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.

Switch: BVTNORXBPS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
503-628 A Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672   2024-02-14   
503-628 0 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 1 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 2 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 3 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 4 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 5 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 6 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 7 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-628 8 Beaverton OR 4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.