Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 219 [Rate centres in NPA 219] [Dial plan for NPA 219]

NXX: 389

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
219-389 A Portage IN PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2024-10-24   
219-389 0 Portage IN PRTGINXAAMD  097D ONVOY, LLC - IN 332   2024-11-07   
219-389 1 Portage IN PRTGINXAAMD  097D ONVOY, LLC - IN 332   2024-12-14   
219-389 3 Portage IN   6529 T-MOBILE USA, INC. 332   2025-11-23   
219-389 7 Portage IN SBNDIN13DS0  279F PEERLESS NETWORK OF INDIANA, LLC - IN 332   2024-11-20   
219-389 9 Portage IN PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2024-10-24   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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