Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 446

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-446 A Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 0 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 1 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 2 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 3 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 4 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 5 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 6 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 7 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      
509-446 9 Metaline Falls WA MTFLWAXXRS2  2418 PEND OREILLE TELEPHONE COMPANY 960      

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

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