ISP & Telecom Directory · United States

Plains Communication Services, LLC.

Plains Communication Services, LLC. is a Toll Reseller 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.

Plains Communication Services, LLC.

Toll Reseller

Also known as: Plains Communications Services, LLC.

Agent for service of process: John Prendergast, Blooston, Mordkofsky, Dickens & Prendergast, LLP, 2120 L Street, NW, Suite 825, Washington, DC, 20037
Agent phone / fax: (202) 828-5540 · fax (202) 828-5568
Agent email: [email protected]
Headquarters: PO Box 123, Joes, CO, 80822
Customer inquiries: (970) 358-4211
Holding company: PLAINS COOPERATIVE TELEPHONE ASSOCIATION INC
States served (1): Colorado
FCC 499 Filer ID: 825768
Last filing: 4/1/2026

Sending a lawful request to Plains Communication Services, LLC.

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.

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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 Plains Communication Services, LLC.. Names and contact details are reproduced as published by the regulator.