Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 210 [Rate centres in NPA 210] [Dial plan for NPA 210]

NXX: 784

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
210-784 A San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-784 0 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-07-25   
210-784 1 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566   2011-06-19   
210-784 2 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566   2011-06-19   
210-784 3 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566   2011-06-19   
210-784 4 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566   2011-06-19   
210-784 5 San Antonio TX SNANTXEDDS0  9533 SOUTHWESTERN BELL 566   2011-06-19   
210-784 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-07-25   
210-784 7 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-07-25   
210-784 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-07-25   
210-784 9 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2011-06-05   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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