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Operating Company Number (OCN): 4153
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.
| State | NPA | NXX | Rate center | Open |
|---|---|---|---|---|
| PA | 215 | 825 | PHLDLPHZN1 | Prefix |
| PA | 267 | 295 | PHLDLPHZN2 | Prefix |
| PA | 267 | 350 | PHLDLPHZN4 | Prefix |
| PA | 267 | 396 | WYCOMBE | Prefix |
| PA | 267 | 440 | PHPHSBZN32 | Prefix |
| PA | 267 | 464 | PHPHSBZN33 | Prefix |
| PA | 267 | 488 | PHPHSBZN45 | Prefix |
| PA | 267 | 525 | PHPHSBZN41 | Prefix |
| PA | 267 | 543 | PHPHSBZN42 | Prefix |
| PA | 267 | 569 | PHPHSBZN43 | Prefix |
| PA | 267 | 587 | PHPHSBZN44 | Prefix |
| PA | 267 | 604 | PHPHSBZN32 | Prefix |
| PA | 267 | 620 | PHPHSBZN34 | Prefix |
| PA | 267 | 646 | LANSDALE | Prefix |
| PA | 267 | 656 | NORTHWALES | Prefix |
| PA | 267 | 706 | PHPHSBZN37 | Prefix |
| PA | 267 | 725 | PHPHSBZN37 | Prefix |
| PA | 267 | 759 | NEWTOWN | Prefix |
| PA | 267 | 761 | PHLDLPHZN1 | Prefix |
| PA | 267 | 765 | PHLDLPHZN1 | Prefix |
| PA | 267 | 898 | DOYLESTOWN | Prefix |
| PA | 267 | 907 | YARDLEY | Prefix |
| PA | 267 | 941 | PHLDLPHZN1 | Prefix |
| PA | 267 | 948 | PHPHSBZN38 | Prefix |
| PA | 267 | 954 | LINELXNGTN | Prefix |
| PA | 267 | 960 | PHPHSBZN39 | Prefix |
| PA | 267 | 989 | PHPHSBZN40 | Prefix |
| PA | 412 | 253 | PTTSBGZON6 | Prefix |
| PA | 412 | 353 | PTTSBGZON7 | Prefix |
| PA | 412 | 894 | PTTSBGZON1 | Prefix |
| PA | 484 | 216 | PHPHSBZN28 | Prefix |
| PA | 484 | 220 | READING | Prefix |
| PA | 484 | 259 | MENDENHALL | Prefix |
| PA | 484 | 271 | NORTHAMPTN | Prefix |
| PA | 484 | 329 | PHPHSBZN28 | Prefix |
| PA | 484 | 384 | PHPHSBZN25 | Prefix |
| PA | 484 | 391 | PHPHSBZN29 | Prefix |
| PA | 484 | 417 | PHPHSBZN24 | Prefix |
| PA | 484 | 420 | PHPHSBZN22 | Prefix |
| PA | 484 | 434 | PHPHSBZN23 | Prefix |
| PA | 484 | 448 | PHPHSBZN12 | Prefix |
| PA | 484 | 455 | PHPHSBZN21 | Prefix |
| PA | 484 | 462 | PHPHSBZN17 | Prefix |
| PA | 484 | 479 | PHPHSBZN13 | Prefix |
| PA | 484 | 482 | PHPHSBZN11 | Prefix |
| PA | 484 | 496 | PHPHSBZN14 | Prefix |
| PA | 484 | 533 | PHPHSBZN31 | Prefix |
| PA | 484 | 581 | PHPHSBZN26 | Prefix |
| PA | 484 | 684 | PHPHSBZN30 | Prefix |
| PA | 484 | 804 | PHPHSBZN30 | Prefix |
| PA | 484 | 843 | PHPHSBZN10 | Prefix |
| PA | 484 | 879 | EXTON | Prefix |
| PA | 484 | 885 | W CHESTER | Prefix |
| PA | 484 | 892 | BETHLEHEM | Prefix |
| PA | 484 | 931 | ROYERSFORD | Prefix |
| PA | 484 | 949 | POTTSTOWN | Prefix |
| PA | 484 | 974 | COLLEGEVL | Prefix |
| PA | 610 | 994 | PHPHSBZN30 | Prefix |
| PA | 724 | 749 | CANONSBURG | Prefix |
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center