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.

Switch: SBNDIN01X0Y

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-259 6 Michigan City IN 624H ONVOY SPECTRUM, LLC 332      
219-259 7 Michigan City IN 624H ONVOY SPECTRUM, LLC 332      
219-259 8 Michigan City IN 624H ONVOY SPECTRUM, LLC 332      
219-284 2 Michigan City IN 624H ONVOY SPECTRUM, LLC 332      
219-284 3 Michigan City IN 624H ONVOY SPECTRUM, LLC 332      
574-345 2 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-345 3 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-345 4 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-345 5 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-345 7 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-345 9 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-358 2 Middlebury IN 624H ONVOY SPECTRUM, LLC 332      
574-369 2 Elkhart IN 624H ONVOY SPECTRUM, LLC 332      
574-369 3 Elkhart IN 624H ONVOY SPECTRUM, LLC 332      
574-369 8 Elkhart IN 624H ONVOY SPECTRUM, LLC 332      
574-374 3 Goshen IN 624H ONVOY SPECTRUM, LLC 332      
574-374 4 Goshen IN 624H ONVOY SPECTRUM, LLC 332      
574-374 5 Goshen IN 624H ONVOY SPECTRUM, LLC 332      
574-498 4 Tippecanoe IN 624H ONVOY SPECTRUM, LLC 332      
574-600 4 Culver IN 624H ONVOY SPECTRUM, LLC 332      
574-707 3 Osceola IN 624H ONVOY SPECTRUM, LLC 332      
574-710 A South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-710 1 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-710 2 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-710 4 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-710 5 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-710 6 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-710 7 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-875 2 Dunlap IN 624H ONVOY SPECTRUM, LLC 332      
574-888 6 South Bend IN 624H ONVOY SPECTRUM, LLC 332      
574-900 4 Wakarusa IN 624H ONVOY SPECTRUM, LLC 332      
574-966 6 Bristol IN 624H ONVOY SPECTRUM, LLC 332      
574-977 4 Wyatt IN 624H ONVOY SPECTRUM, LLC 332      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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