ISP & Telecom Directory · United States

Siren Tel. Co. Inc.

Siren Tel. Co. Inc. is an Incumbent LEC in United States, listed in the FCC register. The contact details below are reproduced from that register as of August 2026; verify against the live register before serving legal process.

Siren Tel. Co. Inc.

Incumbent LEC

Also known as: Siren Telephone Company, Siren Telephone Co.

Agent for service of process: John Prendergast, Blooston, Mordkofsky, Dickens & Prendergast, LLP, 2120 L St, NW, Ste. 825, Washington, DC, 20037
Agent phone / fax: (202) 659-0830 · fax (202) 828-5568
Agent email: [email protected]
Headquarters: 7723 W Main, PO Box 426, Siren, WI, 54872
Customer inquiries: (715) 349-2224
Holding company: —
States served (1): Wisconsin
FCC 499 Filer ID: 801582
Last filing: 4/1/2026

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Source: FCC Form 499 Filer Database. Independent reference for study and investigative use; Ministry of Cyber Affairs is not a government body and does not represent Siren Tel. Co. Inc.. Names and contact details are reproduced as published by the regulator.