Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 202 [Rate centres in NPA 202] [Dial plan for NPA 202]

Block: A

<< 1 2 3 4 5 6 7 8

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
202-909 A Washington Zone 1 DC WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-910 A Washington Zone 1 DC BTVLMD12CMA  5562 METROPCS, INC. 236      
202-912 A Washington Zone 1 DC WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-913 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-914 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-915 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-916 A Washington Zone 1 DC OCQNVAXAVMD  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
202-917 A Washington Zone 1 DC SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
202-918 A Washington Zone 1 DC VINNVACB9MD  597F VOIP INNOVATIONS, LLC 236      
202-919 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-920 A Washington Zone 1 DC WASHDCSWNMD  321J HD CARRIER LLC 236      
202-921 A Washington Zone 1 DC WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-922 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-923 A Washington Zone 1 DC WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-924 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-925 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-926 A Washington Zone 1 DC WASHDCRKBMD  645H AIRUS, INC. - DC 236      
202-927 A Washington Zone 1 DC WASHDCSWDSA  9211 VERIZON WASHINGTON DC, INC. 236      
202-928 A Washington Zone 1 DC SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
202-929 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-930 A Washington Zone 1 DC WASHDCSWVMD  156J RCLEC, INC. 236      
202-931 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-932 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-933 A Washington Zone 1 DC WASHDC125MD  197D VONAGE AMERICA LLC 236      
202-934 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-935 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-936 A Washington Zone 1 DC BTVLMD12CMA  5562 METROPCS, INC. 236      
202-937 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-938 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-939 A Washington Zone 1 DC WASHDCDPDS4  9211 VERIZON WASHINGTON DC, INC. 236      
202-940 A Washington Zone 1 DC BTVLMD12CMA  5562 METROPCS, INC. 236      
202-941 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-942 A Washington Zone 1 DC WASHDCDNDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-943 A Washington Zone 1 DC WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-944 A Washington Zone 1 DC WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-945 A Washington Zone 1 DC WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-946 A Washington Zone 1 DC BTVLMD12CMA  5562 METROPCS, INC. 236      
202-947 A Washington Zone 1 DC SLSPMDSSX6X  6630 USA MOBILITY WIRELESS, INC. 236      
202-948 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-949 A Washington Zone 1 DC WASHDCSWPMD  321J HD CARRIER LLC 236      
202-951 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-952 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-953 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-954 A Washington Zone 1 DC WASHDCACDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-955 A Washington Zone 1 DC WASHDCMTDS1  9211 VERIZON WASHINGTON DC, INC. 236      
202-956 A Washington Zone 1 DC WASHDCDPDS2  9211 VERIZON WASHINGTON DC, INC. 236      
202-957 A Washington Zone 1 DC BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-960 A Washington Zone 1 DC MCLNVA23DS4  6117 LEVEL 3 COMMUNICATIONS, LLC - DC 236      
202-961 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-962 A Washington Zone 1 DC WASHDCMODS1  9211 VERIZON WASHINGTON DC, INC. 236      
202-963 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-964 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-965 A Washington Zone 1 DC WASHDCGTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-966 A Washington Zone 1 DC WASHDCWLDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-967 A Washington Zone 1 DC ARTNVAARXGY  478J NUSO, LLC 236      
202-968 A Washington Zone 1 DC WASHDCSWNMD  321J HD CARRIER LLC 236      
202-969 A Washington Zone 1 DC WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
202-970 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-971 A Washington Zone 1 DC WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS, LLC 236      
202-972 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-973 A Washington Zone 1 DC WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-974 A Washington Zone 1 DC WASHDCMTDS0  9211 VERIZON WASHINGTON DC, INC. 236      
202-975 A Washington Zone 1 DC WASHDC125MD  197D VONAGE AMERICA LLC 236      
202-977 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-978 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-979 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-980 A Washington Zone 1 DC WASHDCSWSMD  551G NUSO, LLC 236      
202-981 A Washington Zone 1 DC BTVLMD12CMA  5562 METROPCS, INC. 236      
202-982 A Washington Zone 1 DC VINNVACBAMD  515J IP HORIZON LLC 236      
202-983 A Washington Zone 1 DC WASHDC12ZMD  073H TELNYX LLC 236      
202-984 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-985 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-986 A Washington Zone 1 DC WASHDCDPDS2  9211 VERIZON WASHINGTON DC, INC. 236      
202-987 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-988 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236   2024-02-09   
202-989 A Washington Zone 1 DC WASHDC127MD  073H TELNYX LLC 236      
202-990 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-991 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-992 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-993 A Washington Zone 1 DC BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
202-994 A Washington Zone 1 DC   829J PAETEC ITEL, LLC 236   2025-04-02   
202-995 A Washington Zone 1 DC WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236      
202-996 A Washington Zone 1 DC WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236      
202-997 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      
202-998 A Washington Zone 1 DC VINNVACBDS0  850D ONVOY, LLC - DC 236      
202-999 A Washington Zone 1 DC WASKDCFNAMD  6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC 236      

<< 1 2 3 4 5 6 7 8

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.