Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Bound Brook, NJ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
848-393 1   637C ONVOY, LLC - NJ 224   2025-10-26   
848-393 8   637C ONVOY, LLC - NJ 224   2025-09-28   
848-393 9   637C ONVOY, LLC - NJ 224   2025-09-28   
848-702 A RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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