AdSense placeholder
Paste your AdSense script + ad units in src/layout_bottom.php, then set $ads_enabled = true.
Home / Carriers / CENTURYTEL OF INTER-ISLAND, INC. DBA CENTURYLINK

CENTURYTEL OF INTER-ISLAND, INC. DBA CENTURYLINK

Operating Company Number (OCN): 2422

Browse states

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)

StateNPANXXRate centerOpen
WA 360 317 SAN JUAN Prefix
WA 360 370 SAN JUAN Prefix
WA 360 375 SAN JUAN Prefix
WA 360 376 SAN JUAN Prefix
WA 360 378 SAN JUAN Prefix
WA 360 468 SAN JUAN 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

© 2026 Phone Directory.
Light theme (AdSense-ready).