Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 580 [Rate centres in NPA 580] [Dial plan for NPA 580]

NXX: 752

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
580-752 A Hobart OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
580-752 0 Hobart OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2008-10-30   
580-752 1 Hobart OK OKCYOKCEXBZ  073H TELNYX LLC 536   2018-10-31   
580-752 4 Hobart OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      
580-752 7 Hobart OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-01-21   
580-752 8 Hobart OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2019-01-21   
580-752 9 Hobart OK OKCYOKCEDS7  384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2015-12-05   

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

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