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FRONTIER COMMUNICATIONS OF WISCONSIN LLC
Operating Company Number (OCN): 0964
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 |
|---|---|---|---|---|
| WI | 715 | 524 | SHAWANO | Prefix |
| WI | 715 | 526 | SHAWANO | Prefix |
| WI | 715 | 535 | TIGERTON | Prefix |
| WI | 715 | 745 | CECIL | Prefix |
| WI | 715 | 752 | BEAR CREEK | Prefix |
| WI | 715 | 754 | MARION | Prefix |
| WI | 715 | 756 | NEOPIT | Prefix |
| WI | 715 | 787 | GRESHAM | Prefix |
| WI | 715 | 793 | BOWLER | Prefix |
| WI | 715 | 799 | KESHENA | Prefix |
| WI | 715 | 823 | CLINTONVL | 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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