Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 330 [Rate centres in NPA 330] [Dial plan for NPA 330]

NXX: 750

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-750 A Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 0 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 1 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 2 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 3 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 4 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 5 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 6 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 7 Youngstown OH YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322   2014-05-10   
330-750 8 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      
330-750 9 Youngstown OH STRTOH7575A  9321 OHIO BELL TEL CO 322      

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

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