Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 242

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-242 A Britton OK OKCBOKYCDS1  390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 536      
405-242 0 Britton OK OKCBOKYCDS1  390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 536      
405-242 1 Britton OK OKCBOKYCDS1  390B DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK 536      
405-242 2 Britton OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-242 3 Britton OK OKCYOKCEXXY  516C AT&T CORP. 536      
405-242 4 Britton OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-242 5 Britton OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-242 6 Britton OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-242 7 Britton OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-242 8 Britton OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
405-242 9 Britton OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      

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

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