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: 945 [Rate centres in NPA 945] [Dial plan for NPA 945]

Block: A

<< 1 2 3 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
945-301 A Grand Prairie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
945-302 A Ferris TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
945-303 A Dallas TX DLLSTXRIXRZ  839J EON TELECOM, INC. 552      
945-304 A McKinney TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
945-305 A Rockwall TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
945-306 A Grand Prairie TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
945-307 A McKinney TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
945-308 A Frisco TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
945-309 A Nevada TX DLLATX37EMD  197D VONAGE AMERICA LLC 552      
945-310 A McKinney TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2024-01-11   
945-312 A Grand Prairie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-01-17   
945-313 A Dallas TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-18   
945-314 A Irving TX DLLSTX97TMD  939H COMMIO, LLC 552   2024-02-18   
945-315 A McKinney TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-18   
945-316 A Anna TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-22   
945-317 A Venus TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-22   
945-318 A De Soto TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-22   
945-319 A Frisco TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-23   
945-320 A Plano TX DLLSTX97TMD  939H COMMIO, LLC 552   2024-02-23   
945-321 A Waxahachie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-02-04   
945-322 A De Soto TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552      
945-323 A Grand Prairie TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-03-09   
945-324 A Grand Prairie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-03-03   
945-325 A Plano TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2024-03-29   
945-326 A McKinney TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-03-29   
945-327 A Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-03-29   
945-328 A Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
945-329 A Wilmer TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2024-04-10   
945-330 A Forney TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-04-22   
945-331 A Royse City TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-04-22   
945-332 A Red Oak TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-04-22   
945-333 A McKinney TX DLLSTX3769Z  473F USFON, INC. - TX 552      
945-334 A Lewisville TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2024-04-22   
945-335 A Irving TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2024-04-22   
945-336 A Grand Prairie TX DLLSTX97X5X  965H FRACTEL, LLC 552      
945-337 A Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2024-05-17   
945-338 A Frisco TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2024-06-03   
945-339 A Frisco TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2024-06-07   
945-340 A Grand Prairie TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-08-17   
945-341 A Grand Prairie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-06-20   
945-342 A Irving TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2024-09-16   
945-343 A Waxahachie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-09-20   
945-344 A Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-10-18   
945-345 A Midlothian TX DLLSTX97X5X  965H FRACTEL, LLC 552      
945-346 A Grand Prairie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-09-28   
945-347 A De Soto TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2024-10-06   
945-348 A Frisco TX DLLSTX97X5X  965H FRACTEL, LLC 552      
945-349 A Grand Prairie TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-10-21   
945-350 A Dallas TX DLLSTX97XVX  733J WIRETAP TELECOM, LLC. 552   2024-11-02   
945-351 A Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2024-11-09   
945-352 A Grand Prairie TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2024-11-23   
945-353 A Grand Prairie TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-12-28   
945-354 A Grand Prairie TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2024-12-23   
945-355 A Bristol TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
945-356 A Dallas Fort Worth Airport TX DLLSTX97X5X  965H FRACTEL, LLC 552      
945-357 A Frisco TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2024-11-15   
945-358 A Irving TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2025-01-03   
945-359 A Forney TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2025-01-27   
945-360 A Irving TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2025-01-17   
945-361 A Plano TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-02-23   
945-362 A Celina TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552      
945-363 A Cedar Hill TX   903C ONVOY, LLC - TX 552   2025-03-02   
945-364 A Grand Prairie TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2025-02-24   
945-365 A Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-03-10   
945-366 A Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-03-10   
945-367 A Irving TX   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-368 A Allen TX   624H ONVOY SPECTRUM, LLC 552   2025-03-22   
945-369 A Plano TX   624H ONVOY SPECTRUM, LLC 552   2025-03-22   
945-370 A Frisco TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-04-06   
945-371 A Irving TX   6529 T-MOBILE USA, INC. 552   2025-03-27   
945-372 A Grand Prairie TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2025-03-29   
945-373 A Combine TX   515J IP HORIZON LLC 552   2025-04-25   
945-374 A Crandall TX   515J IP HORIZON LLC 552   2025-04-25   
945-375 A Forney TX   515J IP HORIZON LLC 552   2025-04-25   
945-376 A Royse City TX   515J IP HORIZON LLC 552   2025-04-25   
945-377 A Waxahachie TX   515J IP HORIZON LLC 552   2025-04-25   
945-378 A Irving TX   6529 T-MOBILE USA, INC. 552   2025-04-17   
945-379 A McKinney TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-05-03   
945-380 A Irving TX   6529 T-MOBILE USA, INC. 552   2025-05-23   
945-381 A McKinney TX   903C ONVOY, LLC - TX 552   2025-06-06   
945-382 A Lewisville TX   6529 T-MOBILE USA, INC. 552   2025-06-26   
945-383 A Grand Prairie TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2025-07-14   
945-384 A Grand Prairie TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2025-08-01   
945-385 A Plano TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-08-08   
945-386 A Forney TX DLLSTX97X5X  965H FRACTEL, LLC 552      
945-387 A Plano TX   6529 T-MOBILE USA, INC. 552   2025-08-01   
945-388 A Grand Prairie TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2025-08-11   
945-389 A De Soto TX   903C ONVOY, LLC - TX 552   2025-08-16   
945-390 A Midlothian TX   903C ONVOY, LLC - TX 552   2025-08-16   
945-391 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-08-16   
945-392 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-08-28   
945-393 A Dallas TX   700J WAVENATION, LLC 552   2025-09-11   
945-394 A Dallas TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2025-09-29   
945-395 A Lewisville TX   6529 T-MOBILE USA, INC. 552   2025-09-20   
945-396 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-09-21   
945-397 A Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-10-04   
945-398 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-10-04   
945-399 A Dallas TX   6529 T-MOBILE USA, INC. 552   2025-10-10   
945-400 A Frisco TX DLLSTX3769Z  473F USFON, INC. - TX 552      
945-401 A McKinney TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-10-19   

<< 1 2 3 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.