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]

Region: TX

OCN: 9533 SOUTHWESTERN BELL

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
210-201 A San Antonio TX SNANTXCUDS0  566      
210-201 9 San Antonio TX SNANTXCUDS0  566   2011-11-06   
210-206 A San Antonio TX SNANTXCADS2  566      
210-207 A San Antonio TX SNANTXCADS2  566      
210-208 A San Antonio TX SNANTXCADS2  566      
210-212 A San Antonio TX SNANTXCADS3  566      
210-220 A San Antonio TX SNANTXCADS3  566      
210-222 A San Antonio TX SNANTXCADS3  566      
210-223 A San Antonio TX SNANTXCADS3  566      
210-224 A San Antonio TX SNANTXCADS3  566      
210-225 A San Antonio TX SNANTXCADS2  566      
210-225 0 San Antonio TX SNANTXCADS2  566      
210-225 1 San Antonio TX SNANTXCADS2  566      
210-225 2 San Antonio TX SNANTXCADS2  566      
210-225 3 San Antonio TX SNANTXCADS2  566      
210-225 4 San Antonio TX SNANTXCADS2  566      
210-225 5 San Antonio TX SNANTXCADS2  566      
210-225 6 San Antonio TX SNANTXCADS2  566      
210-225 7 San Antonio TX SNANTXCADS2  566      
210-225 8 San Antonio TX SNANTXCADS2  566      
210-226 A San Antonio TX SNANTXCADS3  566      
210-227 A San Antonio TX SNANTXCADS2  566      
210-228 A San Antonio TX SNANTXCADS2  566      
210-229 A San Antonio TX SNANTXCADS2  566      
210-229 0 San Antonio TX SNANTXCADS2  566      
210-229 1 San Antonio TX SNANTXCADS2  566      
210-229 2 San Antonio TX SNANTXCADS2  566      
210-229 3 San Antonio TX SNANTXCADS2  566      
210-229 4 San Antonio TX SNANTXCADS2  566      
210-229 5 San Antonio TX SNANTXCADS2  566      
210-229 6 San Antonio TX SNANTXCADS2  566      
210-229 7 San Antonio TX SNANTXCADS2  566      
210-229 9 San Antonio TX SNANTXCADS2  566      
210-230 A San Antonio TX SNANTXCADS3  566      
210-231 A San Antonio TX SNANTXCADS2  566      
210-231 1 San Antonio TX SNANTXCADS2  566      
210-231 2 San Antonio TX SNANTXCADS2  566      
210-231 3 San Antonio TX SNANTXCADS2  566      
210-231 4 San Antonio TX SNANTXCADS2  566      
210-231 5 San Antonio TX SNANTXCADS2  566      
210-231 6 San Antonio TX SNANTXCADS2  566      
210-231 7 San Antonio TX SNANTXCADS2  566      
210-231 8 San Antonio TX SNANTXCADS2  566      
210-231 9 San Antonio TX SNANTXCADS2  566      
210-233 A San Antonio TX SNANTXCADS2  566      
210-233 0 San Antonio TX SNANTXCADS2  566      
210-233 2 San Antonio TX SNANTXCADS2  566      
210-233 3 San Antonio TX SNANTXCADS2  566      
210-233 4 San Antonio TX SNANTXCADS2  566      
210-233 5 San Antonio TX SNANTXCADS2  566      
210-233 7 San Antonio TX SNANTXCADS2  566      
210-235 A San Antonio TX SNANTXCADS2  566      
210-242 A San Antonio TX SNANTXCADS3  566      
210-244 A San Antonio TX SNANTXCADS2  566      
210-244 0 San Antonio TX SNANTXCADS2  566      
210-244 1 San Antonio TX SNANTXCADS2  566      
210-244 2 San Antonio TX SNANTXCADS2  566      
210-244 4 San Antonio TX SNANTXCADS2  566      
210-244 5 San Antonio TX SNANTXCADS2  566      
210-244 6 San Antonio TX SNANTXCADS2  566      
210-244 7 San Antonio TX SNANTXCADS2  566      
210-244 8 San Antonio TX SNANTXCADS2  566      
210-244 9 San Antonio TX SNANTXCADS2  566      
210-246 A San Antonio TX SNANTXCADS2  566      
210-246 0 San Antonio TX SNANTXCADS2  566      
210-246 1 San Antonio TX SNANTXCADS2  566      
210-246 4 San Antonio TX SNANTXCADS2  566      
210-246 5 San Antonio TX SNANTXCADS2  566      
210-246 6 San Antonio TX SNANTXCADS2  566      
210-246 8 San Antonio TX SNANTXCADS2  566      
210-246 9 San Antonio TX SNANTXCADS2  566      
210-250 A San Antonio TX SNANTXCADS2  566      
210-250 2 San Antonio TX SNANTXCADS2  566      
210-250 3 San Antonio TX SNANTXCADS2  566      
210-250 4 San Antonio TX SNANTXCADS2  566      
210-250 5 San Antonio TX SNANTXCADS2  566      
210-250 6 San Antonio TX SNANTXCADS2  566      
210-250 7 San Antonio TX SNANTXCADS2  566      
210-250 8 San Antonio TX SNANTXCADS2  566      
210-250 9 San Antonio TX SNANTXCADS2  566      
210-255 A San Antonio TX SNANTXCADS2  566      
210-255 4 San Antonio TX SNANTXCADS2  566      
210-255 5 San Antonio TX SNANTXCADS2  566      
210-255 6 San Antonio TX SNANTXCADS2  566      
210-256 A San Antonio TX SNANTXCUDS0  566      
210-256 0 San Antonio TX SNANTXCUDS0  566      
210-256 1 San Antonio TX SNANTXCUDS0  566      
210-256 3 San Antonio TX SNANTXCUDS0  566      
210-256 4 San Antonio TX SNANTXCUDS0  566      
210-256 5 San Antonio TX SNANTXCUDS0  566      
210-256 6 San Antonio TX SNANTXCUDS0  566      
210-256 8 San Antonio TX SNANTXCUDS0  566      
210-257 A San Antonio TX SNANTXCUDS0  566      
210-257 1 San Antonio TX SNANTXCUDS0  566      
210-257 2 San Antonio TX SNANTXCUDS0  566      
210-257 3 San Antonio TX SNANTXCUDS0  566      
210-257 4 San Antonio TX SNANTXCUDS0  566      
210-257 7 San Antonio TX SNANTXCUDS0  566      
210-258 A San Antonio TX SNANTXCADS2  566      
210-259 A San Antonio TX SNANTXDIRS0  566      

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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