Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Portage, IN

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
219-331 5 PRTGINXAYMD  6529 T-MOBILE USA, INC. 332      
219-331 6 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-331 7 SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332   2014-07-13   
219-331 8 PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2004-04-26   
219-331 9 PRTGINXAYMD  6529 T-MOBILE USA, INC. 332      
219-350 A PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2024-01-27   
219-350 0 PRTGINXAAMD  097D ONVOY, LLC - IN 332   2024-01-28   
219-350 1 PRTGINXAAMD  097D ONVOY, LLC - IN 332   2024-01-28   
219-350 2 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2024-03-01   
219-350 3 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2024-05-04   
219-350 4 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2024-05-04   
219-350 5   097D ONVOY, LLC - IN 332   2025-05-10   
219-350 6 SBNDIN13NMD  490J BOOST SUBSCRIBERCO L.L.C. 332   2024-07-05   
219-350 7 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2024-05-07   
219-350 8 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2024-05-07   
219-350 9 PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2024-01-27   
219-389 A PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2024-10-24   
219-389 0 PRTGINXAAMD  097D ONVOY, LLC - IN 332   2024-11-07   
219-389 1 PRTGINXAAMD  097D ONVOY, LLC - IN 332   2024-12-14   
219-389 2   097D ONVOY, LLC - IN 332   2026-02-07   
219-389 3   6529 T-MOBILE USA, INC. 332   2025-11-23   
219-389 7 SBNDIN13DS0  279F PEERLESS NETWORK OF INDIANA, LLC - IN 332   2024-11-20   
219-389 8   097D ONVOY, LLC - IN 332   2026-02-07   
219-389 9 PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2024-10-24   
219-406 A PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 0 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 1 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 2 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 3 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 4 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 5 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 6 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 7 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 8 PRTGINXAYMD  5562 METROPCS, INC. 332      
219-406 9 PRTGINXAYMD  6529 T-MOBILE USA, INC. 332      
219-617 A PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 A PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 0 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 1 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 2 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 3 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 4 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2006-03-21   
219-628 5 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
219-628 6 PRTGINXAPMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332   2006-07-21   
219-628 7 SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332   2014-07-13   
219-628 8 SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332   2014-07-13   
219-628 9 SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332   2014-07-13   
219-706 A SBNDIN13DS0  279F PEERLESS NETWORK OF INDIANA, LLC - IN 332      
219-706 0 SBNDIN13DS0  279F PEERLESS NETWORK OF INDIANA, LLC - IN 332   2014-12-14   
219-706 1 PRTGINXARMD  919A MIDWEST TELECOM OF AMERICA, INC. - IN 332   2015-01-10   

<< 1 2 3 4 >>

Last updated: Sat, 02 May 2026 12:20:53 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.