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
202-990 2 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 3 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 4 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 5 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 6 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 7 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 8 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-990 9 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-09-05   
202-991 1 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2019-12-03   
202-991 3 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2019-12-03   
202-991 4 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2019-12-03   
202-992 A Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 0 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 1 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 2 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 3 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 4 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 5 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 6 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 7 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 8 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-992 9 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2021-11-06   
202-998 A Washington Zone 1 DC 850D ONVOY, LLC - DC 236      
202-998 0 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 1 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 2 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 3 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 4 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 5 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 6 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 7 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 8 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-998 9 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2020-09-14   
202-999 1 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2011-04-05   
202-999 4 Washington Zone 1 DC 850D ONVOY, LLC - DC 236   2011-11-23   
240-201 2 Ridge MD 876D ONVOY, LLC - MD 236   2020-10-17   
240-201 3 Ridge MD 876D ONVOY, LLC - MD 236   2021-04-02   
240-201 4 Ridge MD 876D ONVOY, LLC - MD 236   2021-04-02   
240-201 7 Ridge MD 876D ONVOY, LLC - MD 236   2021-09-24   
240-213 0 Waldorf MD 876D ONVOY, LLC - MD 236   2021-01-03   
240-213 1 Waldorf MD 876D ONVOY, LLC - MD 236   2021-01-03   
240-213 2 Waldorf MD 876D ONVOY, LLC - MD 236   2021-01-03   
240-213 3 Waldorf MD 876D ONVOY, LLC - MD 236   2020-04-30   
240-213 4 Waldorf MD 876D ONVOY, LLC - MD 236   2020-04-30   
240-213 5 Waldorf MD 876D ONVOY, LLC - MD 236   2021-01-03   
240-213 6 Waldorf MD 876D ONVOY, LLC - MD 236   2020-10-17   
240-213 7 Waldorf MD 876D ONVOY, LLC - MD 236   2020-10-17   
240-213 8 Waldorf MD 876D ONVOY, LLC - MD 236   2021-01-03   
240-219 2 Ridge MD 876D ONVOY, LLC - MD 236   2017-05-18   
240-219 3 Ridge MD 876D ONVOY, LLC - MD 236   2018-06-07   

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Last updated: Fri, 13 May 2022 22:16:13 UTC

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