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.
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Switch: EUGNOR53X2X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
541-234 A Junction City OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-236 A Roseburg OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-244 A Grants Pass OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-246 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-257 A Corvallis OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-284 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-357 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-393 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-423 A Central Point OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-452 A Corvallis OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-497 A Albany OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-505 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-646 A Medford OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-704 A Albany OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-735 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670   2024-01-10   
541-743 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-842 A Medford OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      
541-868 A Eugene OR 7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 670      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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