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.

Mulberry, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
479-217 A FTSMARSUXGX  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-217 0   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-217 1   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-217 2   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526   2015-12-04   
479-217 3   5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526   2017-06-30   
479-217 4   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526   2017-07-16   
479-217 5   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526   2020-03-28   
479-217 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-11-14   
479-217 7   508J CENTURYLINK COMMUNICATIONS, LLC 526   2015-01-07   
479-297 A FYVLARHI4MD  318J COMCAST IP PHONE, LLC 526      
479-297 1   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526   2018-12-03   
479-297 2   318J COMCAST IP PHONE, LLC 526   2018-03-28   
479-297 6   318J COMCAST IP PHONE, LLC 526      
479-297 9   073H TELNYX LLC 526   2023-11-10   
479-406 A MLBYARXAPS0  1691 WINDSTREAM ARKANSAS, INC. 526      
479-406 0   939H COMMIO, LLC 526   2023-09-15   
479-406 1   939H COMMIO, LLC 526   2023-09-15   
479-406 2   939H COMMIO, LLC 526   2023-09-15   
479-406 3   939H COMMIO, LLC 526   2023-09-15   
479-406 4   939H COMMIO, LLC 526   2023-09-15   
479-406 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2020-04-30   
479-406 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2020-04-30   
479-406 9   1691 WINDSTREAM ARKANSAS, INC. 526   2015-06-19   
479-997 A MLBYARXARP0  1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 0   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 1   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 2   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 3   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 4   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 5   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-997 6   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 7   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 8   1691 WINDSTREAM ARKANSAS, INC. 526      
479-997 9   1691 WINDSTREAM ARKANSAS, INC. 526      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.