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2 Best Internet Providers in 59521, MT

Find internet availability by address in 59521, MT

Jump to: Best Internet Provider | Availability Maps | Customer Reviews | 59521 ISP Report Card | Business Internet in 59521

59521 ISP Report at a Glance
ISP grade 59521 ISP Report Card C-
Average speed Download Speed for Most Households 132 Mbps
ISP count Number of Internet Service Providers 2
Customer review count Real 59521 Customer Ratings 1

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Data update information

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

59521 has 2 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in 59521.

59521 overview

59521 has 2 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, and Fixed Wireless internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in 59521.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

Triangle

Triangle logo

Availability:

97.5%

Customer Rating:

4.7 of 5 stars

(3)

View Plans

Price: Starting at $99.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in 59521.

Max Download Speed InfoCalculated from the maximum speeds available to most 59521 residents, weighted by user distribution.

Customer Rating

Fiber

97.5%

132 Mbps

1,000 Mbps

Fiber: 5.0 of 5 stars

(2)

Fixed Wireless

60.6%

10 Mbps

10 Mbps

Wireless: 0.0 of 5 stars

(0)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

90.0%

Customer Rating:

4.0 of 5 stars

(341)

View Plans

1-833-601-2935 Price: $55.00 - $105.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in 59521.

Max Download Speed InfoCalculated from the maximum speeds available to most 59521 residents, weighted by user distribution.

Customer Rating

Fixed Wireless

90.0%

30 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Above are the top 4 providers in 59521, MT for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your zip.


Providers with less than 1% coverage in this zip are excluded from the list. To see if one of these providers is available at your home, please use the address search above.

Satellite providers, which generally offer 100% coverage across the United States, are available for 59521 residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Dish

Dish logo

Availability:

100%

Customer Rating:

3.6923 of 5 stars

(13)

View Plans

1-866-252-1910 Price: {{isp_price_range}}


DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

View Plans

1-844-294-9501 Price: {{isp_price_range}}


Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

1-833-875-1370 Price: {{isp_price_range}}


HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: {{isp_price_range}}


Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: {{isp_price_range}}

Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local 59521 ratings may vary and are shown below.

Who is the Best Internet Provider in 59521, MT?

Triangle Communications is the highest-rated internet provider in 59521 based on 5 Montana customer reviews, and Triangle Communications has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above. The chart and table below show average customer ratings from customers in 59521, Montana, and customers throughout the country.

Top Rated Internet Providers in 59521


Triangle4.674.68
T-Mobile Home Internet4.004.04
HughesNet2.002.29
ViasatN/A1.77
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all 59521 Internet Providers

ISP / Tech Type59521 OverallMontana OverallNational OverallFor Service
Triangle (1) (3) (3)View Plans
T-Mobile Home Internet (0) (1) (284)View Plans
HughesNet (0) (1) (18)View Plans
Viasat (0) (0) (11)View Plans

Based on 5 reviews from Montana internet customers, Triangle Communications is the best internet service provider for 59521 residents. Triangle Communications was rated at an average of 4.67 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in Montana, with 4.00 out of 5 stars and 90.1% coverage in 59521.

At a national level, based on 316 national reviews for any of the providers listed above, Triangle Communications is rated higher than any other provider, with a rating of 4.68 out of 5.

Which Providers are Available at my Home in 59521?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose
a different provider.

59521, MT map of internet availability

Internet Availability Key

0%
10%
50%
100%

 

Speeds and coverage vary within the zip, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.

Who is the Fastest Internet Provider in 59521?

Based on both FCC data and unbiased customer ratings in 59521, the fastest internet in the zip comes from Triangle Communications.

Data Reported to FCC by ISPs: Average Maximum Available in 59521

Max Advertised Speed in 59521, MT


ISP / Tech TypeMax Advertised Speed
Triangle Communications1,000 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in 59521


Triangle4.334.37
T-Mobile Home Internet4.003.96
HughesNet2.002.25
ViasatN/A1.38
  • City Rating
  • State Rating
  • National Rating

ISP / Tech Type59521 SpeedMontana SpeedNational SpeedFor Service
Triangle (1) (3) (3)View Plans
T-Mobile Home Internet (0) (1) (284)View Plans
HughesNet (0) (1) (18)View Plans
Viasat (0) (0) (11)View Plans

Based on data reported by 59521 ISPs to the FCC, the fastest speeds in the zip are available through Triangle Communications. The company offers speeds up to 1,000 Mbps in 59521. Therefore, the average customer can get up to 132 Mbps if they're willing to purchase the fastest subscription tier available at their homes.

However, actual customers in the zip rated their satisfaction with internet speed highest with Triangle Communications. This indicates Triangle reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in 59521?

Montana customers rate T-Mobile Home Internet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

T-Mobile Home Internet received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Triangle Communications is rated in second place for affordability by the company’s 59521 customers with an average price rating of 4.67 out of 5.

The chart and graph below show how customers in 59521, Montana, and the United States rated the affordability of their internet service.

Rated Affordability in 59521


Triangle4.674.71
T-Mobile Home Internet5.004.11
HughesNet2.002.56
ViasatN/A1.46
  • City Rating
  • State Rating
  • National Rating

ISP / Tech Type59521 AffordabilityMontana AffordabilityNational AffordabilityFor Service
Triangle (1) (3) (3)View Plans
T-Mobile Home Internet (0) (1) (284)View Plans
HughesNet (0) (1) (18)View Plans
Viasat (0) (0) (11)View Plans

59521 Internet Health Assessment

ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the zip and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for 59521 below, including the metrics used and how 59521 compares to the rest of Montana and nation.

59521 ISP Report Card: C-
Metric

(hover for details)
59521 Montana USA
97.50% 43.41% 67.25%
132 Mbps 1,506 Mbps 3,293 Mbps
2.5 5.7 6.8

 

59521 Digital Connectivity Index: 37 / 100
Metric

(hover for details)
59521 Montana USA
3.6 2.4 2.7
8% 12% 14%
78% 94% 95%
63% 89% 90%
52% 68% 75%
53% 70% 76%

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

59521 ISP Report Card & Digital Connectivity Index

The ISP Report Card in 59521 is C-, which is worse than other zip codes. The local demand for broadband internet connectivity in 59521 is high with a score of 37 / 100 in our Digital Connectivity Index. This means that internet service providers operating in 59521 have done a poor job meeting the needs of its residents.

The 59521 ISP Report Card evaluates the zip on availability and speed metrics compared to other zip codes in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a zip needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.

63% of 59521 households have an internet connection despite having 97.50% availability. 52% of households have fiber, cable, or DSL, 3% have satellite, 0% are still on dial-up, and 4% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.

As you can see in the table above, while 52% of households have a broadband connection such as fiber, cable or DSL available to their home, 53% subscribe to it. A low number of 59521 residents are taking advantage of the available internet infrastructure.

For more details, please visit our ISP Report Card and Digital Connectivity Index pages.

How do Neighboring Zip Codes Compare to 59521?

59520, MT

  • ISP Report Card: C-
  • Digital Connectivity Index: 44 / 100
59524, MT

  • ISP Report Card: C-
  • Digital Connectivity Index: 70 / 100
59456, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 53 / 100
59538, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 66 / 100
59425, MT

  • ISP Report Card: C-
  • Digital Connectivity Index: 40 / 100
59486, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 33 / 100
59432, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 31 / 100
59448, MT

  • ISP Report Card: D+
  • Digital Connectivity Index: 43 / 100
59230, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 54 / 100

How Much Speed does a 59521 Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in 59521 is 3.6, which is larger than the Montana average of 2.4 and larger than the national average of 2.7. 59521's average household income is $42,128 which is much lower than the Montana average of $74,612 and much lower than the national average of $90,606. Homes with more people living in them and with lower incomes tend to indicate a fairly average device usage pattern.

59521 also has 18% of its population enrolled in school between the 6th grade and college level, this is higher than the Montana average of 14%. Additionally, 8% of residents work from home, which is lower than the 12% of residents in Montana who work from home. This and other factors you can see above show us that the community of 59521 has a low need for internet connectivity and speeds.

Compared to the rest of the country, 59521 households are much more technology-disengaged. 78% of households have some sort of computing device, 49% have desktops or laptops in the home, and 78% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in 59521?

Triangle Fiber in 59521, MT

Triangle logo

Availability:

97.5%

Customer Rating:

5.0 of 5 stars

(2)

Avg. Download Speed

132 Mbps

Triangle Communications offers Fiber service to 97.5% of 59521 homes. Across the zip, Triangle Fiber has speeds up to 132 Mbps, with speeds from 100 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 1,000, with an average of 55 Mbps throughout the zip. Triangle Fiber is rated higher than other types of internet service available in 59521 from Triangle in terms of customer satisfaction.

Which Cable Internet Providers are Available in 59521?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in 59521, MT.

Which DSL Internet Providers are Available in 59521?

According to the most recently submitted data by internet service providers to the FCC, there are currently no DSL providers available in 59521, MT.

Which Fixed Wireless and LTE Internet Providers are Available in 59521?

T-Mobile Home Internet Fixed Wireless in 59521, MT

T-Mobile Home Internet logo

Availability:

90.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

30 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 90.0% of 59521 homes. Across the zip, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 30 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 4.2 Mbps throughout the zip. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in 59521 from T-Mobile Home Internet in terms of customer satisfaction.

Triangle Fixed Wireless in 59521, MT

Triangle logo

Availability:

60.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

10 Mbps

Triangle Communications offers Fixed Wireless service to 60.6% of 59521 homes. Across the zip, Triangle Fixed Wireless has speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the zip. Triangle Fixed Wireless is rated other types of internet service available in 59521 from Triangle in terms of customer satisfaction.

Which ISP Should You Choose in 59521?

The right ISP for you depends upon your needs, but in general we can make the following suggestions:

  • The best all-around internet service provider in 59521 is Triangle.
  • The fastest internet provider should be Triangle Communications. Considering speed for the money and reliability in speeds, Triangle Communications may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in 59521 is T-Mobile Home Internet.
  • Viasat, Triangle Communications, and HughesNet has the broadest coverage in 59521, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.

How does 59521 compare to other cities with a similar population?

To see how 59521 stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to 59521's C- ISP Report Card and 37 / 100 Digital Connectivity Index.

29810, SC

  • ISP Report Card: C+
  • Digital Connectivity Index: 9 / 100
04049, ME

  • ISP Report Card: C-
  • Digital Connectivity Index: 46 / 100
97064, OR

  • ISP Report Card: B-
  • Digital Connectivity Index: 59 / 100
84340, UT

  • ISP Report Card: C+
  • Digital Connectivity Index: 84 / 100
75852, TX

  • ISP Report Card: D
  • Digital Connectivity Index: 46 / 100
74131, OK

  • ISP Report Card: B
  • Digital Connectivity Index: 55 / 100
74039, OK

  • ISP Report Card: B
  • Digital Connectivity Index: 48 / 100
55006, MN

  • ISP Report Card: B+
  • Digital Connectivity Index: 40 / 100
52301, IA

  • ISP Report Card: B
  • Digital Connectivity Index: 35 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in Montana

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