Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-337 A Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 0 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 1 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 2 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670   2004-11-17   
541-337 3 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 4 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 5 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 6 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 7 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 8 Eugene OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-337 9 Eugene OR EUGNOR530MD  5562 METROPCS, INC. 670      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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