New name. Same great people. Next level fiber internet.

USI Wisconsin is now OA.net

As your locally owned fiber-first internet provider, formerly known as USI Fiber Wisconsin, we are proud to reintroduce ourselves as OA.net. We are here to continue to deliver the same speed and reliability you’ve counted on, now better than ever.  With OA.net you get top-tier tech – and you get it from people who live and work where you do.

USI Tshirts OA Tshirts
New Name, Same Great Service

Frequently Asked Questions

We’re excited to share a quick update: USI Wisconsin will soon be operating under a new name — OA.net! This change comes as our USI Minnesota counterpart has recently been acquired. While the name and branding will look different over time, we’re still the same local team, providing the same fast, reliable service you count on every day.

What’s changing?

Our Minnesota counterpart has been acquired, and as part of that transition, USI Fiber Wisconsin will be rebranding to OA.net. Over the next few months, you will start to see our new name and logo on our website, social media sites, billing and communications from us.

No! You will continue to receive the same speed, reliability, and customer service. As your account is rebranded to OA.net, there will be no changes made to your service or rate. If we plan to make any changes at any time, we will contact you prior to implementing those changes.

There’s nothing you need to do right now. In the near future, we’ll be launching a new website along with a new URL, and updating our billing system. The customer portal and website will both have a fresh new look.  We’ll share all the details — including the new URL — as soon as they’re ready, and we’ll make the transition as easy as possible for you.

For now, there will be no immediate changes to how you pay your bill. As we move further along with our transition to OA.net, there will be updates to our billing and customer portal. But we will let you know when that happens and guide you through the process.

The new name reflects the next chapter for our team as we continue growing and improving our services. OA.net represents our ongoing commitment to delivering great internet to our customers in Wisconsin.

We are here to help! Feel free to reach out to our customer support team at (920) 376-5550 or email us: CustomerCare@OA.net

Yes! The same team you know and trust will continue to support you. We are still your local internet provider – and we are not going anywhere.

You might! During this transition, you could still see the USI name on your bill or in emails. That’s completely normal — we’re just working through the rebranding process. Eventually, everything will reflect OA.net.

Yes — and we’re excited to share those when the time is right! We’re planning continued investments in our network, technology, and tools that make your internet experience even better. Stay tuned!

Yes! In addition to the fast and reliable internet you already receive, we are committed to and planning even more investments into our network and technology to continue to provide you with a next level experience.

Residential

Making meaningful connections at home.

Everything you need for living in a seamlessly connected home. As we work from home, cut the cord with cable and up our gaming experience, our need for reliable, consistent speed isn’t a “nice to have”…it’s a life necessity.

 

Here’s How We make your life easier…

Streaming

High speeds.

No buffering.

Gaming

Low latency.

Symmetrical speeds. No jitters.

Smart Home

All your smart home gadgets seamlessly connected.

Reliable security system connections.

Telecommuting

VoIP Phone | VPN

Access work applications. No buffer video conference.
Residential Pricing

This is streaming at its finest.

Small packages deliver big wins. Bigger packages? Even better. No matter what you choose, you’re set. It’s all effortlessly fast internet.

500 Mbps

$55/mo

  • Family friendly.


    Reliable gaming and streaming on all your devices.
1 Gig

$75/mo

  • Made for serious internet users.

    Gamers. Remote Workers. High Use Households.
2.5 Gig

$125/mo

  • Speedy. Quick. Fast. Swift. You get the idea

    Available only in single-family homes
10 Gig

$195/mo

  • Next level speed doesn’t even begin to cover it. Trust us.

    Available only in single-family homes

*PLEASE NOTE: These prices are for RESIDENTIAL, Single Family homes only. 

Services

Next Level Connections for Your Business

We are a business. We get it. People count on us for reliability, and they are counting on you too. With our next level fast speeds and next level reliable service, OA.net keeps you connected and keeps your customers happy.

Interested in our Business Fiber and Phone? Contact us so we can work together and set up a plan to meet your individual business needs.

At OA.net we will work to provide you the resources and support of a large business, with the local Wisconsin small business feel.

Services

MultiFamily Properties

Next level fiber optic internet attracts and retains tenants. Results from the 2024 National Multifamily Housing Council found that 90% of respondents were either interested in or wouldn’t rent without high-speed internet.

Fiber optic cable is run directly to a central point in your building and jacks are installed in each unit. Once folks move in, they give us a call, and they are all set with fast next level internet.

Next level internet = happy tenants

With fiber optic cable you get higher bandwidth and transmission speeds, greater durability and immunity to weather. Superior performance compared to traditional copper cable.

Fiber Broadband Association found access to fiber optic internet to increase a property’s value by as much as 4.9%.

MultiFamily

Steps to connect your properties.

1.

Our team completes a survey of your building. We evaluate options to bring OA.net to you.

2.

We bring the options to you. Together we discuss, negotiate and settle on a plan. We schedule the install.

3.

Our OA.net team completes the install. Within 5-7 weeks you have next level internet.

Our News & Blog

Our Daily News
& Blogs

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Coverage map

Building you next level coverage

We are building and expanding our next level fiber network every day. To see the latest coverage, use our interactive map to explore current service areas and track where we are headed next. Check back often – next level internet might be closer than you think!

Need Help?
Have Questions?
Contact Us Here

Whether it’s about service, setup, billing, or even just “what exactly is fiber and why is it better?” …we’re here to make things simple.

Our team is ready to answer your questions, walk you through options, and help you get the most out of your connection. Call us, send us a message, we actually love hearing from our neighbors.

Name
Our Customer Support Phone Number has changed! To reach our team please call: (920) 376-5550 or email us: CustomerCare@OA.net