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Operating Company Number (OCN): 6261
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 |
|---|---|---|---|---|
| CA | 530 | 260 | SUSANVILLE | Prefix |
| CA | 530 | 261 | MT SHASTA | Prefix |
| CA | 530 | 572 | YREKA | Prefix |
| CA | 530 | 640 | ALTURAS | Prefix |
| CA | 530 | 739 | WEAVERVL | Prefix |
| CA | 530 | 905 | YREKA | Prefix |
| CA | 530 | 931 | SUSANVILLE | Prefix |
| CA | 707 | 223 | GARBERVL | Prefix |
| CA | 707 | 234 | UKIAH | Prefix |
| CA | 707 | 272 | UKIAH | Prefix |
| CA | 707 | 349 | LAKEPORT | Prefix |
| CA | 707 | 350 | LOWER LAKE | Prefix |
| CA | 707 | 353 | POINTARENA | Prefix |
| CA | 707 | 354 | WILLITS | Prefix |
| CA | 707 | 355 | MIDDLETOWN | Prefix |
| CA | 707 | 357 | FORT BRAGG | Prefix |
| CA | 707 | 358 | WEOTT | Prefix |
| CA | 707 | 489 | UKIAH | Prefix |
| CA | 707 | 496 | EUREKA | Prefix |
| CA | 707 | 498 | EUREKA | Prefix |
| CA | 707 | 502 | EUREKA | Prefix |
| CA | 707 | 601 | EUREKA | Prefix |
| CA | 707 | 621 | UKIAH | Prefix |
| CA | 707 | 834 | EUREKA | Prefix |
| CA | 707 | 954 | CRESCENTCY | Prefix |
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center