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.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-484 0 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-484 1 Fort Worth TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-484 2 Fort Worth TX BLSNTXBNDS0  8253 PATHWAY COM-TEL, INC. - TX 552      
817-484 3 Fort Worth TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-484 4 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-484 5 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-484 6 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-484 7 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-484 8 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-484 9 Fort Worth TX BLSNTXBNDS0  8253 PATHWAY COM-TEL, INC. - TX 552      
817-485 A North Richland Hills TX FTWOTXBUDS0  9533 SOUTHWESTERN BELL 552      
817-486 A Grapevine TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-487 A Cleburne EMS TX BLSNTXBNDS0  8253 PATHWAY COM-TEL, INC. - TX 552      
817-487 0 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 1 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 2 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 3 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 4 Cleburne EMS TX BLSNTXBNDS0  8253 PATHWAY COM-TEL, INC. - TX 552      
817-487 5 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 6 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 7 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 8 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-487 9 Cleburne EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-488 A Grapevine TX GRPVTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-489 A Fort Worth TX NWRKTXHURS0  9533 SOUTHWESTERN BELL 552      
817-489 0 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-489 1 Fort Worth TX NWRKTXHURS0  9533 SOUTHWESTERN BELL 552      
817-489 2 Fort Worth TX NWRKTXHURS0  9533 SOUTHWESTERN BELL 552      
817-489 3 Fort Worth TX NWRKTXHURS0  9533 SOUTHWESTERN BELL 552      
817-489 4 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-489 5 Fort Worth TX FTWPTXZPPS0  353D CHARTER FIBERLINK TX-CCO, LLC - TX 552      
817-489 6 Fort Worth TX FTWOTXTEDS0  9533 SOUTHWESTERN BELL 552      
817-489 7 Fort Worth TX FTWOTXCIDS0  9533 SOUTHWESTERN BELL 552      
817-489 8 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-489 9 Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-490 A Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-491 A Roanoke TX RONKTXWODS0  9533 SOUTHWESTERN BELL 552      
817-492 A Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 0 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 1 Glendale TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-492 2 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 3 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 4 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 5 Glendale TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-492 6 Glendale TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-492 7 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 8 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-492 9 Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-493 A Arlington EMS TX FTWOTXARDS0  9533 SOUTHWESTERN BELL 552      
817-494 A Euless TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-494 0 Euless TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
817-494 1 Euless TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-494 3 Euless TX RCSNTXHVBMD  516C AT&T CORP. 552      
817-494 5 Euless TX   6529 T-MOBILE USA, INC. 552      
817-494 7 Euless TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-494 8 Euless TX RCSNTXHVBMD  516C AT&T CORP. 552      
817-494 9 Euless TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-495 A Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-495 0 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-495 1 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 2 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 3 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 4 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 5 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 6 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 7 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 8 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-495 9 Fort Worth TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-496 A Glendale TX FTWOTXGLRP0  9533 SOUTHWESTERN BELL 552      
817-497 A Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 0 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 1 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 2 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 3 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 4 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 5 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 6 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 7 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-497 8 Roanoke EMS TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      
817-497 9 Roanoke EMS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-498 A North Richland Hills EMS TX FTWOTXBUDS0  9533 SOUTHWESTERN BELL 552      
817-499 A Arlington EMS TX DLLSTX64XFX  6630 USA MOBILITY WIRELESS, INC. 552      
817-500 A North Richland Hills TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-500 0 North Richland Hills TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-500 1 North Richland Hills TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-500 2 North Richland Hills TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-500 3 North Richland Hills TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-500 4 North Richland Hills TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-500 5 North Richland Hills TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-500 6 North Richland Hills TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-500 7 North Richland Hills TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-500 8 North Richland Hills TX DLLTTX01CMD  5562 METROPCS, INC. 552      
817-500 9 North Richland Hills TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-501 A Arlington EMS TX DLLTTX01CMD  6529 T-MOBILE USA, INC. 552      
817-502 A Fort Worth TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-502 0 Fort Worth TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-502 1 Fort Worth TX   829J PAETEC ITEL, LLC 552      
817-502 2 Fort Worth TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
817-502 3 Fort Worth TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
817-502 4 Fort Worth TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.