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: YNTWOH79DS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
330-270 A Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 A Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 0 Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 2 Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 3 Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 4 Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 5 Youngstown OH 9321 OHIO BELL TEL CO 322      
330-779 6 Youngstown OH 9321 OHIO BELL TEL CO 322      
330-792 A Youngstown OH 9321 OHIO BELL TEL CO 322      
330-793 A Youngstown OH 9321 OHIO BELL TEL CO 322      
330-797 A Youngstown OH 9321 OHIO BELL TEL CO 322      
330-799 A Youngstown OH 9321 OHIO BELL TEL CO 322      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.