Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 632

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-632 A Galveston TX GLTNTXWIRS0  9533 SOUTHWESTERN BELL 560      
409-632 0 Galveston TX   9533 SOUTHWESTERN BELL 560      
409-632 1 Galveston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-31   
409-632 2 Galveston TX   318J COMCAST IP PHONE, LLC 560   2016-04-20   
409-632 3 Galveston TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-31   
409-632 4 Galveston TX   829J PAETEC ITEL, LLC 560   2012-05-09   
409-632 5 Galveston TX   9533 SOUTHWESTERN BELL 560   2008-02-28   
409-632 6 Galveston TX   9533 SOUTHWESTERN BELL 560   2008-03-01   
409-632 7 Galveston TX   318J COMCAST IP PHONE, LLC 560   2013-01-10   
409-632 8 Galveston TX   515J IP HORIZON LLC 560   2016-03-28   
409-632 9 Galveston TX   515J IP HORIZON LLC 560   2016-03-28   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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