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Home / Carriers / DUCOR TELEPHONE CO.

DUCOR TELEPHONE CO.

Operating Company Number (OCN): 2313

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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
CA 530 585 RANCHOTHMA Prefix
CA 559 534 DUCOR Prefix
CA 559 850 KENNEDY MW 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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