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3 RIVERS TELEPHONE COOPERATIVE, INC.
Operating Company Number (OCN): 2255
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 |
|---|---|---|---|---|
| MT | 406 | 236 | NEIHART | Prefix |
| MT | 406 | 264 | FORT SHAW | Prefix |
| MT | 406 | 276 | LIMA | Prefix |
| MT | 406 | 277 | BELT | Prefix |
| MT | 406 | 279 | VALIER | Prefix |
| MT | 406 | 338 | BROWNING | Prefix |
| MT | 406 | 463 | POWER | Prefix |
| MT | 406 | 466 | CHOTEAU | Prefix |
| MT | 406 | 467 | FAIRFIELD | Prefix |
| MT | 406 | 469 | PENDROY | Prefix |
| MT | 406 | 472 | DUPUYER | Prefix |
| MT | 406 | 562 | AUGUSTA | Prefix |
| MT | 406 | 627 | EASTCONRAD | Prefix |
| MT | 406 | 682 | ENNIS | Prefix |
| MT | 406 | 684 | TWINBRIDGS | Prefix |
| MT | 406 | 685 | HARRISON | Prefix |
| MT | 406 | 733 | HIGHWOOD | Prefix |
| MT | 406 | 734 | CARTER | Prefix |
| MT | 406 | 735 | GEYSER | Prefix |
| MT | 406 | 736 | STOCKETT | Prefix |
| MT | 406 | 738 | RAYNESFORD | Prefix |
| MT | 406 | 753 | BRADY | Prefix |
| MT | 406 | 835 | MELROSE | Prefix |
| MT | 406 | 842 | SHERIDAN | Prefix |
| MT | 406 | 843 | VIRGINIACY | Prefix |
| MT | 406 | 993 | BIG SKY | Prefix |
| MT | 406 | 995 | BIG SKY | Prefix |
Showing up to 2,000 blocks (cap for performance).
SEO keywords covered
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center
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