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5 Best Internet Providers in Sun Valley, ID

Find internet availability by address in Sun Valley, ID

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

Sun Valley ISP Report at a Glance
ISP grade Sun Valley ISP Report Card C
Average speed Download Speed for Most Households 1,998 Mbps
ISP count Number of Internet Service Providers 5
Customer review count Real Sun Valley 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.

Sun Valley has 5 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Sun Valley.

Sun Valley overview

Sun Valley has 5 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Sun Valley.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

Cox

Cox logo

Availability:

99.3%

Customer Rating:

3.2 of 5 stars

(452)

View Plans

1-855-231-3455 Price: $50.00 - $150.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sun Valley.

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

Customer Rating

Cable

99.3%

2,000 Mbps

2,000 Mbps

Cable: 3.2 of 5 stars

(377)

Centurylink

Centurylink logo

Availability:

98.3%

Customer Rating:

3.3 of 5 stars

(176)

View Plans

1-844-526-6307 Price: $50.00 - $75.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sun Valley.

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

Customer Rating

Fiber

2.5%

989 Mbps

1,000 Mbps

Fiber: 3.9 of 5 stars

(60)

DSL

97.9%

37 Mbps

60 Mbps

DSL: 3.0 of 5 stars

(101)

Quantum Fiber

Quantum Fiber logo

Availability:

11.0%

Customer Rating:

4.0 of 5 stars

(49)

View Plans

1-833-875-1349 Price: $30.00 - $165.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sun Valley.

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

Customer Rating

Fiber

11.0%

1,230 Mbps

2,000 Mbps

Fiber: 4.0 of 5 stars

(47)

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


T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

97.3%

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 Sun Valley.

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

Customer Rating

Fixed Wireless

97.3%

77 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Verizon

Verizon logo

Availability:

89.3%

Customer Rating:

3.8 of 5 stars

(811)

View Plans

1-833-213-7018 Price: $49.99 - $89.99 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Sun Valley.

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

Customer Rating

Fixed Wireless

89.3%

300 Mbps

300 Mbps

Wireless: 3.7 of 5 stars

(170)

Providers with less than 1% coverage in this city 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 Sun Valley 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 Sun Valley ratings may vary and are shown below.

Who is the Best Internet Provider in Sun Valley, ID?

Quantum Fiber is the best internet provider in Sun Valley based on Idaho customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Quantum Fiber had the best reviews at the local, state, and national levels versus all available providers in Sun Valley, making it a solid recommendation among providers with reviews. Unfortunately, Quantum Fiber is an option for 10.97% of the city.

Quantum Fiber logo

Click here to get Quantum Fiber

or call 1-833-875-1349

The chart and table below show average customer ratings from customers in Sun Valley, Idaho, and customers throughout the country.

Top Rated Internet Providers in Sun Valley


Cox3.003.16
Quantum Fiber4.503.99
Centurylink3.673.31
Verizon3.673.82
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all Sun Valley Internet Providers

ISP / Tech TypeSun Valley OverallIdaho OverallNational OverallFor Service
Cox (1) (1) (406)View Plans
Quantum Fiber (0) (2) (42)View Plans
Verizon (0) (3) (723)View Plans
Centurylink (0) (6) (163)View Plans
HughesNet (0) (1) (18)View Plans
T-Mobile Home Internet (0) (0) (284)View Plans
Viasat (0) (0) (11)View Plans

Based on 13 reviews from Idaho internet customers, Quantum Fiber is the best internet service provider for Sun Valley residents. Quantum Fiber was rated at an average of 4.50 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in Idaho, with 3.67 out of 5 stars and 98.4% coverage in Sun Valley.

At a national level, based on 1647 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.

Which Providers are Available at my Home in Sun Valley?

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

Sun Valley, ID map of internet availability

Internet Availability Key

0%
10%
50%
100%

 

Speeds and coverage vary within the city, 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 Sun Valley?

According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Quantum Fiber. On the other hand, based on data provided by the internet providers to the FCC, Cox Communications should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.

Data Reported to FCC by ISPs: Average Maximum Available in Sun Valley

Max Advertised Speed in Sun Valley, ID


ISP / Tech TypeMax Advertised Speed
Quantum Fiber2,000 Mbps
Cox Communications2,000 Mbps
Centurylink1,000 Mbps
Verizon300 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in Sun Valley


Cox4.003.54
Quantum Fiber4.504.19
Centurylink3.503.30
Verizon3.334.00
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeSun Valley SpeedIdaho SpeedNational SpeedFor Service
Cox (1) (1) (406)View Plans
Quantum Fiber (0) (2) (42)View Plans
Centurylink (0) (6) (163)View Plans
Verizon (0) (3) (723)View Plans
HughesNet (0) (1) (18)View Plans
T-Mobile Home Internet (0) (0) (284)View Plans
Viasat (0) (0) (11)View Plans

Based on data reported by Sun Valley ISPs to the FCC, the fastest speeds in the city are available through Cox Communications. The company offers speeds up to 2,000 Mbps in Sun Valley. Therefore, the average customer can get up to 2,000 Mbps if they're willing to purchase the fastest subscription tier available at their homes.

Additionally, actual customers in the city rated their satisfaction with internet speed highest with Quantum Fiber. This indicates Quantum Fiber reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Sun Valley?

Idaho customers rate Centurylink 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.

Centurylink received a local rating of 3.67 out of 5, which is much lower than the average across all internet providers in the country. Quantum Fiber is rated in second place for affordability by the company’s Sun Valley customers with an average price rating of 3.50 out of 5.

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

Rated Affordability in Sun Valley


Cox1.002.84
Centurylink3.673.50
Quantum Fiber3.504.07
Verizon3.003.50
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeSun Valley AffordabilityIdaho AffordabilityNational AffordabilityFor Service
Cox (1) (1) (406)View Plans
Centurylink (0) (6) (163)View Plans
Quantum Fiber (0) (2) (42)View Plans
Verizon (0) (3) (723)View Plans
HughesNet (0) (1) (18)View Plans
T-Mobile Home Internet (0) (0) (284)View Plans
Viasat (0) (0) (11)View Plans

Sun Valley 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 city 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 Sun Valley below, including the metrics used and how Sun Valley compares to the rest of Idaho and nation.

Sun Valley ISP Report Card: C
Metric

(hover for details)
Sun Valley Idaho USA
11.16% 54.21% 67.25%
1,998 Mbps 2,514 Mbps 3,293 Mbps
4.0 6.5 6.8

 

Sun Valley Digital Connectivity Index: 69 / 100
Metric

(hover for details)
Sun Valley Idaho USA
2.1 2.8 2.7
19% 13% 14%
94% 96% 95%
93% 91% 90%
86% 72% 75%
86% 73% 76%

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

Sun Valley ISP Report Card & Digital Connectivity Index

The ISP Report Card in Sun Valley is C, which is much better than other cities. The local demand for broadband internet connectivity in Sun Valley is high with a score of 69 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Sun Valley have done a good job meeting the needs of its residents.

The Sun Valley ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city 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.

93% of Sun Valley households have an internet connection despite having 99.45% availability. 86% of households have fiber, cable, or DSL, 5% have satellite, 0% are still on dial-up, and 1% 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 86% of households have a broadband connection such as fiber, cable or DSL available to their home, 86% subscribe to it. A very large amount of Sun Valley 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 Cities Compare to Sun Valley?

Ketchum, ID

  • ISP Report Card: C-
  • Digital Connectivity Index: 72 / 100
Triumph, ID

  • ISP Report Card: C+
  • Digital Connectivity Index: 81 / 100
Magic City, ID

  • ISP Report Card: D+
  • Digital Connectivity Index: 71 / 100
Hailey, ID

  • ISP Report Card: C-
  • Digital Connectivity Index: 81 / 100
Broadford, ID

  • ISP Report Card: D
  • Digital Connectivity Index: 82 / 100
Bellevue, ID

  • ISP Report Card: D+
  • Digital Connectivity Index: 80 / 100
Obsidian, ID

  • ISP Report Card: D+
  • Digital Connectivity Index: 65 / 100
Gannett, ID

  • ISP Report Card: D
  • Digital Connectivity Index: 81 / 100
Fairfield, ID

  • ISP Report Card: F
  • Digital Connectivity Index: 52 / 100

How Much Speed does a Sun Valley Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Sun Valley is 2.1, which is smaller than the Idaho average of 2.8 and smaller than the national average of 2.7. Sun Valley's average household income is $102,377 which is much higher than the Idaho average of $80,528 and much higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.

Sun Valley also has 8% of its population enrolled in school between the 6th grade and college level, this is lower than the Idaho average of 18%. Additionally, 19% of residents work from home, which is higher than the 13% of residents in Idaho who work from home. This and other factors you can see above show us that the community of Sun Valley has a high need for internet connectivity and speeds.

Compared to the rest of the country, Sun Valley households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 90% have desktops or laptops in the home, and 92% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Sun Valley?

Quantum Fiber in Sun Valley, ID

Quantum Fiber logo

Availability:

11.0%

Customer Rating:

4.0 of 5 stars

(47)

Avg. Download Speed

1,230 Mbps

Quantum Fiber offers Fiber service to 11.0% of Sun Valley homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 1,230 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1,000 and as high as 1,000, with an average of 1,000 Mbps throughout the city. Quantum Fiber is rated the same as other types of internet service available in Sun Valley from Quantum Fiber in terms of customer satisfaction.

Centurylink Fiber in Sun Valley, ID

Centurylink logo

Availability:

2.5%

Customer Rating:

3.9 of 5 stars

(60)

Avg. Download Speed

989 Mbps

Centurylink offers Fiber service to 2.5% of Sun Valley homes. Across the city, Centurylink Fiber has speeds up to 989 Mbps, with speeds from 940 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Centurylink Fiber. Centurylink Fiber is rated higher than other types of internet service available in Sun Valley from Centurylink in terms of customer satisfaction.

Which Cable Internet Providers are Available in Sun Valley?

Cox Cable in Sun Valley, ID

Cox logo

Availability:

99.3%

Customer Rating:

3.2 of 5 stars

(377)

Avg. Download Speed

2,000 Mbps

Cox Communications offers Cable service to 99.3% of Sun Valley homes. Across the city, Cox Cable is the only type of service available from the company, with speeds up to 2,000 Mbps, with speeds from 2,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 35, with an average of 35 Mbps throughout the city. Cox Cable is rated the same as other types of internet service available in Sun Valley from Cox in terms of customer satisfaction.

Which DSL Internet Providers are Available in Sun Valley?

Centurylink DSL in Sun Valley, ID

Centurylink logo

Availability:

97.9%

Customer Rating:

3.0 of 5 stars

(101)

Avg. Download Speed

37 Mbps

Centurylink offers DSL service to 97.9% of Sun Valley homes. Across the city, Centurylink DSL has speeds up to 37 Mbps, with speeds from 10 Mpbs up to 60 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 5.0, with an average of 3.1 Mbps throughout the city. Centurylink DSL is rated lower than other types of internet service available in Sun Valley from Centurylink in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Sun Valley?

T-Mobile Home Internet Fixed Wireless in Sun Valley, ID

T-Mobile Home Internet logo

Availability:

97.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

77 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 97.3% of Sun Valley homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 77 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 15 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Sun Valley from T-Mobile Home Internet in terms of customer satisfaction.

Verizon Fixed Wireless in Sun Valley, ID

Verizon logo

Availability:

89.3%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

300 Mbps

Verizon offers Fixed Wireless service to 89.3% of Sun Valley homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps, with speeds from 300 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the city. Verizon Fixed Wireless is rated other types of internet service available in Sun Valley from Verizon in terms of customer satisfaction.

Which ISP Should You Choose in Sun Valley?

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 Sun Valley is Quantum Fiber.
  • The fastest internet provider should be Cox Communications. Considering speed for the money and reliability in speeds, Quantum Fiber may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Sun Valley is Centurylink.
  • Viasat, HughesNet, and Cox Communications has the broadest coverage in Sun Valley, 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 Sun Valley compare to other cities with a similar population?

To see how Sun Valley 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 Sun Valley's C ISP Report Card and 69 / 100 Digital Connectivity Index.

Baker, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 44 / 100
West Dennis, MA

  • ISP Report Card: D+
  • Digital Connectivity Index: 68 / 100
Wawaka, IN

  • ISP Report Card: B+
  • Digital Connectivity Index: 28 / 100
Wakeeney, KS

  • ISP Report Card: C+
  • Digital Connectivity Index: 55 / 100
Trumbauersville, PA

  • ISP Report Card: A-
  • Digital Connectivity Index: 80 / 100
Syracuse, KS

  • ISP Report Card: C
  • Digital Connectivity Index: 71 / 100
Stuart, IA

  • ISP Report Card: C+
  • Digital Connectivity Index: 35 / 100
Smithonia, GA

  • ISP Report Card: D+
  • Digital Connectivity Index: 75 / 100
Slater, MO

  • ISP Report Card: C+
  • Digital Connectivity Index: 42 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in Idaho

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