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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-606 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 A Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-609 A Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-612 A Azle TX   903C ONVOY, LLC - TX 552      
817-613 A Weatherford EMS TX WTFRTXLYDS0  9533 SOUTHWESTERN BELL 552      
817-614 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-615 A Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-616 A Atlas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-617 A Arlington TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-618 A Kennedale TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
817-619 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-620 A Arlington EMS TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
817-621 A Arlington EMS TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
817-622 A Arlington TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-623 A Keller TX   903C ONVOY, LLC - TX 552      
817-624 A Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-625 A Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-626 A Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-627 A Arlington EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-628 A Atlas TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-629 A Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-630 A Arlington TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-631 A Reno TX   903C ONVOY, LLC - TX 552      
817-632 A Fort Worth TX   903C ONVOY, LLC - TX 552      
817-633 A Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-634 A Kennedale TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-635 A Arlington TX   903C ONVOY, LLC - TX 552      
817-636 A Rhome TX RHMETXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
817-637 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-638 A Rhome EMS TX RHMETXXARS0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
817-639 A Fort Worth TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-640 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-641 A Cleburne TX CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-642 A Arlington TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-643 A Euless TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-644 A Fort Worth TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-645 A Cleburne TX CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-646 A Atlas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-647 A Glendale TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-648 A Cleburne EMS TX CLBNTXMIDS0  9533 SOUTHWESTERN BELL 552      
817-649 A Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-650 A Granbury TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-651 A Arlington EMS TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
817-652 A Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-653 A Glendale TX RCSNTXHVBMD  516C AT&T CORP. 552      
817-654 A Glendale EMS TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-655 A Fort Worth TX FTWOTXEDDS3  9533 SOUTHWESTERN BELL 552      
817-656 A North Richland Hills TX FTWOTXBUDS0  9533 SOUTHWESTERN BELL 552      
817-657 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-658 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-659 A Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-660 A Fort Worth TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-22   
817-661 A Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-662 A Euless TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-663 A North Richland Hills TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-664 A Arlington TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-665 A Fort Worth TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-666 A Cleburne TX   792K CHARTER IP ENABLED SERVICES, LLC 552      
817-667 A Arlington EMS TX LWVLTXHQCM0  9748 AMERICAN MESSAGING SERVICES, LLC 552      
817-668 A Springtown TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-669 A Arlington TX LWVLTXHQCM0  9748 AMERICAN MESSAGING SERVICES, LLC 552      
817-670 A Arlington TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
817-671 A Arlington EMS TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
817-672 A Kennedale TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-673 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-674 A Roanoke TX   903C ONVOY, LLC - TX 552      
817-675 A Arlington EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-676 A Arlington TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-677 A Reno TX RENPTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-678 A Kennedale TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-679 A Arlington EMS TX FTWOTXCRDS0  9533 SOUTHWESTERN BELL 552      
817-680 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-681 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-682 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-683 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-684 A Euless TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-685 A Euless TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-686 A Atlas TX   903C ONVOY, LLC - TX 552      
817-687 A Glendale TX   903C ONVOY, LLC - TX 552      
817-688 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-689 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-690 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-691 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-692 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-693 A Roanoke TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
817-694 A Weatherford EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-695 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-696 A Fort Worth TX FTWOTXCIDS0  9533 SOUTHWESTERN BELL 552      
817-697 A Keller TX FTWOTXEDDS4  7421 AT&T - LOCAL 552      
817-698 A Fort Worth TX FTWOTXEDDS3  9533 SOUTHWESTERN BELL 552      
817-699 A Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-701 A Arlington TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-702 A Fort Worth TX FTWOTXTEDS0  9533 SOUTHWESTERN BELL 552      
817-703 A Arlington EMS TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-704 A Arlington TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-705 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-706 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-707 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-708 A Fort Worth TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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