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.

Arp, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
430-283 A LGVWTXBAFMD  073H TELNYX LLC 554      
430-283 0 LGVWTXBAFMD  073H TELNYX LLC 554   2021-07-08   
430-283 2 LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-07-17   
430-283 3 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-07-12   
430-283 4 LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2021-08-20   
903-859 A ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      
903-859 0 ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      
903-859 1 ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      
903-859 2 ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      
903-859 3 ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      
903-859 4 ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      
903-859 5 LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554   2018-03-09   
903-859 6 LGVWTXPLXEX  903C ONVOY, LLC - TX 554   2019-10-12   
903-859 7 TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554   2021-12-29   
903-859 8 LGVWTXPLXRX  318C CEBRIDGE TELECOM TX , L.P. - TX 554   2017-06-09   
903-859 9 ARP TXXADS0  2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 554      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.