ISP & Telecom Directory · United States

The Ponderosa Telephone Company

The Ponderosa Telephone Company 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.

The Ponderosa Telephone Company

Incumbent LEC

Also known as: Ponderosa Telephone, Ponderosa

Agent for service of process: John Pendergast, Blooston, Mordkofsky, Dickens & Prendergast, LLP, 2120 L St NW, Suite 825, Washington, DC, 20037
Agent phone / fax: (202) 659-0830 · fax (202) 828-5568
Agent email: [email protected]
Headquarters: PO Box 21, O'Neals, CA, 93645
Customer inquiries: (559) 868-6000
Holding company: PONDEROSA COMMUNICATIONS INC
States served (1): California
FCC 499 Filer ID: 806901
Last filing: 4/1/2026

Sending a lawful request to The Ponderosa Telephone Company

Serve subpoenas, court orders and preservation letters on the agent for service of process named below; registered-agent firms forward to the company's legal team. Requests from outside the United States go through the MLAT or CLOUD Act route. For the procedure and legal basis in United States, see the investigator guides; for platform and app data requests, the LERS portal guides.

More United States providers starting with T

All United States providers starting with T · United States directory · All countries

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 The Ponderosa Telephone Company. Names and contact details are reproduced as published by the regulator.