ISP & Telecom Directory · United States

Dubois Tel. Exch. Inc.

Dubois Tel. Exch. 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.

Ministry of Cyber Affairs is not Dubois Tel. Exch. Inc.. We are an independent news site and this page only reproduces the public register, so for service, bills or payments contact the company directly. Is this your company? Request a correction.

Dubois Tel. Exch. Inc.

Incumbent LEC

Also known as: Dubois Telephone Exchange, Inc., DTE World

Agent for service of process: Blooston Mordkofsky, Blooston, Mordkofsky, Dickens, Duffy & Prendergast, 2120 L St, NW, Washington, DC, 20037
Agent phone / fax: (202) 659-0830 · fax (202) 828-5568
Agent email: [email protected]
Headquarters: P O Box 246, Dubois, WY, 82513
Customer inquiries: (800) 877-7699
Holding company: RANGE TELEPHONE COOPERATIVE INC
States served (1): Wyoming
FCC 499 Filer ID: 802131
Last filing: 4/1/2026

Sending a lawful request to Dubois Tel. Exch. Inc.

The agent below is the contact the company designated to the FCC. Before serving a subpoena, court order or preservation letter, check the provider's own law-enforcement or legal-process page and confirm which address it accepts. 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 Dubois Tel. Exch. Inc.. Names and contact details are reproduced as published by the regulator.