Mediacom Headquarters & Corporate Office

About Mediacom

Mediacom Communications Corporation is a privately held U.S. telecommunications and cable company headquartered in Orange County, New York. The company provides high-speed internet, cable television, home phone, mobile service, smart-home and related connectivity products to residential and business customers, with a particular focus on smaller cities and communities that historically received less investment from larger metropolitan-focused telecom providers. Mediacom currently describes its network as serving more than 1,500 communities across 22 states.

Mediacom was founded in 1995 by Rocco B. Commisso, who continues to serve as Founder, Chairman and Chief Executive Officer. The company completed an initial public offering in 2000, but Commisso took Mediacom private in 2011. Current company materials state that Mediacom is wholly owned by Commisso and his family, which distinguishes it from publicly traded national cable operators.

Today, Mediacom employs more than 4,600 people and operates in 22 states. Its headquarters operations are based at 1 Mediacom Way, Mediacom Park, NY 10918, where the company maintains a modern corporate facility supporting finance, engineering, HR, marketing, technology, network operations, investor relations, and other functions. Mediacom’s services have also expanded beyond traditional cable into fiber-powered internet, mobile service, managed business solutions, Wi-Fi, cloud-based voice, and other connectivity products.

Quick Information

Corporate Phone Number

845-443-2600

Mediacom continues to publish this number through corporate legal materials and headquarters records.

Customer Service Number

855-633-4226

Mediacom’s current broadband disclosures state that Customer Service agents are available:

24 hours a day, 7 days a week.

Corporate Office Address

Mediacom Communications Corporation
1 Mediacom Way
Mediacom Park, NY 10918
United States

Headquarters Address

Mediacom Communications Corporation
1 Mediacom Way
Mediacom Park, NY 10918
United States

Current 2026 Investor Relations information continues to use this address.

Email

For general residential customers, Mediacom primarily uses its Customer Portal rather than a universal public email.

Legal / Privacy: mcc.legal@mediacomcc.com
Mediacom Business: info@mediacomcc.com.

Industry

Telecommunications, Broadband Internet, Cable Television, Mobile, Home Phone, Fiber Networks and Business Communications

Founded

1995.

Current CEO

Rocco B. Commisso

Founder, Chairman and Chief Executive Officer.

Number of Employees

4,600+ employees.

Service Footprint

1,500+ communities in 22 states.

Ownership

Privately held

Mediacom is wholly owned by Rocco Commisso and his family.

Corporate Office Hours

General corporate walk-in hours are not publicly promoted.

Residential Customer Service is available 24/7 at 855-633-4226.

Website

https://mediacomcable.com/

Careers Page

https://mediacomcable.com/careers/

Mediacom Products & Services

Xtream Internet

Mediacom provides residential broadband internet through its Xtream service. Speed tiers and network technology vary by market, with service delivered over Mediacom’s cable and fiber-powered infrastructure.

Gigabit Internet

Mediacom offers Gigabit-level broadband in qualifying service areas. Higher-speed packages are intended for households with multiple devices, streaming, gaming, remote work, and other bandwidth-intensive uses.

Xtream Connect

Xtream Connect is Mediacom’s lower-cost broadband offering for qualifying households.

Current broadband disclosures identify Xtream Connect as the company’s affordable-internet option for eligible customers.

Xtream WiFi

Xtream WiFi provides managed home wireless networking using Mediacom internet service and compatible equipment.

Features can include whole-home connectivity and centralized control depending on the service plan and hardware.

Cable Television

Mediacom continues to provide television packages in qualifying service areas.

Available programming and pricing vary by market, package, local channel agreements, premium subscriptions, and equipment choices.

Video-on-Demand

Mediacom television customers can access qualifying on-demand programming.

Available movies, shows, events, and network content depend on the customer’s TV package and market.

Home Phone

Mediacom provides residential voice service with calling features and access to 911 services subject to its service terms.

Phone service availability and pricing vary by location.

Mediacom Mobile

Mediacom Mobile provides wireless mobile-phone service to eligible customers.The current Residential Customer Agreement lists a dedicated Mobile sales and service-ordering number of 855-214-2078.

Mobile Device Plans

Customers can add qualifying smartphones and lines through Mediacom Mobile.Plan availability, devices, pricing, and eligibility can differ depending on the customer’s broadband relationship and market.

Xtream1 App

The Xtream1 app supports account and service management for Mediacom customers.

Current terms specifically identify the app as a channel through which eligible customers can order or manage services.

Online Account Management

Mediacom customers can use their account portal to review service information, billing, usage, support, and other account functions.

Home Automation

Mediacom provides digital home and automation products through Mediacom Home Automation, LLC.

Services can include connected security and smart-home functionality depending on market availability.

Mediacom Business Internet

Mediacom Business offers broadband connectivity for small and medium-sized organizations.Solutions include modem-based Gigabit service and customizable fiber connectivity.

Dedicated Fiber

Business customers can obtain customizable fiber solutions designed for higher capacity, performance, and business-critical connectivity.

Managed Voice Solutions

Mediacom Business provides cloud-based and managed voice products for business customers.These services are designed to support business communications, calling, collaboration, and centralized phone management.

Business Television

Mediacom provides commercial TV packages for businesses such as offices, restaurants, hospitality operations, and public-facing venues.

Business Phone

Mediacom Business offers phone solutions alongside internet and television packages.Business services are supported through dedicated sales channels rather than ordinary residential customer support.

Business Connectivity

Mediacom Business states that it serves 80,000+ small businesses, offering fiber-powered internet, phone, TV, and related communication services.

Network Infrastructure

Mediacom’s careers materials describe a network that includes approximately 46,000 miles of cable together with fiber infrastructure and enterprise systems.

Mediacom Corporate Phone Numbers

Corporate Phone Number

845-443-2600.

Corporate Headquarters Number

845-443-2600

Headquarters Number

845-443-2600

Corporate Office Number

845-443-2600

Customer Service Number

855-633-4226

Available 24/7 for broadband and general residential service issues.

Customer Support Number

855-633-4226

Residential Sales Number

855-633-4226

Current terms allow customers to order non-mobile residential services through this number.

Mediacom Mobile Number

855-214-2078

This is the current dedicated number listed for ordering Mediacom Mobile service.

Business Sales Number

800-479-2070

Business Email

info@mediacomcc.com.

Billing Number

Mediacom does not publish a separate universal billing-only number.

Billing and payment issues can be handled through:

855-633-4226

Technical Support Number

855-633-4226

Internet Complaint Number

855-633-4226

Mediacom’s broadband disclosure specifically directs service complaints to this number.

Legal / Dispute Number

844-627-9459

Mediacom’s current dispute terms direct customers to this number for informal dispute resolution.

Legal / Dispute Email

mcc.legal@mediacomcc.com.

Privacy Number

833-998-1824

Current Privacy Notice hours

Monday to Friday: 8:00 AM to 8:00 PM CT
Saturday and Sunday: 8:00 AM to 5:00 PM CT.

Toll-Free Number

Main Customer Service

855-633-4226

Regional Office Number

Mediacom does not publish one universal regional-office number.Customer contacts vary by market and local service area.

Branch Office Number

Local customer-service locations have market-specific contact information.

International Number

Mediacom’s primary business is U.S.-based, and no general international residential number is prominently published.

Emergency / After-Hours Number

Residential Customer Service

855-633-4226

is available 24/7, although immediate police, fire, medical, or life-safety emergencies should always be directed to emergency services.

Investor Relations Contact

Ruben Martino, Vice President, Finance

Mediacom maintains an Investor Relations function for its debt and financial-market relationships even though the company is privately owned.

Media / Press Number

A permanent current consumer-facing press number is not prominently promoted on the main support site.

Human Resources / Careers Accessibility Number

845-443-2408

Email

careersassistance@mediacomcc.com

This channel is for accessibility assistance with the careers website, not ordinary employment-status inquiries.

How to Reach a Real Person at Mediacom

For most residential billing, internet, TV, phone, outage, or technical issues, call 855-633-4226. Mediacom’s current broadband disclosures state that agents are available 24 hours a day, seven days a week. Have the account number, service address, affected service, equipment information, and details of the problem available. If the issue involves a service outage or performance problem, note when it began and what troubleshooting has already been attempted.

For Mediacom Mobile, call 855-214-2078. Business customers should use 800-479-2070, while formal legal or unresolved dispute matters can use 844-627-9459 or mcc.legal@mediacomcc.com. Using the correct department is especially important because residential broadband, mobile, business services, and formal disputes operate through different support channels.

Mediacom Headquarters & Corporate Office Address

Current Headquarters

Mediacom Communications Corporation
1 Mediacom Way
Mediacom Park, NY 10918
United States

Current 2026 Investor Relations information continues to use this address as Mediacom’s corporate location.

Corporate Office

Mediacom Communications Corporation
1 Mediacom Way
Mediacom Park, NY 10918
United States

Corporate Phone: 845-443-2600.

Other Important Address

For written Customer Service complaints involving broadband

Mediacom Communications Customer Service Department
1 Mediacom Way
Mediacom Park, NY 10918
United States.

Former / Historical Headquarters

Older Mediacom filings used

100 Crystal Run Road
Middletown, NY 10941

That address appeared before the company moved to its current Mediacom Park campus and should not be presented as the current headquarters.

How to File a Complaint Against Mediacom

Mediacom complaints can involve internet outages, speed, TV service, mobile service, billing, equipment, installation, cancellation, unexpected charges, home phone, business services, or customer-service interactions. Before escalating, gather the account number, service address, dates, bills, speed-test results where relevant, screenshots, technician appointments, equipment details, and previous case numbers.

Step 1: Contact Customer Service

Call 855-633-4226 and explain the issue clearly. Mediacom currently provides agents 24/7. Identify whether the problem involves internet, television, phone, billing, cancellation, equipment, or an outage, and request a case or ticket number. For technical complaints, record the dates and duration of service interruptions.

Step 2: Contact the Relevant Department

For mobile service, call 855-214-2078. Business customers should use 800-479-2070. Privacy issues use the contact details in Mediacom’s Privacy Notice, while a formal dispute can use 844-627-9459 or mcc.legal@mediacomcc.com. Routing the matter to the correct department can prevent repeated transfers.

Step 3: Request Supervisor or Management Review

If the first representative cannot resolve the matter, request a supervisor or escalation specialist. Provide the original case number, technician visits, disputed charges, outage history, and any promises previously made by Customer Service. Ask for adjustments, service restoration, equipment replacement, or billing correction to be documented on the account.

Step 4: Use the Company’s Written Complaint Channel

Mediacom’s current broadband disclosure says customers can submit complaints through the Customer Portal or send written complaints to Mediacom Communications Customer Service Department, 1 Mediacom Way, Mediacom Park, NY 10918. Written complaints are particularly useful for recurring service or billing disputes because they create a documented timeline.

Step 5: Contact Corporate Headquarters

For a serious unresolved complaint, send correspondence to Mediacom Communications Corporation, 1 Mediacom Way, Mediacom Park, NY 10918. Include the account number with sensitive data masked where appropriate, service address, previous case numbers, dates, disputed amounts, technician history, and the specific resolution requested.

Step 6: Use the Specialized Complaint or Dispute Department

Mediacom’s dispute terms provide 844-627-9459 and mcc.legal@mediacomcc.com for informal dispute resolution. Use this route when ordinary Customer Service and supervisor review have failed and the matter may proceed toward formal dispute resolution. Preserve copies of all earlier correspondence and billing records.

Step 7: File With the Appropriate Regulator

Internet, cable, phone, or communications complaints may fall under the Federal Communications Commission or applicable state and local cable or utility authorities depending on the service and issue. Mediacom’s own broadband disclosure specifically references the FCC’s internet-service complaint procedures.

Step 8: Use Consumer Protection or Financial Dispute Options

Billing, advertising, cancellation, or unauthorized-charge complaints can also be raised with the relevant state Attorney General or consumer-protection agency. A genuinely unauthorized payment can be disputed with the card issuer or bank after first confirming the charge and giving Mediacom a reasonable opportunity to correct it.

Step 9: Consider Formal Legal or Arbitration Procedures

Mediacom’s current agreements contain binding-arbitration provisions for certain disputes. Review the version of the Residential Customer and User Agreement or specialized service agreement that applied when the dispute arose, including any notice and informal-resolution requirements. Keep contracts, bills, support transcripts, case numbers, legal notices, and proof of written complaints before initiating arbitration or other formal proceedings.

Kevin

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