Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7421 AT&T - LOCAL

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
234-355 A Marlboro OH AKRNOH2500Z  325      
234-355 9 Marlboro OH AKRNOH2500Z  325   2022-10-07   
234-421 A Girard OH YNTWOH02ZMD  322      
234-421 9 Girard OH YNTWOH02ZMD  322   2004-08-09   
234-443 A Hubbard OH YNTWOH02XBX  322   2024-12-06   
234-443 9 Hubbard OH YNTWOH02XBX  322   2024-12-06   
234-445 A Sebring OH AKRNOH2559Z  325   2024-12-20   
234-445 9 Sebring OH AKRNOH2559Z  325   2024-12-20   
239-294 A Everglades FL FTMYFLMA0MD  93902      
239-294 9 Everglades FL FTMYFLMA0MD  93902      
239-494 A Bonita Springs FL FTMYFLMAUMD  93902      
239-494 9 Bonita Springs FL FTMYFLMAFMD  93902      
239-601 A Naples FL FTMYFLMAUMD  93902      
239-601 9 Naples FL FTMYFLMAFMD  93902      
239-896 A Fort Myers FL FTMYFLMAUMD  93902      
239-896 1 Fort Myers FL FTMYFLMAUMD  93902      
239-896 9 Fort Myers FL FTMYFLMAUMD  93902      
240-746 A Brandywine MD WASHDCSWDS8  236      
240-746 9 Brandywine MD WASHDCSWDS8  236   2021-02-04   
251-310 A Belle Fontaine AL MOBLALMTXYX  480      
251-310 9 Belle Fontaine AL MOBLALMTXYX  480   2019-09-02   
251-369 A Evergreen AL MOBLALMT2MD  480      
251-369 9 Evergreen AL MOBLALMT2MD  480      
251-370 A Mobile AL MOBLALMT2MD  480      
251-370 1 Mobile AL MOBLALMT2MD  480      
251-370 9 Mobile AL MOBLALMT2MD  480      
252-472 A Conway NC RCMTNCXA03Z  951      
252-472 9 Conway NC RCMTNCXA03Z  951   2023-04-28   
253-429 A Auburn WA   674   2025-10-16   
253-429 9 Auburn WA   674   2025-10-16   
254-224 A Waco TX WACOTXAB8MD  556      
254-224 0 Waco TX WACOTXAB8MD  556      
254-224 3 Waco TX WACOTXAB8MD  556      
254-224 4 Waco TX WACOTXAB8MD  556      
254-224 9 Waco TX WACOTXAB8MD  556      
254-239 A Temple TX WACOTXAB8MD  556      
254-239 2 Temple TX WACOTXAB8MD  556      
254-601 A Covington TX   552   2025-10-24   
254-601 9 Covington TX   552   2025-10-24   
254-603 A Valley Mills TX   556   2025-10-24   
254-603 9 Valley Mills TX   556   2025-10-24   
256-263 A Florence AL HNVIAL96X4X  477      
256-263 1 Florence AL HNVIAL96X4X  477      
256-320 6 Sheffield AL HNVIAL96X4X  477   2005-06-23   
256-392 A Alexander City AL BRHMALMTYWX  476      
256-392 1 Alexander City AL BRHMALMTYWX  476      
256-429 A Huntsville AL HNVIAL96X4X  477      
256-429 1 Huntsville AL HNVIAL96X4X  477      
256-459 3 Gadsden AL BRHMALMTYWX  476   2004-04-23   
256-499 A Anniston AL OXFRAL991MD  476      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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