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HAVILAND TELEPHONE CO., INC.
Operating Company Number (OCN): 1780
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 |
|---|---|---|---|---|
| KS | 620 | 246 | NASHVILLE | Prefix |
| KS | 620 | 435 | ARGONIA | Prefix |
| KS | 620 | 456 | CONWAY SPG | Prefix |
| KS | 620 | 478 | NORWICH | Prefix |
| KS | 620 | 548 | MULLINVL | Prefix |
| KS | 620 | 594 | SAWYER | Prefix |
| KS | 620 | 738 | WILMORE | Prefix |
| KS | 620 | 739 | ISABEL | Prefix |
| KS | 620 | 862 | HAVILAND | Prefix |
| KS | 620 | 867 | RIVERDALE | Prefix |
| KS | 620 | 893 | COATS | Prefix |
| KS | 620 | 895 | CULLISON | 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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