Local Calling Guide
Area code/prefix search
NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]
NXX: 454
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
617-454 | A | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 | |||
617-454 | 0 | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 | |||
617-454 | 1 | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 | |||
617-454 | 2 | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 | |||
617-454 | 3 | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 | |||
617-454 | 4 | Newton | MA | BSTNMABLOMD | 990E BANDWIDTH.COM CLEC, LLC - MA | 128 | |||
617-454 | 5 | Newton | MA | WSBOMAGOAMD | 4084 PAETEC COMMUNICATIONS, INC. - MA | 128 | |||
617-454 | 6 | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 | |||
617-454 | 7 | Newton | MA | CATNMAAKAMD | 6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 128 | |||
617-454 | 8 | Newton | MA | 515J IP HORIZON LLC | 128 | ||||
617-454 | 9 | Newton | MA | CMBRMA01DS5 | 7135 TC SYSTEMS, INC. | 128 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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