AdSense placeholder
Paste your AdSense script + ad units in src/layout_bottom.php, then set $ads_enabled = true.
Home / Area 360
Ad slot (sidebar)
Ad Unit
Place a vertical ad here.| Prefix | City | Company | Line type | Open |
|---|---|---|---|---|
| 507 | Unknown | Sprint Spectrum L.p. | Wireless | View |
| 508 | Redmond | Sprint Spectrum L.p. | Wireless | View |
| 509 | Redmond | Cellco Partnership Dba Verizon Wireless - Wa | Wireless | View |
| 510 | Tacoma | New Cingular Wireless Pcs Llc | Wireless | View |
| 512 | Seattle | Level 3 Communications Llc - Wa | Landline | View |
| 513 | Portland | T-mobile Usa Inc. | Wireless | View |
| 514 | Vancouver | Qwest Corporation | Landline | View |
| 515 | Seattle | International Telcom Ltd. - Wa | Landline | View |
| 516 | Redmond | International Telcom Ltd. - Wa | Landline | View |
| 518 | Vancouver | Sprint Spectrum L.p. | Wireless | View |
| 519 | Seattle | International Telcom Ltd. - Wa | Landline | View |
| 520 | Chehalis | United States Cellular Corp. - Washington | Wireless | View |
| 521 | Portland | T-mobile Usa Inc. | Wireless | View |
| 523 | Seattle | International Telcom Ltd. - Wa | Landline | View |
| 524 | Portland | Qwest Corporation | Landline | View |
| 525 | Seattle | International Telcom Ltd. - Wa | Landline | View |
| 526 | Seattle | International Telcom Ltd. - Wa | Landline | View |
| 527 | Bellingham | Qwest Corporation | Landline | View |
| 528 | Tacoma | Advanced Telcom Group Inc. - Wa | Landline | View |
| 529 | Seattle | Level 3 Communications Llc - Wa | Landline | View |
| 530 | Seattle | Teleport Communications America Llc - Wa | Landline | View |
| 531 | Tacoma | New Cingular Wireless Pcs Llc | Wireless | View |
| 532 | Aberdeen | Qwest Corporation | Landline | View |
| 533 | Aberdeen | Qwest Corporation | Landline | View |
| 534 | Olympia | Qwest Corporation | Landline | View |
| 535 | Seattle | Teleport Communications America Llc - Wa | Landline | View |
| 536 | Redmond | Mcimetro Access Transmission Services Llc | Landline | View |
| 537 | Aberdeen | Qwest Corporation | Landline | View |
| 538 | Aberdeen | Qwest Corporation | Landline | View |
| 539 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 540 | Bothell | T-mobile Usa Inc. | Wireless | View |
| 542 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 543 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 544 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 545 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 546 | Vancouver | Qwest Corporation | Landline | View |
| 547 | Seattle | Global Crossing Local Services Inc.-wa | Landline | View |
| 548 | Seattle | Global Crossing Local Services Inc.-wa | Landline | View |
| 549 | Seattle | Global Crossing Local Services Inc.-wa | Landline | View |
| 550 | Bremerton | Hypercube Telecom Llc - Wa | Landline | View |
| 551 | Redmond | Sprint Spectrum L.p. | Wireless | View |
| 552 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 553 | Portland | Electric Lightwave Llc Dba Integra Telecom - Or | Landline | View |
| 554 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 556 | Olympia | T-mobile Usa Inc. | Wireless | View |
| 557 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 558 | Portland | Electric Lightwave Llc Dba Integra Telecom - Or | Landline | View |
| 560 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 561 | Tacoma | New Cingular Wireless Pcs Llc | Wireless | View |
| 562 | Portland | Hypercube Telecom Llc - Or | Landline | View |
| 563 | Snohomish | Frontier Communications Northwest Inc. - Wa | Landline | View |
| 565 | Port Angeles | Qwest Corporation | Landline | View |
| 566 | Vancouver | Qwest Corporation | Landline | View |
| 567 | Portland | Integra Telecom Of Washington Inc. - Wa | Landline | View |
| 568 | Snohomish | Frontier Communications Northwest Inc. - Wa | Landline | View |
| 569 | Ashford | Centurytel Of Washington Inc. Dba Centurylink | Landline | View |
| 570 | Olympia | Qwest Corporation | Landline | View |
| 571 | Vancouver | Qwest Corporation | Landline | View |
| 572 | Everett | Comcast Phone Of Washington/oregon Llc - Wa | Landline | View |
| 573 | Vancouver | Qwest Corporation | Landline | View |
| 574 | Vancouver | Qwest Corporation | Landline | View |
| 575 | Longview | Qwest Corporation | Landline | View |
| 576 | Vancouver | Qwest Corporation | Landline | View |
| 577 | Longview | Qwest Corporation | Landline | View |
| 578 | Longview | Qwest Corporation | Landline | View |
| 579 | Langley | Whidbey Telephone Co. | Landline | View |
| 580 | Aberdeen | Cellco Partnership Dba Verizon Wireless - Wa | Wireless | View |
| 581 | Aberdeen | Cellco Partnership Dba Verizon Wireless - Wa | Wireless | View |
| 582 | Sequim | Qwest Corporation | Landline | View |
| 584 | Olympia | Local Access Prime Llc - Wa | Landline | View |
| 586 | Olympia | Qwest Corporation | Landline | View |
| 587 | Seattle | Pac - West Telecomm Inc. - Wa | Landline | View |
| 588 | Anacortes | Frontier Communications Northwest Inc. - Wa | Landline | View |
| 589 | Aberdeen | Cellco Partnership Dba Verizon Wireless - Wa | Wireless | View |
| 590 | Chehalis | United States Cellular Corp. - Washington | Wireless | View |
| 591 | Aberdeen | United States Cellular Corp. - Washington | Wireless | View |
| 592 | Deming | Frontier Communications Northwest Inc. - Wa | Landline | View |
| 593 | Tacoma | New Cingular Wireless Pcs Llc | Wireless | View |
| 594 | Bellingham | Advanced Telcom Group Inc. - Wa | Landline | View |
| 595 | Acme | Frontier Communications Northwest Inc. - Wa | Landline | View |
| 596 | Olympia | Qwest Corporation | Landline | View |
| 597 | Portland | Mcleodusa Telecommunications Services Inc.- Wa | Landline | View |
| 598 | Poulsbo | United Telephone-northwest-wa Dba Centurylink-wa | Landline | View |
| 599 | Sumas | Frontier Communications Northwest Inc. - Wa | Landline | View |
| 600 | Hillsboro | Cellco Partnership Dba Verizon Wireless - Wa | Wireless | View |
| 601 | Hillsboro | Cellco Partnership Dba Verizon Wireless - Wa | Wireless | View |
| 602 | Port Orchard | Astound Broadband Llc - Wa | Landline | View |
| 603 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 604 | Vancouver | Qwest Corporation | Landline | View |
| 606 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 607 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 608 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 609 | Portland | New Cingular Wireless Pcs Llc | Wireless | View |
| 610 | Redmond | Sprint Spectrum L.p. | Wireless | View |
| 612 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 613 | Silverdale | Qwest Corporation | Landline | View |
| 614 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 615 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 616 | Seattle | Broadwing Communications Llc - Wa | Landline | View |
| 617 | Ferndale | Frontier Communications Northwest Inc. - Wa | Landline | 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.
© 2026 Phone Directory.
Light theme (AdSense-ready).