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: 681 [Rate centres in NPA 681] [Dial plan for NPA 681]

NXX: 544

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-544 A Charles Town WV CMLDMDCMX3X  622J SKYE TELECOM LLC DBA SKYETEL 240      
681-544 0 Charles Town WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240      
681-544 1 Charles Town WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240      
681-544 2 Charles Town WV MGTWWVDXAMD  516J TON80 COMMUNICATIONS, LLC 240      
681-544 4 Charles Town WV CMLDMDCMX3X  622J SKYE TELECOM LLC DBA SKYETEL 240      
681-544 5 Charles Town WV FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240      
681-544 6 Charles Town WV FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240      
681-544 7 Charles Town WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240      
681-544 8 Charles Town WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240      
681-544 9 Charles Town WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.