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: 775 [Rate centres in NPA 775] [Dial plan for NPA 775]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
775-336 3 Reno NV RENONVMPDS3  187G ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 720      
775-336 4 Reno NV RENONVMPDS3  187G ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 720      
775-336 5 Reno NV RENONVMPDS3  187G ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 720      
775-336 6 Reno NV RENONVMPDS3  187G ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 720      
775-336 7 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2003-11-19   
775-336 8 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2003-04-30   
775-336 9 Reno NV RENONV035MD  5562 METROPCS, INC. 720   2003-04-30   
775-337 A Reno NV RENONV02DS0  9742 NEVADA BELL 720      
775-337 0 Reno NV   9742 NEVADA BELL 720      
775-337 1 Reno NV   9742 NEVADA BELL 720      
775-337 2 Reno NV   9742 NEVADA BELL 720      
775-337 3 Reno NV   9742 NEVADA BELL 720      
775-337 4 Reno NV   9742 NEVADA BELL 720      
775-337 5 Reno NV   9742 NEVADA BELL 720      
775-337 6 Reno NV   9742 NEVADA BELL 720      
775-337 7 Reno NV   9742 NEVADA BELL 720      
775-337 8 Reno NV   9742 NEVADA BELL 720      
775-337 9 Reno NV   9742 NEVADA BELL 720      
775-338 A Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720      
775-339 A Stateline NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720      
775-339 0 Stateline NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-339 1 Stateline NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2008-03-15   
775-339 3 Stateline NV RENONVMPDS0  7376 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NV 720   2004-12-20   
775-339 4 Stateline NV RENONV020MD  811D UTILITY TELECOM GROUP, LLC - NV 720   2022-04-01   
775-339 5 Stateline NV RENONV020MD  811D UTILITY TELECOM GROUP, LLC - NV 720   2022-04-01   
775-339 6 Stateline NV RENONV03SMD  587C TELEPORT COMMUNICATIONS AMERICA, LLC - NV 720   2019-06-09   
775-339 7 Stateline NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2024-11-17   
775-339 8 Stateline NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720   2008-12-01   
775-339 9 Stateline NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-340 A Elko NV RENONVMPX4X  6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720      
775-341 A Hawthorne NV RENONVCCDS0  2817 MATRIX TELECOM, LLC. S/I/I TNCI - NV 720      
775-341 0 Hawthorne NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-341 1 Hawthorne NV RENONV12IMD  073H TELNYX LLC 720   2021-01-07   
775-341 3 Hawthorne NV RENONV127MD  029F ONVOY, LLC - NV 720      
775-341 4 Hawthorne NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2005-09-01   
775-341 6 Hawthorne NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2012-10-19   
775-341 7 Hawthorne NV RENQNVDD0MD  939H COMMIO, LLC 720   2022-11-24   
775-341 8 Hawthorne NV RENONV12IMD  073H TELNYX LLC 720   2022-07-21   
775-341 9 Hawthorne NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2021-02-19   
775-342 A Reno NV LCWDNV11RS2  9742 NEVADA BELL 720      
775-342 0 Reno NV LCWDNV11RS2  9742 NEVADA BELL 720      
775-342 1 Reno NV LCWDNV11RS2  9742 NEVADA BELL 720      
775-342 2 Reno NV LCWDNV11RS2  9742 NEVADA BELL 720      
775-342 3 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2004-03-27   
775-342 4 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2007-03-04   
775-342 5 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2004-03-27   
775-342 6 Reno NV LCWDNV11RS2  9742 NEVADA BELL 720      
775-342 7 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2004-03-02   
775-342 8 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2003-12-31   
775-342 9 Reno NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2003-12-31   
775-343 A Reno NV SPRKNV11DS0  9742 NEVADA BELL 720      
775-343 0 Reno NV SPRKNV11DS0  9742 NEVADA BELL 720      
775-343 1 Reno NV SPRKNV11DS0  9742 NEVADA BELL 720      
775-343 2 Reno NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2005-12-29   
775-343 3 Reno NV SPRKNV11DS0  9742 NEVADA BELL 720      
775-343 4 Reno NV SPRKNV11DS0  9742 NEVADA BELL 720      
775-343 5 Reno NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2005-12-29   
775-343 6 Reno NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2005-12-29   
775-343 7 Reno NV RENONV03SMD  587C TELEPORT COMMUNICATIONS AMERICA, LLC - NV 720   2011-09-12   
775-343 8 Reno NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2005-12-29   
775-343 9 Reno NV RENONV02CM1  6010 NEW CINGULAR WIRELESS PCS, LLC 720   2005-12-29   
775-344 A Yerington NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-344 0 Yerington NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-344 1 Yerington NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720   2008-12-01   
775-344 3 Yerington NV RENONVMPDS0  7376 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NV 720   2004-12-20   
775-344 4 Yerington NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2005-07-26   
775-344 8 Yerington NV   792K CHARTER IP ENABLED SERVICES, LLC 720   2018-09-04   
775-344 9 Yerington NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720      
775-345 A Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 0 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 1 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 2 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 3 Verdi NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2008-10-10   
775-345 4 Verdi NV RENONV03X2X  6529 T-MOBILE USA, INC. 720   2005-10-02   
775-345 5 Verdi NV RENONVMPX4X  6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2009-12-20   
775-345 6 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 7 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 8 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-345 9 Verdi NV VERDNV11RS2  9742 NEVADA BELL 720      
775-346 A Round Mountain NV RENONVMPX4X  6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720      
775-346 0 Round Mountain NV RENONVMPX4X  6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720      
775-346 1 Round Mountain NV RENONVMPX4X  6458 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 720   2005-09-23   
775-346 2 Round Mountain NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720   2014-05-11   
775-346 3 Round Mountain NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720   2015-06-29   
775-346 4 Round Mountain NV RENONV126MD  4805 LEVEL 3 COMMUNICATIONS, LLC - NV 720   2005-07-26   
775-346 5 Round Mountain NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720   2018-05-31   
775-346 6 Round Mountain NV RENONV127MD  029F ONVOY, LLC - NV 720   2017-04-10   
775-346 7 Round Mountain NV RENONV12FMD  508J CENTURYLINK COMMUNICATIONS, LLC 720   2017-07-05   
775-346 8 Round Mountain NV RENONV029MD  075F BANDWIDTH.COM CLEC, LLC - NV 720   2008-12-01   
775-346 9 Round Mountain NV RENONV127MD  029F ONVOY, LLC - NV 720   2019-01-10   
775-347 A Crystal Bay NV RENONV127MD  029F ONVOY, LLC - NV 720      
775-348 A Reno NV RENONV02DS0  9742 NEVADA BELL 720      
775-349 A Austin NV RENONV127MD  029F ONVOY, LLC - NV 720      
775-349 0 Austin NV RENONV127MD  029F ONVOY, LLC - NV 720   2019-05-22   
775-349 1 Austin NV RENONV12IMD  073H TELNYX LLC 720   2021-01-01   
775-349 2 Austin NV RENONV127MD  029F ONVOY, LLC - NV 720   2021-06-17   
775-349 3 Austin NV RENONV127MD  029F ONVOY, LLC - NV 720      
775-349 4 Austin NV RENONV127MD  029F ONVOY, LLC - NV 720      
775-349 7 Austin NV RENONV127MD  029F ONVOY, LLC - NV 720   2017-04-08   
775-349 9 Austin NV RENONV127MD  029F ONVOY, LLC - NV 720   2022-12-19   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.