Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 763 [Rate centres in NPA 763] [Dial plan for NPA 763]

NXX: 663

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
763-663 A Glendorado MN MPLSMNCDKMD  4156 TEKSTAR COMMUNICATIONS, INC. 628      
763-663 1 Glendorado MN MPLSMNCDKMD  4156 TEKSTAR COMMUNICATIONS, INC. 628   2018-04-27   
763-663 3 Glendorado MN   145J TERRA NOVA TELECOM INC. 628   2025-05-29   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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