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Home / Carriers / JEFFERSON TELEPHONE CO.

JEFFERSON TELEPHONE CO.

Operating Company Number (OCN): 1212

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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.

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Number blocks (sample)

StateNPANXXRate centerOpen
IA 515 384 JEFFERSON Prefix
IA 515 386 JEFFERSON Prefix
IA 515 945 JEFFERSON 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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