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Fort Smith, AR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
479-561 A FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526      
479-562 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-562 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-06-13   
479-562 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-06-13   
479-562 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-06-13   
479-562 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-06-13   
479-562 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-562 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-562 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-562 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-562 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-562 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-05-02   
479-569 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-569 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-569 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-569 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-569 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-569 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-569 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-569 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-569 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-569 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-569 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-07-19   
479-572 A   700J WAVENATION, LLC 526   2025-10-02   
479-572 0   700J WAVENATION, LLC 526   2025-10-02   
479-572 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-572 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2025-10-31   
479-573 A FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-573 0 FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-573 1 FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-573 2 FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-573 3 FTSMARSUJMD  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2012-09-10   
479-573 4 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2013-08-26   
479-573 5 FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-573 6 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2014-03-15   
479-573 7 FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-573 8 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2014-03-15   
479-573 9 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2015-01-28   
479-589 A   348F ONVOY, LLC - AR 526   2025-12-26   
479-589 0   348F ONVOY, LLC - AR 526   2025-12-26   
479-589 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-589 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-01-03   
479-590 A   578H AIRUS, INC. - AR 526   2026-04-19   
479-590 1   578H AIRUS, INC. - AR 526   2026-04-19   
479-592 A   128L E. RITTER COMMUNICATIONS, LLC 526   2026-02-05   
479-592 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 1   128L E. RITTER COMMUNICATIONS, LLC 526   2026-02-05   
479-592 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-592 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-629 A FTSMARSUXGX  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-646 A FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-648 A FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 A FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 0 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 1 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 2 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 3 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 4 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 5 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 6 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2023-07-06   
479-649 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526   2026-03-28   
479-649 8 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-649 9 FTSMARMIDS0  9533 SOUTHWESTERN BELL 526      
479-650 A FTSMARHUGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 526      
479-651 A FTSMARSUXGX  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-652 A FTSMARSUXGX  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-653 A FTSMARSUXGX  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 526      
479-668 A FYVLARATRMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526      
479-668 0 FYVLARATRMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526      
479-668 1 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-668 2 FYVLARATRMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526   2010-08-07   
479-668 3 FYVLARATRMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526   2010-11-28   
479-668 4 FYVLARATRMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 526   2011-09-14   
479-668 5 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-668 6 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-668 7 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-668 8 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-668 9 FTSMARSUMMD  6529 T-MOBILE USA, INC. 526   2011-06-10   
479-709 A FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      
479-709 0 FTSMARSUDS0  9533 SOUTHWESTERN BELL 526      

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Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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