Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 361 [Rate centres in NPA 361] [Dial plan for NPA 361]

NXX: 746

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-746 A Port Lavaca TX PTLVTXXAGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-746 0 Port Lavaca TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-746 1 Port Lavaca TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-746 2 Port Lavaca TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-746 3 Port Lavaca TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-746 4 Port Lavaca TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-746 7 Port Lavaca TX   516J TON80 COMMUNICATIONS, LLC 564   2022-04-21   
361-746 8 Port Lavaca TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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