We're bringing Fiber to Rural Montana.


Fiber allows for greater bandwidth which means faster Internet connections and the flexibility to provide Internet based offerings.

Fiber optic cable is less likely to have static or interference and is more durable to withstand shock and vibration.

The initial investment in FTTH (Fiber to the Home) is costly, However subscribers will not have any increase in rates related to the FTTH upgrade.


We've been busy deploying a Fiber Network across our service area in Montana. In fact, the amount of Fiber we've installed can cross the U.S. more than twice!

Click the map to track our progress

How It Works


We work alongside city and county leaders as well as landowners to bring Fiber to our members. This means reviewing infrastructure – roads, underground utility paths, and land ownership, to make sure exchanges are ready to design and build a brand new network.


Every mile of this super-fast network has to be planned – we can’t just put it anywhere. We use the data collected to create a map of where we can build (based on existing utility poles and water, gas, and electricity lines).


With our plan in place, we start the hard work of constructing hundreds of miles of state-of-the-art fiber optic cable. You will see our right-of-way team, engineers and contractors in the streets and fields throughout the project.

Sign up

All members with existing active service will have Fiber brought to them. Any location in the exchange without active service will need to call in advance to initiate service.


We complete the process by installing electronics and equipment in your home or business!

Have questions about Triangle Fiber?

Get in touch with us today!

Montana-sized Internet.
People-focused service. 

We're an NTCA Smart Rural Community

Triangle Communications, 2121 US Hwy 2 NW, Havre, MT 59501. ©   All Rights Reserved.