Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 714

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-714 A Madrid IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-06-06   
515-714 0 Madrid IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-06-06   
515-714 1 Madrid IA DESMIA72GMD  6529 T-MOBILE USA, INC. 632   2024-08-15   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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