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MELROSE TELEPHONE CO.
Operating Company Number (OCN): 1430
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 |
|---|---|---|---|---|
| MN | 320 | 256 | MELROSE | Prefix |
| MN | 320 | 285 | GREY EAGLE | Prefix |
| MN | 320 | 398 | KIMBALL | Prefix |
| MN | 320 | 453 | EDENVALLEY | Prefix |
| MN | 320 | 548 | ST MARTIN | Prefix |
| MN | 320 | 597 | RICHMOND | Prefix |
| MN | 320 | 764 | WATKINS | Prefix |
| MN | 320 | 987 | GREENWALD | 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
© 2026 Phone Directory.
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