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Home / Carriers / SOUTHWEST TEXAS TELEPHONE CO.

SOUTHWEST TEXAS TELEPHONE CO.

Operating Company Number (OCN): 2135

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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
TX 830 234 BARKSDALE Prefix
TX 830 363 D HANIS Prefix
TX 830 395 VINEGRROON Prefix
TX 830 597 CAMP WOOD Prefix
TX 830 683 ROCKSPRIGS Prefix
TX 830 966 UTOPIA 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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