Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 561 [Rate centres in NPA 561] [Dial plan for NPA 561]

NXX: 743

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
561-743 A Jupiter FL JPTRFLMADS0  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 46018      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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