CIS vs. Rocky Mountain Internet

Which is better where you live? Coverage, speed, price and customer ratings, side by side

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Whether you’re researching CIS vs. Rocky Mountain Internet internet service at your current address, comparing internet options for potential locations, or just researching alternatives, this detailed comparison will help you understand which provider best suits you.

Maintained by:Carson WardData & methodology:Wes WardLast updated:October 24, 2026November 4, 2026

Which is better, CIS or Rocky Mountain Internet?

Faster

Cheaper to start

Better rated

Available to more people

CIS

Price: Unavailable, please see site for details
Speed: 1,000 Mbps
Internet Type: Fixed wireless
Rating (Reviews): (0)
View Plans

Rocky Mountain Internet

Price: $79.95 - $219.95 / mo.
Speed: 220 - 350 Mbps
Internet Type: Fixed wireless
Rating (Reviews): (1)
View Plans

CIS vs. Rocky Mountain Internet at a glance

Measure	CIS	Rocky Mountain Internet

Coverage and top speeds: FCC filings; plans and prices: our pricing table; ratings: verified customer reviews on ISP Reports. Check your address for what is offered at your home.

Where CIS and Rocky Mountain Internet are available

CIS and Rocky Mountain Internet have distinct coverage footprints across the United States. Our interactive map shows exactly where each provider offers service and where they overlap, helping you understand your options.

Both Providers Available | CIS Available | Rocky Mountain Internet Available | No Coverage

CIS currently offers internet service in 16 cities and 2 counties across 1 state, reaching approximately 126,312 residents. Their service area includes major markets like Missoula, MT; Stevensville, MT; and Florence, MT.

Each provider’s own page has its full coverage map, county by county: CIS coverage map and Rocky Mountain Internet coverage map.

Availability changes from one street to the next. Check your address to see whether CIS, Rocky Mountain Internet or both are offered at your home.

CIS vs. Rocky Mountain Internet Speeds and Technology

CIS and Rocky Mountain Internet utilize different network technologies to deliver internet service, resulting in varying speed capabilities across their service areas.

In terms of potential speeds across the country, CIS offers higher overall speeds, with speeds for most covered areas averaging 1,000 Mbps compared to Rocky Mountain Internet’s average speed of 349 Mbps.

The availability of each provider’s fastest technology varies significantly by location. CIS’s premium fixed wireless service reaches 100.0% of their coverage area. Meanwhile, Rocky Mountain Internet’s top-tier fixed wireless is available to 100.0% of their footprint. Even within the same technology type, speed offerings can vary based on local infrastructure investments.

CIS vs. Rocky Mountain Internet Plans and Prices

Below are the current internet plans and pricing details for Rocky Mountain Internet, drawn from our independently maintained pricing database. The source and verification date for each provider's plans are noted beneath the table. Unfortunately, CIS has not complied with FCC requirements to provide their broadband label data, limiting transparency and the ability for consumers to make direct comparisons.

If you represent CIS, getting listed is simple: publish your machine-readable broadband label file, or send your current plan lineup through our contact page, and your plans will appear here shortly after verification.

Rocky Mountain Internet Plans & Pricing

Plan	Monthly Price	Typical Download Speed	Typical Upload Speed	Connection Type
FiberFast Basic	$79.95	40 Mbps	10 Mbps	Fixed Wireless
FiberFast Ultimate	$99.95	100 Mbps	100 Mbps	Fixed Wireless
FiberFast Extreme	$129.95	200 Mbps	100 Mbps	Fixed Wireless
FiberFast Elite	$149.95	300 Mbps	100 Mbps	Fixed Wireless
FiberFast Supreme Plus	$219.95	950 Mbps	150 Mbps	Fixed Wireless

Sourced from pricing published on Rocky Mountain Internet's official website, last verified June 2026. These provider-reported typical speeds reflect plan-specific expectations, while speed metrics elsewhere on our site measure maximum available performance across areas. Pricing is subject to change and may not be available in all areas.

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Most households with 3-5 users need download speeds of at least 100 Mbps for smooth streaming, video conferencing, and everyday internet usage. Larger households or those with heavy users (gamers, 4K streamers, or remote workers) should consider plans with speeds of 300 Mbps or more for optimal performance.

Any prices listed are the base service rates and may not include additional charges such as equipment fees, installation costs, or other service-related expenses. For a comprehensive view of all potential charges, refer to our Fees & Details section below.

CIS vs. Rocky Mountain Internet Customer Ratings and Reviews

Compare how real customers rate CIS and Rocky Mountain Internet based on our comprehensive database of verified customer reviews across all service types.

Rocky Mountain Internet Ratings & Reviews

Connection

Customer Rating

Fixed Wireless

(1)

Rocky Mountain Internet has an overall rating of 3.00 out of 5, with a total of 1 reviews and ratings across the United States. Their overall satisfaction score places them slightly lower than other internet providers nationwide.

Looking deeper into Rocky Mountain Internet’s ratings, their Fixed Wireless service (100% of reviews) averages 3.00 / 5 stars, equal to their overall company rating. This similarity suggests that customers tend to have consistent experiences across their different service offerings, an important consideration for customers evaluating different service options from this provider.

For detailed reviews, visit our Rocky Mountain Internet Internet Reviews page.

CIS vs. Rocky Mountain Internet Fees and Details

Beyond advertised monthly rates, additional fees and service details significantly impact your total internet costs. The tables below outline equipment charges, installation fees, contract terms, data caps, and other important factors to consider when comparing these providers. Understanding these details helps you avoid unexpected costs and choose the plan that offers the best overall value.

CIS has not provided standardized fee information through their FCC broadband label data. This lack of transparency makes it difficult to assess their true service costs beyond advertised rates. For current fee information, we recommend contacting CIS directly or reviewing their terms of service documentation.

CIS Service

Fee

Not Provided by CIS

Rocky Mountain Internet Service

Fee

Not Provided by Rocky Mountain Internet

Fees vary by plan and location. The fees shown apply to most plans; check with the provider for costs specific to your plan.

When comparing internet providers, remember that advertised prices rarely tell the complete story. Equipment fees alone can add $10-15 per month to your bill, while installation charges, early termination fees, and data overage penalties can significantly increase your total cost of service. Consider these additional costs alongside monthly rates when determining which provider offers the better value for your specific needs.

CIS vs. Rocky Mountain Internet Pros and Cons

CIS

Pros

Cons

Rocky Mountain Internet

Pros

Cons

CIS vs. Rocky Mountain Internet Top Cities

CIS serves 16 cities while Rocky Mountain Internet is available in 13 cities nationwide. The tables below highlight their largest markets and areas where customers can choose between both providers.