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Operating Company Number (OCN): 8924
Carriers are telecom operating companies that own number blocks (NPA-NXX). A number showing this carrier does not guarantee the caller is that company — scam calls can spoof caller ID.
| State | NPA | NXX | Rate center | Open |
|---|---|---|---|---|
| MA | 339 | 219 | WAKEFIELD | Prefix |
| MA | 508 | 275 | HOLLISTON | Prefix |
| MA | 508 | 313 | BROCKTON | Prefix |
| MA | 508 | 329 | WESTBORO | Prefix |
| MA | 508 | 377 | MILFORD | Prefix |
| MA | 508 | 406 | MANSFIELD | Prefix |
| MA | 508 | 413 | PROVINCETN | Prefix |
| MA | 508 | 443 | BRIDGEWTR | Prefix |
| MA | 508 | 536 | FALL RIVER | Prefix |
| MA | 508 | 576 | NO ATTLEBO | Prefix |
| MA | 508 | 613 | FRANKLIN | Prefix |
| MA | 508 | 630 | MARLBORO | Prefix |
| MA | 508 | 635 | WORCESTER | Prefix |
| MA | 508 | 682 | EASTON | Prefix |
| MA | 508 | 686 | HOPKINTON | Prefix |
| MA | 508 | 734 | WALPOLE | Prefix |
| MA | 508 | 738 | TAUNTON | Prefix |
| MA | 508 | 921 | WALPOLE | Prefix |
| MA | 508 | 936 | NORTHBORO | Prefix |
| MA | 508 | 969 | FRAMINGHAM | Prefix |
| MA | 508 | 975 | NATICK | Prefix |
| MA | 617 | 213 | NEWTON | Prefix |
| MA | 617 | 273 | MILTON | Prefix |
| MA | 617 | 314 | BOSTON | Prefix |
| MA | 617 | 395 | CAMBRIDGE | Prefix |
| MA | 617 | 639 | QUINCY | Prefix |
| MA | 617 | 820 | BOSTON | Prefix |
| MA | 617 | 837 | QUINCY | Prefix |
| MA | 617 | 848 | BOSTON | Prefix |
| MA | 617 | 870 | BRIGHTON | Prefix |
| MA | 617 | 906 | BROOKLINE | Prefix |
| MA | 617 | 915 | MILTON | Prefix |
| MA | 617 | 938 | BOSTON | Prefix |
| MA | 617 | 990 | HYDE PARK | Prefix |
| MA | 617 | 996 | SOMERVILLE | Prefix |
| MA | 774 | 206 | NEWBEDFORD | Prefix |
| MA | 781 | 210 | COHASSET | Prefix |
| MA | 781 | 215 | LYNN | Prefix |
| MA | 781 | 353 | BRAINTREE | Prefix |
| MA | 781 | 390 | RANDOLPH | Prefix |
| MA | 781 | 426 | REVERE | Prefix |
| MA | 781 | 497 | WOBURN | Prefix |
| MA | 781 | 507 | STONEHAM | Prefix |
| MA | 781 | 577 | WALTHAM | Prefix |
| MA | 781 | 626 | WEYMOUTH | Prefix |
| MA | 781 | 679 | KINGSTON | Prefix |
| MA | 781 | 688 | NORWOOD | Prefix |
| MA | 781 | 695 | STOUGHTON | Prefix |
| MA | 781 | 734 | LEXINGTON | Prefix |
| MA | 781 | 742 | DEDHAM | Prefix |
| MA | 781 | 753 | ROCKLAND | Prefix |
| MA | 781 | 791 | BURLINGTON | Prefix |
| MA | 781 | 818 | STOUGHTON | Prefix |
| MA | 781 | 840 | STOUGHTON | Prefix |
| MA | 781 | 898 | NEEDHAM | Prefix |
| MA | 781 | 968 | WAKEFIELD | Prefix |
| MA | 781 | 989 | CANTON | Prefix |
| MA | 857 | 209 | CAMBRIDGE | Prefix |
| MA | 857 | 241 | BOSTON | Prefix |
| MA | 857 | 453 | BOSTON | Prefix |
| MA | 857 | 995 | SOMERVILLE | Prefix |
| MA | 978 | 219 | SALEM | Prefix |
| MA | 978 | 229 | WILMINGTON | Prefix |
| MA | 978 | 233 | HAMILTON | Prefix |
| MA | 978 | 234 | GEORGETOWN | Prefix |
| MA | 978 | 274 | ACTON | Prefix |
| MA | 978 | 277 | TEMPLETON | Prefix |
| MA | 978 | 286 | STERLING | Prefix |
| MA | 978 | 301 | PETERSHAM | Prefix |
| MA | 978 | 330 | BILLERICA | Prefix |
| MA | 978 | 416 | LAWRENCE | Prefix |
| MA | 978 | 451 | CONCORD | Prefix |
| MA | 978 | 595 | PEABODY | Prefix |
| MA | 978 | 608 | BILLERICA | Prefix |
| MA | 978 | 662 | ANDOVER | Prefix |
| MA | 978 | 705 | DANVERS | Prefix |
| MA | 978 | 717 | PEABODY | Prefix |
| MA | 978 | 746 | LOWELL | Prefix |
| MA | 978 | 775 | ANDOVER | Prefix |
| MA | 978 | 776 | CONCORD | Prefix |
| MA | 978 | 841 | MAYNARD | Prefix |
| MA | 978 | 842 | GROTON | Prefix |
| MA | 978 | 843 | STERLING | Prefix |
| MA | 978 | 864 | W NEWBURY | Prefix |
| MA | 978 | 865 | GLOUCESTER | Prefix |
| MA | 978 | 878 | FITCHBURG | Prefix |
| MA | 978 | 993 | BEVERLY | Prefix |
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