Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 406 [Rate centres in NPA 406] [Dial plan for NPA 406]

NXX: 682

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
406-682 A Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 0 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648   2023-12-16   
406-682 1 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 2 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 3 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 4 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 5 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 6 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 7 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 8 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      
406-682 9 Ennis MT FRFDMTXCDS1  2255 3 RIVERS TEL. COOP., INC. 648      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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