Isolated by Mountains
Connected by Fiber
Unmatched internet, cellular and landline phone service from Central Idaho’s local provider, CusterTel.
100% Local
Since 1955
Challis
Salmon
& Central Idaho
What our customers are saying...
"They were prompt and on time. There were no problems, none whatsoever. It's just a pleasure to do business with a company that's based here and easy to do business with."
![Challis, Idaho](https://custertel.net/wp-content/plugins/elementor/assets/images/placeholder.png)
"I like that I can call and talk to someone in the office right here in Custer County"
![Mia~ Challis, Idaho](https://custertel.net/wp-content/plugins/elementor/assets/images/placeholder.png)
"From the minute we walked in the office, they were wonderful, helpful, and fun. Really accommodating in every way."
![Lee ~ Salmon, Idaho](https://custertel.net/wp-content/plugins/elementor/assets/images/placeholder.png)
Efficient sign up for service. Techs arrived on time & did the work quickly & efficiently.
LauraSalmon, Idaho
The guys were professional, polite, respectful and very efficient in resolving the problem late in the day.
Challis, ID
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![](https://custertel.net/wp-content/uploads/2024/01/Plow-300x169.jpg)
Salmon Expansion
Custer Telephone Cooperative, Inc and its subsidiary, Custer Telephone Broadband Services, LLC (CusterTel) are pleased to announce the launch of a 3-year, multimillion-dollar broadband buildout
January 5, 2024
![](https://custertel.net/wp-content/uploads/2023/02/Snowcat-on-Grouse-300x225.jpg)
Snowcat Days
Team building & memorable work experiences sometimes happen unexpectedly. On two separate days, front office employees had the opportunity to accompany the outside plant team
February 9, 2023