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FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS
Operating Company Number (OCN): 2154
Is this carrier legit?
Carriers are telecom operating companies that own number blocks (NPA-NXX). A number showing this carrier does not guarantee the caller is that company — scam calls can spoof caller ID.
Ad Unit
Optional ad placement.Number blocks (sample)
| State | NPA | NXX | Rate center | Open |
|---|---|---|---|---|
| TX | 281 | 333 | KEMAH | Prefix |
| TX | 281 | 335 | KEMAH | Prefix |
| TX | 281 | 336 | KEMAH | Prefix |
| TX | 469 | 214 | PALMER | Prefix |
| TX | 512 | 253 | PAIGE | Prefix |
| TX | 512 | 273 | MCDADE | Prefix |
| TX | 512 | 355 | BERTRAM | Prefix |
| TX | 512 | 357 | MARTINDALE | Prefix |
| TX | 512 | 488 | FENTRESS | Prefix |
| TX | 512 | 489 | BRIGGS | Prefix |
| TX | 512 | 559 | DALE/LTNSP | Prefix |
| TX | 512 | 601 | DALE/LTNSP | Prefix |
| TX | 512 | 715 | BURNET | Prefix |
| TX | 512 | 756 | BURNET | Prefix |
| TX | 512 | 764 | DALE/LTNSP | Prefix |
| TX | 512 | 793 | BUCHANNDAM | Prefix |
| TX | 512 | 856 | COUPLAND | Prefix |
| TX | 817 | 220 | SPRINGTOWN | Prefix |
| TX | 817 | 221 | RENO | Prefix |
| TX | 817 | 523 | SPRINGTOWN | Prefix |
| TX | 817 | 677 | RENO | Prefix |
| TX | 830 | 216 | FLORESVL | Prefix |
| TX | 830 | 217 | SUTHELDSPG | Prefix |
| TX | 830 | 393 | FLORESVL | Prefix |
| TX | 830 | 484 | POTH | Prefix |
| TX | 830 | 572 | GILLETT | Prefix |
| TX | 830 | 745 | KOSCIUSKO | Prefix |
| TX | 830 | 789 | GILLETT | Prefix |
| TX | 830 | 947 | SUTHELDSPG | Prefix |
| TX | 832 | 737 | KEMAH | Prefix |
| TX | 903 | 326 | RICE | Prefix |
| TX | 903 | 345 | ROANE | Prefix |
| TX | 903 | 354 | EMHOUSE | Prefix |
| TX | 903 | 356 | QUINLAN | Prefix |
| TX | 903 | 364 | WHITEWRGHT | Prefix |
| TX | 903 | 447 | TAWAKONI | Prefix |
| TX | 903 | 459 | MILLER GRV | Prefix |
| TX | 903 | 473 | EMORY | Prefix |
| TX | 903 | 474 | EMORY | Prefix |
| TX | 903 | 476 | DORCHESTER | Prefix |
| TX | 903 | 485 | SHIRLEY | Prefix |
| TX | 903 | 488 | COMO | Prefix |
| TX | 903 | 527 | CADDOMILLS | Prefix |
| TX | 903 | 546 | TOM BEAN | Prefix |
| TX | 903 | 568 | CELESTE | Prefix |
| TX | 903 | 582 | BRASHEAR | Prefix |
| TX | 903 | 598 | POINT | Prefix |
| TX | 903 | 623 | WINDOM | Prefix |
| TX | 903 | 636 | BIG SANDY | Prefix |
| TX | 903 | 648 | WEAVER | Prefix |
| TX | 903 | 662 | LONE OAK | Prefix |
| TX | 903 | 664 | TELEPHONE | Prefix |
| TX | 903 | 765 | ALBA | Prefix |
| TX | 903 | 769 | HAWKINS | Prefix |
| TX | 903 | 776 | MERIT | Prefix |
| TX | 903 | 839 | WHITEHOUSE | Prefix |
| TX | 903 | 857 | PINE MILLS | Prefix |
| TX | 903 | 858 | REDSPRINGS | Prefix |
| TX | 903 | 866 | PICKTON | Prefix |
| TX | 903 | 871 | WHITEHOUSE | Prefix |
| TX | 903 | 883 | CASH | Prefix |
| TX | 903 | 945 | BIRTHRIGHT | Prefix |
| TX | 903 | 965 | BELLSSAVOY | Prefix |
| TX | 936 | 262 | BATSON | Prefix |
| TX | 936 | 274 | SARATOGA | Prefix |
| TX | 936 | 298 | HARDIN | Prefix |
| TX | 936 | 536 | HULL | Prefix |
| TX | 936 | 549 | DEVERS | Prefix |
| TX | 936 | 587 | RAYWOOD | Prefix |
| TX | 972 | 366 | VENUS | Prefix |
| TX | 972 | 435 | MAYPEARL | Prefix |
| TX | 972 | 441 | WILMER | Prefix |
| TX | 972 | 449 | PALMER | Prefix |
| TX | 972 | 525 | WILMER | Prefix |
| TX | 972 | 544 | FERRIS | Prefix |
| TX | 972 | 646 | BARDWELL | Prefix |
| TX | 972 | 666 | BRISTOL | Prefix |
| TX | 972 | 694 | JOSEPHINE | Prefix |
| TX | 972 | 752 | BLUE RIDGE | Prefix |
| TX | 972 | 842 | FERRIS | Prefix |
| TX | 972 | 843 | NEVADA | Prefix |
| TX | 972 | 845 | PALMER | Prefix |
| TX | 972 | 846 | BRISTOL | Prefix |
| TX | 972 | 853 | NEVADA | Prefix |
| TX | 979 | 289 | BURTON | Prefix |
| TX | 979 | 657 | BLNGNWGULF | Prefix |
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SEO keywords covered
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center
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