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.

Catoosa, OK

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
918-739 2 TULSOKTB10Z  2813 WINDSTREAM NUVOX OKLAHOMA, LLC 538      
918-739 3 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2009-09-25   
918-739 4 TULSOKTBXKZ  318J COMCAST IP PHONE, LLC 538   2003-06-27   
918-739 5 TLSAOKSMBMD  516C AT&T CORP. 538   2008-04-19   
918-739 6 TULTOKCL8MD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 538   2008-05-13   
918-739 7 TULSOKTBX8Y  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 538   2009-12-07   
918-739 8 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2012-08-26   
918-800 A TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538      
918-800 0 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2017-10-09   
918-800 1 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2018-04-07   
918-800 2 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2018-04-09   
918-800 3 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2020-06-24   
918-800 4 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2019-09-06   
918-800 6 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2020-08-12   
918-800 7 TULSOKTBXLZ  506J TWILIO INTERNATIONAL, INC. 538   2021-08-07   
918-800 8 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2017-10-09   
918-800 9 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2012-07-07   
918-888 A TULSOKTBX6Z  508J CENTURYLINK COMMUNICATIONS, LLC 538      
918-888 0 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2022-11-02   
918-888 1 TULSOKDRAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 538   2023-12-27   
918-888 2   145J TERRA NOVA TELECOM INC. 538   2021-09-28   
918-888 3 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2022-01-08   
918-888 4 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2012-01-27   
918-888 5 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2020-09-19   
918-888 6 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2020-09-19   
918-888 7 TULSOKTBX6Z  508J CENTURYLINK COMMUNICATIONS, LLC 538   2017-02-16   
918-888 8 TULSOKTBXHY  409F ONVOY, LLC - OK 538   2012-01-27   
918-888 9 TULSOKTBXFY  119F BANDWIDTH.COM CLEC, LLC - OK 538   2019-08-08   

<< 1 2

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.