Local Calling Guide
Area code/prefix search
NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]
NXX: 824
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
617-824 | A | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 0 | Boston | MA | CMBSMA01AMD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 128 | 2004-03-02 | ||
617-824 | 1 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 2 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 3 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 4 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 5 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 6 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 7 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 8 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 | |||
617-824 | 9 | Boston | MA | BSTNMACODS0 | 7135 TC SYSTEMS, INC. | 128 |
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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