inc. - Or | Landline | View |
| 444 | Portland | Electric Lightwave Llc Dba Integra Telecom - Or | Landline | View |
| 445 | Portland | Integra Telecom Of Oregon Inc. - Or | Landline | View |
| 446 | Portland | Lcw Wireless License Llc | Wireless | View |
| 447 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 448 | Stayton | Scs Communications And Security Inc. - Or | Landline | View |
| 449 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 450 | Portland | Qwest Corporation | Landline | View |
| 451 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 452 | Portland | Qwest Corporation | Landline | View |
| 453 | Portland | Frontier Communications Northwest Inc. - Or | Landline | View |
| 454 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 455 | Clatskanie | Qwest Corporation | Landline | View |
| 456 | Portland | Mcimetro Access Transmission Services Llc | Landline | View |
| 457 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 458 | Astoria | Centurytel Of Oregon Inc. | Landline | View |
| 459 | Hillsboro | Tw Telecom Of Oregon Llc - Or | Landline | View |
| 460 | Portland | Qwest Corporation | Landline | View |
| 461 | Portland | Universal Telecommunications Inc. | Landline | View |
| 462 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 463 | Salem | Qwest Corporation | Landline | View |
| 464 | Portland | Qwest Corporation | Landline | View |
| 465 | Gresham | Frontier Communications Northwest Inc. - Or | Landline | View |
| 466 | Portland | Frontier Communications Northwest Inc. - Or | Landline | View |
| 467 | Portland | Electric Lightwave Llc Dba Integra Telecom - Or | Landline | View |
| 468 | Portland | Level 3 Communications Llc - Or | Landline | View |
| 469 | Beaverton | Frontier Communications Northwest Inc. - Or | Landline | View |
| 470 | Portland | T-mobile Usa Inc. | Wireless | View |
| 471 | Portland | Qwest Corporation | Landline | View |
| 472 | McMinnville | Frontier Communications Northwest Inc. - Or | Landline | View |
| 473 | Portland | Mcimetro Access Transmission Services Llc | Landline | View |
| 474 | McMinnville | Frontier Communications Northwest Inc. - Or | Landline | View |
| 475 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 476 | Hillsboro | Integra Telecom Of Oregon Inc. - Or | Landline | View |
| 477 | Beaverton | Cellco Partnership Dba Verizon Wireless - Or | Wireless | View |
| 478 | Portland | Qwest Corporation | Landline | View |
| 479 | Portland | Tw Telecom Of Oregon Llc - Or | Landline | View |
| 480 | Portland | Integra Telecom Of Oregon Inc. - Or | Landline | View |
| 481 | Portland | T-mobile Usa Inc. | Wireless | View |
| 482 | Portland | Tw Telecom Of Oregon Llc - Or | Landline | View |
| 483 | Portland | Level 3 Communications Llc - Or | Landline | View |
| 484 | Portland | At&t Local | Landline | View |
| 485 | Salem | Advanced Telcom Group Inc. - Or | Landline | View |
| 486 | Portland | Global Crossing Local Servicesinc.-or | Landline | View |
| 487 | Portland | Global Crossing Local Servicesinc.-or | Landline | View |
| 488 | Portland | Tw Telecom Of Oregon Llc - Or | Landline | View |
| 489 | Portland | Integra Telecom Of Oregon Inc. - Or | Landline | View |
| 490 | Portland | Sprint Spectrum L.p. | Wireless | View |
| 491 | Gresham | Frontier Communications Northwest Inc. - Or | Landline | View |
| 492 | Gresham | Frontier Communications Northwest Inc. - Or | Landline | View |
| 493 | Portland | Qwest Corporation | Landline | View |
| 494 | Portland | Qwest Corporation | Landline | View |
| 495 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 496 | Portland | Integra Telecom Of Oregon Inc. - Or | Landline | View |
| 497 | Portland | Qwest Corporation | Landline | View |
| 498 | Portland | Teleport Communications America Llc - Or | Landline | View |
| 499 | Portland | Qwest Corporation | Landline | View |
| 500 | Portland | Teltrust Corporation - Or | Landline | View |
| 501 | Salem | Lcw Wireless License Llc | Wireless | View |
| 502 | Hillsboro | Cellco Partnership Dba Verizon Wireless - Or | Wireless | View |
Page Overview
This page provides detailed information and helpful insights related to your search. All data is based on telecom assignment records and community user reports. Use the navigation above to explore related area codes, prefixes, and reported numbers.
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