Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 551G NUSO, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
202-443 1 Washington Zone 1 DC WASHDCSWSMD  236   2020-06-11   
202-740 9 Washington Zone 1 DC WASHDCSWSMD  236   2014-02-11   
202-773 A Washington Zone 1 DC WASHDCSWSMD  236      
202-773 1 Washington Zone 1 DC WASHDCSWSMD  236   2020-08-23   
202-773 2 Washington Zone 1 DC WASHDCSWSMD  236   2020-08-23   
202-773 3 Washington Zone 1 DC WASHDCSWSMD  236   2020-08-23   
202-831 A Washington Zone 1 DC WASHDCSWSMD  236      
202-831 1 Washington Zone 1 DC WASHDCSWSMD  236   2013-07-21   
202-840 8 Washington Zone 1 DC WASHDCSWSMD  236   2016-04-01   
202-866 1 Washington Zone 1 DC WASHDCSWSMD  236   2016-08-31   
202-866 2 Washington Zone 1 DC WASHDCSWSMD  236   2016-08-31   
202-866 3 Washington Zone 1 DC WASHDCSWSMD  236   2016-08-31   
202-866 4 Washington Zone 1 DC WASHDCSWSMD  236   2016-08-31   
202-866 5 Washington Zone 1 DC WASHDCSWSMD  236   2016-08-31   
202-890 1 Washington Zone 1 DC WASHDCSWSMD  236   2018-07-31   
202-891 4 Washington Zone 1 DC WASHDCSWSMD  236   2018-11-12   
202-891 5 Washington Zone 1 DC WASHDCSWSMD  236   2018-11-12   
202-960 2 Washington Zone 1 DC WASHDCSWSMD  236   2020-12-12   
202-960 3 Washington Zone 1 DC WASHDCSWSMD  236   2020-12-12   
202-963 3 Washington Zone 1 DC WASHDCSWSMD  236   2020-05-29   
202-963 4 Washington Zone 1 DC WASHDCSWSMD  236   2020-05-29   
202-963 5 Washington Zone 1 DC WASHDCSWSMD  236   2020-05-29   
202-963 6 Washington Zone 1 DC WASHDCSWSMD  236   2020-05-29   
202-963 7 Washington Zone 1 DC WASHDCSWSMD  236   2020-05-29   
202-980 A Washington Zone 1 DC WASHDCSWSMD  236      
202-980 1 Washington Zone 1 DC WASHDCSWSMD  236   2021-02-06   
205-732 A Birmingham AL BRHMALMT80Z  476      
205-732 1 Birmingham AL BRHMALMT80Z  476   2013-04-06   
206-471 7 Seattle WA STTLWA06XBX  674   2016-04-12   
206-643 A Seattle WA STTLWA06XBX  674      
208-202 A Boise ID BOISIDMAJMD  652      
208-202 1 Boise ID BOISIDMAJMD  652   2018-04-04   
208-501 A Boise ID BOISIDMAJMD  652      
208-501 1 Boise ID BOISIDMAJMD  652   2012-12-19   
208-956 7 Coeur D'Alene ID CRALIDXXBMD  960   2018-02-28   
208-967 A Coeur D'Alene ID CRALIDXXBMD  960      
208-967 1 Coeur D'Alene ID CRALIDXXBMD  960   2013-05-08   
209-323 A Stockton CA SKTNCA01X3Z  738      
209-323 1 Stockton CA SKTNCA01X3Z  738   2013-01-07   
210-712 A San Antonio TX SNANTXCA59Z  566      
210-712 1 San Antonio TX SNANTXCA59Z  566   2013-02-15   
213-806 A Los Angeles: DA 01 CA LSANCA05HMD  730      
213-806 1 Los Angeles: DA 01 CA LSANCA05HMD  730   2013-01-06   
215-201 4 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2018-07-28   
215-440 6 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2017-06-07   
215-585 2 Philadelphia Zone 1 PA PHLAPAMKGMD  228   2017-06-07   
216-301 A Cleveland OH CLEVOH62XNZ  320      
216-301 1 Cleveland OH CLEVOH62XNZ  320   2013-01-25   
217-610 A Springfield IL SPFDILESX7X  374      
217-610 1 Springfield IL SPFDILESX7X  374   2013-05-08   

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Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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