Local Calling Guide

Area code/prefix search

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OCN: 7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
771-238 9 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 A Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 0 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 1 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 2 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 3 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 4 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 5 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 6 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 7 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 8 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-239 9 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-240 A Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-240 5 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-240 6 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-240 7 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-240 8 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-240 9 Washington Zone 1 DC OCQNVAXAVMD  236   2024-01-08   
771-474 A Washington Zone 1 DC   236   2024-04-08   
771-474 6 Washington Zone 1 DC   236   2024-04-08   
771-474 7 Washington Zone 1 DC   236   2024-04-08   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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