Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 202 [Rate centres in NPA 202] [Dial plan for NPA 202]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
202-920 A Washington Zone 1 DC   321J HD CARRIER LLC 236   2019-03-30   
202-920 0 Washington Zone 1 DC   073H TELNYX LLC 236   2019-03-31   
202-920 1 Washington Zone 1 DC   073H TELNYX LLC 236   2019-03-31   
202-920 2 Washington Zone 1 DC   275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2019-04-22   
202-920 3 Washington Zone 1 DC   275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2019-04-22   
202-920 4 Washington Zone 1 DC   275F PEERLESS NETWORK OF THE DISTRICT OF COLUMBIA, DC 236   2019-04-22   
202-920 5 Washington Zone 1 DC   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2019-06-20   
202-920 6 Washington Zone 1 DC   6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2019-04-28   
202-920 7 Washington Zone 1 DC   6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236   2019-04-28   
202-920 8 Washington Zone 1 DC   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236   2019-08-09   
202-920 9 Washington Zone 1 DC   321J HD CARRIER LLC 236   2019-03-30   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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