Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: SNANTX78G00

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
210-947 7 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-07-09   
210-947 8 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-07-09   
210-947 9 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-07-09   
210-952 0 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-07-29   
210-952 1 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-07-29   
210-952 2 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-07-29   
210-952 3 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-07-29   
210-954 A San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-954 8 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-957 A San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-957 9 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2006-03-17   
210-965 A San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-965 0 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 1 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 2 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 3 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 4 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 5 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 6 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 7 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 8 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-965 9 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-09-26   
210-968 A San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-968 1 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 2 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 3 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 4 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 5 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 6 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 7 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 8 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-968 9 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2020-05-30   
210-970 A San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-970 0 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-970 1 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-970 2 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-970 3 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-970 4 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-970 5 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-13   
210-970 6 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-06-13   
210-970 8 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-13   
210-970 9 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-13   
210-971 A San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-971 0 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-12-09   
210-971 1 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-12-09   
210-973 0 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-01   
210-973 1 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-01   
210-973 2 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-01   
210-973 3 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-13   
210-973 4 San Antonio TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-11-13   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 >>

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.