Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
202-235 7 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-240 4 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-240 5 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-240 6 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-428 6 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-428 7 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-869 7 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-869 9 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-902 2 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-916 2 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-916 3 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-916 4 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-920 8 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-980 6 Washington Zone 1 DC 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
227-200 0 Washington Zone 2 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
240-725 6 Lexington Park-Great Mills MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-265 4 Washington Zone 6 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-291 2 Washington Zone 14 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-828 3 Washington Zone 2 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-830 9 Washington Zone 3 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-867 1 Washington Zone 14 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-941 6 Washington Zone 2 MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-994 6 Lexington Park-Great Mills MD 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
410-862 6 Waterloo (Washington DC LATA) MD 7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 236      
540-602 A Stafford VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
540-602 6 Stafford VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
540-873 3 Stafford VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-349 5 Arcola VA 4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 236      
571-367 6 Arcola VA 4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 236      
571-378 8 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-404 5 Braddock VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-430 7 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-443 3 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-443 4 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-443 5 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-443 6 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-445 7 Haymarket VA 4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 236      
571-459 4 Washington Zone 19 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-461 6 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 0 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 1 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 2 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 3 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 4 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 5 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-508 6 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-565 8 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-622 2 Washington Zone 8 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-645 7 Washington Zone 8 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-669 6 Washington Zone 19 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-695 5 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-695 6 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-695 7 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-695 8 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-695 9 Washington Zone 17 VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-746 6 Dulles VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-751 8 Arcola VA 4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 236      
571-786 4 Herndon VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 A Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2024-01-08   
571-801 0 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 1 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 2 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 3 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 4 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 5 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 6 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 7 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 8 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-801 9 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 A Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2024-01-08   
571-802 0 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 1 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 2 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 3 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 4 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 5 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 6 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 7 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 8 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-802 9 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 A Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2024-01-08   
571-803 0 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 1 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 2 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 3 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 4 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 5 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 6 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 7 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 8 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-803 9 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 A Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2024-01-08   
571-804 0 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 1 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 2 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 3 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 4 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 5 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 6 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-804 7 Engleside VA 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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