Welcome to the Neighborhood
Since 1956, Alliance has led efforts to bring better communications services to the Midwest, including the region’s best fiber optic internet and 24/7 support from local techs who live and work in your community. Set up a service time, not a window, to get your home or business set up with Alliance.
Benefits of 1 Gig
- Play virtual reality games
- Live stream in 4K on multiple devices
- Game with intensity on PC and console
- Quickly upload and download large files
- Use cloud services
- Conduct virtual meetings
- Create social media content
- Operate your business from home
- Protect your smart devices from viruses and web threats with built-in security*
- Get cutting-edge Wi-Fi 6 technology*
- Customize your network with an easy-to-use app*
- Connect multiple security cameras and smart appliances
- Get personal Wi-Fi design from professional installers*
- Get whole home Wi-Fi coverage for all your devices*
- Relax with fast help from a smart and local tech support team
*Requires Alliance’s Ultimate Whole Home Wi-Fi router ($9.95/month)
Benefits of 800 Mbps
- Schedule offline times*
- Game with multiple players
- Watch 4K content on multiple TVs
- Participate in video conference calls
- Protect your smart devices with built-in cybersecurity*
- Block inappropriate content and apps with parental controls*
- Customize the online experience to each user*
- Control your Wi-Fi with an easy-to-use app*
- Connect multiple security cameras and smart appliances
- Get personal Wi-Fi design from professional installers*
- Enjoy whole home Wi-Fi coverage for all your devices*
- Receive fast help from a smart and local tech support team
*Requires Alliance’s Ultimate Whole Home Wi-Fi router ($9.95/month)
Benefits of 600 Mbps
- Game
- Scroll social media
- Stream movies and videos in 4K
- Video calls with family and friends
- Get whole home Wi-Fi coverage for all your devices*
- Protect yourself from viruses and web threats*
- Enjoy a family-friendly Wi-Fi experience*
- Prioritize your internet connection to your most important devices*
- Control your Wi-Fi with an easy-to-use app*
- Receive personal Wi-Fi design from professional installers*
- Get local and reliable support
*Requires Alliance’s Ultimate Whole Home Wi-Fi router ($9.95/month)
Benefits of 300 Mbps
- Browse the web
- Email and scroll social media
- Watch TV over the internet
- Video call with family and friends
- Play daily online puzzles and games
- Get whole home Wi-Fi coverage*
- Stay cyber-safe with protection for viruses and web threats*
- Block inappropriate content and apps*
- Use an app that’s like a remote control for your Wi-Fi*
- Rest easy with professional installation*
- Get support from local people
*Requires Alliance’s Ultimate Whole Home Wi-Fi router ($9.95/month)

Internet Service
After launching a multi-million dollar plan in 2005, Alliance brought fiber-optic technology to its urban and rural customers in South Dakota, Minnesota, and Iowa.
Enjoy the reliability of the region’s best fiber and an uninterrupted connection void of overage fees and data caps. With speeds up to 1 Gig, Alliance Internet benefits everyone from at-home workers and avid gamers to single households and growing families.
Try our speed estimator test to help discover which internet speed is best for your household or business.
Business Services
Business services from Alliance work to simplify daily collaboration and connectivity with smart, customizable features for greater efficiency, simplified communication, and streamlined workflow. Together, our high-performance Wi-Fi and internet-based phones bolster security, empower mobility, and connect businesses of all sizes.


Whole Home WiFi
Stay connected from every corner of your home with Alliance’s Ultimate Whole Home WiFi. You’ll be able to connect 250+ devices and have access to parental controls and security features that actively detect and block malicious threats to your network. The plan also includes a new Blast 6 router, which Alliance installs, connects, and manages, so you don’t have to.
Join Alliance and upgrade to enjoy fast and consistent service with zero lag or downtime, even when everyone is streaming their favorite shows.

Community Service
Alliance is committed to making a positive difference in our neighborhoods through volunteer efforts, donations, and community involvement.
Our team members donate their time to youth sports and civic organizations, and Alliance contributes to various initiatives, including volunteering at the Banquet, a meal ministry in Sioux Falls, purchasing holiday gifts for local families in need through Sharing Christmas, and doing yard work for adults 60+ and adults with disabilities in the Sioux Falls, Brandon, Harrisburg, and Tea communities every fall.
Alliance’s Keep the Change program also collects voluntary contributions from thousands (92%) of participating cooperative members by rounding their monthly bills up to the next dollar. The funds are then given to a local community, school, or non-profit organization.
Whole Home WiFi
Stay connected from every corner of your home with Alliance’s Ultimate Whole Home WiFi. You’ll be able to connect 250+ devices and have access to parental controls and security features that actively detect and block malicious threats to your network. The plan also includes a new Blast 6 router, which Alliance installs, connects, and manages, so you don’t have to.
Join Alliance and upgrade to enjoy fast and consistent service with zero lag or downtime, even when everyone is streaming their favorite shows.
Community Service
Alliance is committed to making a positive difference in our neighborhoods through volunteer efforts, donations, and community involvement.
Our team members donate their time to youth sports and civic organizations, and Alliance contributes to various initiatives, including volunteering at the Banquet, a meal ministry in Sioux Falls, purchasing holiday gifts for local families in need through Sharing Christmas, and doing yard work for adults 60+ and adults with disabilities in the Sioux Falls, Brandon, Harrisburg, and Tea communities every fall.
Alliance’s Keep the Change program also collects voluntary contributions from thousands (92%) of participating cooperative members by rounding their monthly bills up to the next dollar. The funds are then given to a local community, school, or non-profit organization.
All Yours
It takes a community to make a cooperative. At Alliance, our customer-owned communications cooperative guarantees our owners receive the best services and prices. When revenues exceed costs, we share our excess revenue with our owners in the form of capital credits checks.
To ensure the vision for our cooperative is shared, our customers elect nine of their fellow owners to the Alliance Communications Board of Directors to attend monthly board meetings.





