Residential
Internet Experience
Fast, reliable fiber internet for everyday use with built-in protection and family controls

$59.00

/ mo.

Most Popular
Stronger speeds and smarter protection with built-in security and home monitoring

$85.00

/ mo.

Best Performance
Maximum speed and full-home coverage built for streaming, work, and smart homes

$105.00

/ mo.

Home Solutions
Whole Home Wi-Fi

Seamless, reliable Wi-Fi in every room of your home.

Home Security

Smart home protection with real-time monitoring.

DIRECTV

TV, sports, and movies on demand.

Mainstream App

Control your network and devices in one place.

Business
Business Internet Solutions
Fast, reliable fiber built to support your operations—from small teams to high-demand businesses. Choose the speed, performance, and support your business needs to stay connected and grow.
Home Solutions
ConnectStream

Manage networks and devices in one platform

SmartTown

Secure Wi-Fi for customers
and communities

Community
Apartments
Fast, reliable fiber internet designed for modern apartment communities. Support residents with dependable connectivity for streaming, remote work, gaming, and connected living.
HOA

Keep your neighborhood connected with community-focused fiber internet built for modern households. Reliable speeds, local support, and seamless connectivity for everyday life.

Builders & Developers
Future-ready fiber infrastructure designed for new residential developments and growing communities. Deliver reliable connectivity that adds long-term value to every project.
SmartTown

Secure public Wi-Fi designed for parks, neighborhoods, and shared community spaces. Keep residents and visitors connected with reliable access wherever your community comes together.

Support
Support Center

Find answers, guides, and tools to help you get connected, fix issues, and manage your service with confidence.

Learn
Featured Stories
July 24, 2026

MAINSTREAM 101: Wireless vs Wired Internet

Crack open your notebook and grab your gel pens, it’s time for Mainstream 101! This time: when should you use a wireless connection via Wi-Fi versus a wired one via an Ethernet cable?

100x

Speed Increase

100%

Campus Coverage

1,200+

Students Connected

Zero

Downtime

Policies

Acceptable Use Policy

MSFN supports the free flow of information and ideas over the Internet and does not actively monitor use of the Services under normal circumstances. Similarly, MSFN does not exercise editorial control over the content of any website, electronic mail transmission, news group, or other material created or accessible over or through the Services, except for certain proprietary websites. However, MSFN may, in its discretion, remove any materials that may be illegal or may subject MSFN to liability. MSFN may cooperate with legal authorities and/or third parties in the investigation of any suspected or alleged crime or civil wrong. Violations of this policy include the following:

A. Illegal Use

Using the Services to transmit any material (by email, uploading, posting or otherwise) that, intentionally or unintentionally, violates any applicable local, state, national or international law, or any rules or regulations promulgated thereunder.

B. Harm to Minors

Using the Services to harm, or attempt to harm, minors in any way.

C. Threats

Using the Services to transmit any material (by email, uploading, posting or otherwise) that threatens or encourages bodily harm or destruction of property.

D. Harassment

Using the Services to transmit any material (by email, uploading, posting or otherwise) that harasses another.

E. Fraudulent Activity

Using the Services to make fraudulent offers to sell or buy products, items or services, or to advance any type of financial scam such as “pyramid schemes,” “Ponzi schemes” and “chain letters.”

F. Forgery or Impersonation

Adding, removing or modifying identifying network header information in an effort to deceive or mislead is prohibited. Attempting to impersonate any person by using forged headers or other identifying information is prohibited. The use of anonymous remailers or nicknames does not constitute impersonation. Using deliberately misleading headers (“munging” headers) in news postings in order to avoid spam email address collectors is allowed.

G. Unsolicited Commercial Email/Unsolicited Bulk Email

Activities that have the effect of facilitating unsolicited commercial email or unsolicited bulk email, whether or not that email is commercial in nature, are prohibited.

H. Unauthorized Access

Using the Services to access or to attempt to access the accounts of others, or to penetrate, or attempt to penetrate, security measures of Mainstream Fiber Networks or another entity’s computer software or hardware, electronic communications system, or telecommunications system, whether or not the intrusion results in corruption or loss of data.

I. Copyright or Trademark Infringement

Using the Services to transmit any material (by email, uploading, posting or otherwise) that infringes any copyright, trademark, patent, trade secret or other proprietary rights of any third party, including, but not limited to, the unauthorized copying of copyrighted material, the digitization and distribution of photographs from magazines, books or other copyrighted sources, and the unauthorized transmittal of copyrighted software.

J. Collection of Personal Data

Using the Services to collect, or attempt to collect, personal information about third parties without their knowledge or consent.

K. Reselling the Services

Reselling the Services without MSFN’s authorization.

L. Network Disruptions and Unfriendly Activity

Using the Services for any activity which adversely affects the ability of other people or systems to use MSFN services or the Internet. This includes “denial of service” (DoS) attacks against another network host or individual user. Interference with or disruption of other network users, network services or network equipment is prohibited. It is the Subscriber’s responsibility to ensure that their network is configured in a secure manner. A Subscriber may not, through action or inaction, allow others to use their network for illegal or inappropriate actions. A Subscriber may not permit their network, through action or inaction, to be configured in such a way that gives a third party the capability to use their network in an illegal or inappropriate manner.

MSFN may modify end-user connection, including but not limited to “limiting, throttling or shaping to provide fair usage to all of its Subscribers.

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for Better Internet?

Fast, reliable fiber is now available in more communities across Indiana.

Check your address and get connected today.