Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: RCLDWAXBRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-942 A Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-942 0 Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-942 1 Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-942 2 Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-942 3 Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-942 6 Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-942 7 Richland WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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