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WINNEBAGO COOP. TELEPHONE ASSN. - IOWA
Operating Company Number (OCN): 1337
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 |
|---|---|---|---|---|
| IA | 515 | 885 | BANCROFT | Prefix |
| IA | 515 | 886 | LAKOTA | Prefix |
| IA | 641 | 293 | SO EMMONS | Prefix |
| IA | 641 | 561 | BUFFALOCTR | Prefix |
| IA | 641 | 562 | BUFFALOCTR | Prefix |
| IA | 641 | 565 | CRYSTAL LK | Prefix |
| IA | 641 | 566 | RAKE | Prefix |
| IA | 641 | 567 | LELAND | Prefix |
| IA | 641 | 568 | SCARVILLE | Prefix |
| IA | 641 | 581 | FORESTCITY | Prefix |
| IA | 641 | 584 | THOMPSON | Prefix |
| IA | 641 | 588 | JOICE | Prefix |
| IA | 641 | 591 | LAKE MILLS | Prefix |
| IA | 641 | 592 | LAKE MILLS | Prefix |
| IA | 641 | 748 | GRAFTON | Prefix |
| IA | 641 | 797 | FERTILE | Prefix |
| IA | 641 | 845 | KENSETT | Prefix |
| IA | 641 | 896 | HANLONTOWN | Prefix |
| IA | 641 | 926 | WODEN | Prefix |
| IA | 641 | 927 | MILLER | 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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