AdSense placeholder
Paste your AdSense script + ad units in src/layout_bottom.php, then set $ads_enabled = true.
Home / Area 617
Ad slot (sidebar)
Ad Unit
Place a vertical ad here.| Prefix | City | Company | Line type | Open |
|---|---|---|---|---|
| 506 | Boston | Conversent Communications Of Massachusetts Llc | Landline | View |
| 507 | Quincy | Global Naps Inc.-ma | Landline | View |
| 509 | Quincy | Verizon New England Inc. | Landline | View |
| 510 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 512 | West Roxbury | Cellco Partnership Dba Verizon Wireless - Ma | Wireless | View |
| 513 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 514 | Cambridge | Mci Worldcom Communications Inc. - Ma | Landline | View |
| 515 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 516 | Cambridge | Xo Massachusetts Inc. | Landline | View |
| 517 | Boston | Global Crossing Local Services Inc.-ma | Landline | View |
| 518 | Unknown | Nextwave Telecom Inc Dba Nextwave Wireless | Wireless | View |
| 519 | West Roxbury | Verizon New England Inc. | Landline | View |
| 520 | Cambridge | Verizon New England Inc. | Landline | View |
| 521 | Boston | Verizon New England Inc. | Landline | View |
| 522 | Roxbury | Verizon New England Inc. | Landline | View |
| 523 | Boston | Verizon New England Inc. | Landline | View |
| 524 | Roxbury | Verizon New England Inc. | Landline | View |
| 525 | Unknown | Verizon New England Inc. | Landline | View |
| 526 | Boston | Verizon New England Inc. | Landline | View |
| 527 | Newtonville | Verizon New England Inc. | Landline | View |
| 528 | Cambridge | Teleport Communications Group - Boston | Landline | View |
| 529 | North Billerica | Cellco Partnership Dba Verizon Wireless - Ma | Wireless | View |
| 530 | Boston | Teleport Communications Group - Boston | Landline | View |
| 531 | Cambridge | Mci Worldcom Communications Inc. - Ma | Landline | View |
| 532 | Boston | Paetec Communications Inc. | Landline | View |
| 533 | Dorchester | Verizon New England Inc. | Landline | View |
| 534 | Boston | Verizon New England Inc. | Landline | View |
| 535 | Boston | Mcimetro Access Transmission Services Llc | Landline | View |
| 536 | Boston | Verizon New England Inc. | Landline | View |
| 537 | Quincy | Verizon New England Inc. | Landline | View |
| 538 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 539 | Winthrop | Verizon New England Inc. | Landline | View |
| 540 | Cambridge | Verizon New England Inc. | Landline | View |
| 541 | Roxbury | Verizon New England Inc. | Landline | View |
| 542 | Boston | Verizon New England Inc. | Landline | View |
| 543 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 544 | Worcester | Conversent Communications Of Massachusetts Llc | Landline | View |
| 545 | Cambridge | At&t Local | Landline | View |
| 546 | Newtonville | Verizon New England Inc. | Landline | View |
| 547 | Cambridge | Verizon New England Inc. | Landline | View |
| 548 | North Billerica | Cellco Partnership Dba Verizon Wireless - Ma | Wireless | View |
| 549 | West Roxbury | Cellco Partnership Dba Verizon Wireless - Ma | Wireless | View |
| 551 | Cambridge | Verizon New England Inc. | Landline | View |
| 552 | Newtonville | Verizon New England Inc. | Landline | View |
| 553 | Boston | Rcn Telecom Services Inc. - Ma | Landline | View |
| 556 | Boston | Verizon New England Inc. | Landline | View |
| 557 | Boston | Verizon New England Inc. | Landline | View |
| 558 | Newtonville | Verizon New England Inc. | Landline | View |
| 559 | Newtonville | Verizon New England Inc. | Landline | View |
| 560 | Brighton | Verizon New England Inc. | Landline | View |
| 561 | Boston | Verizon New England Inc. | Landline | View |
| 562 | Brighton | Verizon New England Inc. | Landline | View |
| 563 | Boston | Teleport Communications Group - Boston | Landline | View |
| 564 | West Roxbury | Paetec Communications Inc. | Landline | View |
| 565 | Boston | Verizon New England Inc. | Landline | View |
| 566 | Unknown | Verizon New England Inc. | Landline | View |
| 567 | Boston | Verizon New England Inc. | Landline | View |
| 568 | Boston | Verizon New England Inc. | Landline | View |
| 569 | Boston | Verizon New England Inc. | Landline | View |
| 570 | Boston | Verizon New England Inc. | Landline | View |
| 571 | West Roxbury | Cellco Partnership Dba Verizon Wireless - Ma | Wireless | View |
| 572 | Boston | Verizon New England Inc. | Landline | View |
| 573 | Boston | Verizon New England Inc. | Landline | View |
| 574 | Boston | Verizon New England Inc. | Landline | View |
| 575 | Cambridge | Verizon New England Inc. | Landline | View |
| 576 | Cambridge | Verizon New England Inc. | Landline | View |
| 577 | Cambridge | Verizon New England Inc. | Landline | View |
| 578 | Boston | Verizon New England Inc. | Landline | View |
| 579 | Boston | Verizon New England Inc. | Landline | View |
| 580 | Boston | Mcimetro Access Transmission Services Llc | Landline | View |
| 581 | Worcester | Conversent Communications Of Massachusetts Llc | Landline | View |
| 582 | Unknown | Verizon New England Inc. | Landline | View |
| 583 | Cambridge | Broadwing Communications Llc - Ma | Landline | View |
| 584 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 585 | Boston | Verizon New England Inc. | Landline | View |
| 586 | Bedford | Rnk Inc. | Landline | View |
| 587 | Boston | Verizon New England Inc. | Landline | View |
| 588 | Cambridge | Mci Worldcom Communications Inc. - Ma | Landline | View |
| 589 | Boston | Verizon New England Inc. | Landline | View |
| 590 | Boston | Sprint Spectrum L.p. | Wireless | View |
| 591 | Somerville | Verizon New England Inc. | Landline | View |
| 592 | Boston | Sprint Spectrum L.p. | Wireless | View |
| 593 | Boston | Sprint Spectrum L.p. | Wireless | View |
| 594 | Boston | Sprint Spectrum L.p. | Wireless | View |
| 595 | West Roxbury | Cellco Partnership Dba Verizon Wireless - Ma | Wireless | View |
| 596 | Woburn | Sprint Spectrum L.p. | Wireless | View |
| 597 | Boston | Allegiance Telecom Inc. - Ma | Landline | View |
| 598 | Boston | Teleport Communications Group - Boston | Landline | View |
| 599 | Cambridge | Verizon New England Inc. | Landline | View |
| 600 | Cambridge | Mcimetro Access Transmission Services Llc | Landline | View |
| 601 | Franklin | Norfolk County Internet Inc. | Landline | View |
| 602 | Norton | Mci Worldcom Communications Inc. - Ma | Landline | View |
| 603 | Cambridge | Mci Worldcom Communications Inc. - Ma | Landline | View |
| 604 | Hyde Park | Verizon New England Inc. | Landline | View |
| 605 | Cambridge | New Cingular Wireless Pcs Llc - Dc | Wireless | View |
| 606 | Cambridge | Level 3 Communications Llc - Ma | Landline | View |
| 607 | Cambridge | Xo Massachusetts Inc. | Landline | View |
| 608 | Boston | Allegiance Telecom Inc. - Ma | Landline | View |
| 609 | Newtonville | Verizon New England Inc. | Landline | View |
| 610 | Cambridge | New Cingular Wireless Pcs Llc - Dc | 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.
© 2026 Phone Directory.
Light theme (AdSense-ready).