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.

NPA: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 725

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-725 A Mapleton OR EUGNOR53QMD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670      
541-725 0 Mapleton OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-725 2 Mapleton OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670      
541-725 3 Mapleton OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670      
541-725 4 Mapleton OR EUGNOR53QMD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 670      
541-725 5 Mapleton OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-725 6 Mapleton OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-725 7 Mapleton OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-725 8 Mapleton OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
541-725 9 Mapleton OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.