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: 905

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-905 A Albany OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
541-905 0 Albany OR   6529 T-MOBILE USA, INC. 670      
541-905 1 Albany OR   6529 T-MOBILE USA, INC. 670      
541-905 2 Albany OR   6529 T-MOBILE USA, INC. 670      
541-905 3 Albany OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2003-09-15   
541-905 4 Albany OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2003-12-31   
541-905 5 Albany OR   6529 T-MOBILE USA, INC. 670      
541-905 6 Albany OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2004-03-08   
541-905 7 Albany OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2004-03-08   
541-905 8 Albany OR   5562 METROPCS, INC. 670   2014-03-28   
541-905 9 Albany OR   6529 T-MOBILE USA, INC. 670      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.