13 Best Internet Providers in Cassia County, ID
Find internet availability by address in Cassia County, ID
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Cassia County ISP Report Card | Business Internet in Cassia County
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Cassia County ISP Report Card | B+ |
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Download Speed for Most Households | 3,448 Mbps |
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Number of Internet Service Providers | 13 |
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Real Cassia County 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.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Cassia County has 13 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 county. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Cassia County.
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Cassia County has 13 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 county. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Cassia County.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Centurylink
Connection
Customer Rating
DSL
pmt
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
Sparklight
Connection
Customer Rating
Cable
Fybercom
Connection
Customer Rating
Fiber
Fixed Wireless
Above are the top 4 providers in Cassia County, ID for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your county.
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 Cassia County ratings may vary and are shown below.
Who is the Best Internet Provider in Cassia County, ID?
Fybercom is the highest-rated internet provider in Cassia County based on 27 Idaho customer reviews, and Fybercom 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 Cassia County, Idaho, and customers throughout the country.
Top Rated Internet Providers in Cassia County
Local, State, and National Ratings for all Cassia County Internet Providers
| ISP / Tech Type | Cassia County Overall | Idaho Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| pmt | (1) | (1) | (1) | View Plans | ||
| Fybercom | (0) |  (1) | (2) | View Plans | ||
| Quantum Fiber | (0) | (2) | (42) | View Plans | ||
| Sparklight | (0) | (12) | (73) | View Plans | ||
| TDS | (0) | (1) | (28) | 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 | ||
| Rise Broadband | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| ETS | (0) | (0) | (0) | View Plans | ||
| White Cloud | (0) | (0) | (0) | View Plans | ||
| ATC Communications | (0) | (0) | (0) | View Plans | ||
| Anthem Broadband | (0) | (0) | (0) | View Plans |
Based on 27 reviews from Idaho internet customers, Fybercom is the best internet service provider for Cassia County residents. Fybercom was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Quantum Fiber wins for second-place in Idaho, with 4.50 out of 5 stars and 1.1% coverage in Cassia County.
At a national level, based on 1363 national reviews for any of the providers listed above, Fybercom is rated higher than any other provider, with a rating of 4.62 out of 5.
Which Providers are Available at my Home in Cassia County?
a different provider.
Internet Availability Key
Speeds and coverage vary within the county, 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 Cassia County?
Based on both FCC data and unbiased customer ratings in Cassia County, the fastest internet in the county comes from TDS.
Data Reported to FCC by ISPs: Average Maximum Available in Cassia County
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| TDS | 8,000 Mbps | ||
| Quantum Fiber | 2,000 Mbps | ||
| ATC Communications (Idaho) | 1,000 Mbps | ||
| Sparklight | 1,000 Mbps | ||
| pmt | 1,000 Mbps | ||
| ETS | 1,000 Mbps | ||
| Fybercom | 1,000 Mbps | ||
| Anthem Broadband | 1,000 Mbps | ||
| Centurylink | 940 Mbps | ||
| Verizon | 300 Mbps | ||
| White Cloud | 200 Mbps | ||
| Rise Broadband | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Cassia County
| ISP / Tech Type | Cassia County Speed | Idaho Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| pmt | (1) | (1) | (1) | View Plans | ||
| Fybercom | (0) | (1) | (2) | View Plans | ||
| TDS | (0) | (1) | (28) | View Plans | ||
| Quantum Fiber | (0) | (2) | (42) | View Plans | ||
| Sparklight | (0) | (12) | (73) | 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 | ||
| Rise Broadband | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) |  (11) | View Plans | ||
| ETS | (0) | (0) | (0) | View Plans | ||
| White Cloud | (0) | (0) | (0) | View Plans | ||
| ATC Communications | (0) | (0) | (0) | View Plans | ||
| Anthem Broadband | (0) | (0) | (0) | View Plans |
Based on data reported by Cassia County ISPs to the FCC, the fastest speeds in the county are available through TDS. The company offers speeds up to 8,000 Mbps in Cassia County. Therefore, the average customer can get up to 8,000 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
However, actual customers in the county rated their satisfaction with internet speed highest with TDS. This indicates TDS reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Cassia County?
Idaho customers rate Fybercom 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.
Fybercom received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Centurylink is rated in second place for affordability by the company’s Cassia County customers with an average price rating of 3.67 out of 5.
The chart and graph below show how customers in Cassia County, Idaho, and the United States rated the affordability of their internet service.
Rated Affordability in Cassia County
| ISP / Tech Type | Cassia County Affordability | Idaho Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| pmt | (1) | (1) | (1) | View Plans | ||
| Fybercom | (0) | (1) | (2) | View Plans | ||
| Centurylink | (0) | (6) | (163) | View Plans | ||
| Sparklight | (0) | (12) | (73) | View Plans | ||
| Quantum Fiber | (0) | (2) | (42) | View Plans | ||
| Verizon | (0) | (3) | (723) | View Plans | ||
| TDS | (0) | (1) | (28) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| Rise Broadband | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| ETS | (0) | (0) | (0) | View Plans | ||
| White Cloud | (0) | (0) | (0) | View Plans | ||
| ATC Communications | (0) | (0) | (0) | View Plans | ||
| Anthem Broadband | (0) | (0) | (0) | View Plans |
Cassia County 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 county 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 Cassia County below, including the metrics used and how Cassia County compares to the rest of Idaho and nation.
| Metric
(hover for details)
|
Cassia County | Idaho | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Cassia County that have a Fiber internet connection available to their home. | 76.51% | 54.21% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 3,448 Mbps | 2,514 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Cassia County. | 9.0 | 6.5 | 6.8 |
| Average Household SizeA larger household size in a county indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 3.1 | 2.8 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 8% | 13% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 94% | 96% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 89% | 91% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 64% | 72% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 64% | 73% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Cassia County ISP Report Card & Digital Connectivity Index
The ISP Report Card in Cassia County is B+, which is comparable to other counties. The local demand for broadband internet connectivity in Cassia County is high with a score of 58 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Cassia County have done a average job meeting the needs of its residents.
The Cassia County ISP Report Card evaluates the county on availability and speed metrics compared to other counties in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a county 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.
89% of Cassia County households have an internet connection despite having 99.36% availability. 64% of households have fiber, cable, or DSL, 16% have satellite, 0% are still on dial-up, and 3% 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 64% of households have a broadband connection such as fiber, cable or DSL available to their home, 64% subscribe to it. A moderate amount of Cassia County 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 Counties Compare to Cassia County?
- ISP Report Card: B
- Digital Connectivity Index: 62 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 61 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 43 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 64 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 56 / 100
- ISP Report Card: D
- Digital Connectivity Index: 27 / 100
- ISP Report Card: C
- Digital Connectivity Index: 37 / 100
- ISP Report Card: D
- Digital Connectivity Index: 32 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 37 / 100
How Much Speed does a Cassia County Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Cassia County is 3.1, which is larger than the Idaho average of 2.8 and larger than the national average of 2.7. Cassia County's average household income is $70,937 which is about average for the Idaho average of $80,528 and about average for 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.
Cassia County also has 17% of its population enrolled in school between the 6th grade and college level, this is lower than the Idaho average of 18%. Additionally, 8% of residents work from home, which is lower 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 Cassia County has a high need for internet connectivity and speeds.
Compared to the rest of the country, Cassia County households are about average when it comes to technological engagement. 94% of households have some sort of computing device, 78% 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 Cassia County?
pmt Fiber in Cassia County, ID
Availability:
60.9%
Customer Rating:
(1)
Avg. Download Speed
1,000 Mbps
pmt offers Fiber service to 60.9% of Cassia County homes. Across the county, pmt Fiber has speeds up to 1,000 Mbps
Fybercom Fiber in Cassia County, ID
Availability:
44.7%
Customer Rating:
(2)
Avg. Download Speed
1,000 Mbps
Fybercom offers Fiber service to 44.7% of Cassia County homes. Across the county, Fybercom Fiber has speeds up to 1,000 Mbps
TDS Fiber in Cassia County, ID
Availability:
36.1%
Customer Rating:
(13)
Avg. Download Speed
8,000 Mbps
TDS offers Fiber service to 36.1% of Cassia County homes. Across the county, TDS Fiber is the only type of service available from the company, with speeds up to 8,000 Mbps
ATC Communications Fiber in Cassia County, ID
Availability:
11.7%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
ATC Communications (Idaho) offers Fiber service to 11.7% of Cassia County homes. Across the county, ATC Communications Fiber has speeds up to 1,000 Mbps
ETS Fiber in Cassia County, ID
Availability:
6.2%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
ETS offers Fiber service to 6.2% of Cassia County homes. Across the county, ETS Fiber has speeds up to 1,000 Mbps
Quantum Fiber in Cassia County, ID
Availability:
1.1%
Customer Rating:
(47)
Avg. Download Speed
1,562 Mbps
Quantum Fiber offers Fiber service to 1.1% of Cassia County homes. Across the county, Quantum Fiber is the only type of service available from the company, with speeds up to 1,562 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 county.
Which Cable Internet Providers are Available in Cassia County?
Sparklight Cable in Cassia County, ID
Availability:
51.4%
Customer Rating:
(50)
Avg. Download Speed
1,000 Mbps
Sparklight offers Cable service to 51.4% of Cassia County homes. Across the county, Sparklight Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Cassia County?
Centurylink DSL in Cassia County, ID
Availability:
75.5%
Customer Rating:
(101)
Avg. Download Speed
19 Mbps
Centurylink offers DSL service to 75.5% of Cassia County homes. Across the county, Centurylink DSL is the only type of service available from the company, with speeds up to 19 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 40, with an average of 2.0 Mbps throughout the county.
pmt DSL in Cassia County, ID
Availability:
51.3%
Customer Rating:
(0)
Avg. Download Speed
39 Mbps
pmt offers DSL service to 51.3% of Cassia County homes. Across the county, pmt DSL has speeds up to 39 Mbps, with speeds from 10 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 7.2 Mbps throughout the county.
ATC Communications DSL in Cassia County, ID
Availability:
3.8%
Customer Rating:
(0)
Avg. Download Speed
16 Mbps
ATC Communications (Idaho) offers DSL service to 3.8% of Cassia County homes. Across the county, ATC Communications DSL has speeds up to 16 Mbps, with speeds from 10 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 3.0, with an average of 1.9 Mbps throughout the county.
Which Fixed Wireless and LTE Internet Providers are Available in Cassia County?
Anthem Broadband Fixed Wireless in Cassia County, ID
Availability:
97.2%
Customer Rating:
(0)
Avg. Download Speed
729 Mbps
Anthem Broadband offers Fixed Wireless service to 97.2% of Cassia County homes. Across the county, Anthem Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 729 Mbps, with speeds from 25 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 5.0 and as high as 1,000, with an average of 634 Mbps throughout the county.
Fybercom Fixed Wireless in Cassia County, ID
Availability:
89.8%
Customer Rating:
(0)
Avg. Download Speed
124 Mbps
Fybercom offers Fixed Wireless service to 89.8% of Cassia County homes. Across the county, Fybercom Fixed Wireless has speeds up to 124 Mbps, with speeds from 120 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 25 Mbps throughout the county.
White Cloud Fixed Wireless in Cassia County, ID
Availability:
88.9%
Customer Rating:
(0)
Avg. Download Speed
200 Mbps
White Cloud offers Fixed Wireless service to 88.9% of Cassia County homes. Across the county, White Cloud Fixed Wireless is the only type of service available from the company, with speeds up to 200 Mbps
ETS Fixed Wireless in Cassia County, ID
Availability:
81.0%
Customer Rating:
(0)
Avg. Download Speed
131 Mbps
ETS offers Fixed Wireless service to 81.0% of Cassia County homes. Across the county, ETS Fixed Wireless has speeds up to 131 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 82 Mbps throughout the county.
T-Mobile Home Internet Fixed Wireless in Cassia County, ID
Availability:
73.8%
Customer Rating:
(0)
Avg. Download Speed
36 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 73.8% of Cassia County homes. Across the county, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 36 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 5.5 Mbps throughout the county.
Rise Broadband Fixed Wireless in Cassia County, ID
Availability:
68.8%
Customer Rating:
(0)
Avg. Download Speed
47 Mbps
Rise Broadband offers Fixed Wireless service to 68.8% of Cassia County homes. Across the county, Rise Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 47 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 5.0 and as high as 20, with an average of 9.4 Mbps throughout the county.
Verizon Fixed Wireless in Cassia County, ID
Availability:
41.7%
Customer Rating:
(0)
Avg. Download Speed
300 Mbps
Verizon offers Fixed Wireless service to 41.7% of Cassia County homes. Across the county, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
ATC Communications Fixed Wireless in Cassia County, ID
Availability:
6.6%
Customer Rating:
(0)
Avg. Download Speed
75 Mbps
ATC Communications (Idaho) offers Fixed Wireless service to 6.6% of Cassia County homes. Across the county, ATC Communications Fixed Wireless has speeds up to 75 Mbps
pmt Fixed Wireless in Cassia County, ID
Availability:
3.0%
Customer Rating:
(0)
Avg. Download Speed
25 Mbps
pmt offers Fixed Wireless service to 3.0% of Cassia County homes. Across the county, pmt Fixed Wireless has speeds up to 25 Mbps
Which ISP Should You Choose in Cassia County?
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 Cassia County is Fybercom.
- The fastest internet provider should be TDS. Considering speed for the money and reliability in speeds, TDS may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Cassia County is Fybercom.
- Viasat, HughesNet, and Anthem Broadband has the broadest coverage in Cassia County, 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 Cassia County compare to other cities with a similar population?
To see how Cassia County 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 Cassia County's B+ ISP Report Card and 58 / 100 Digital Connectivity Index.
- ISP Report Card: B
- Digital Connectivity Index: 52 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 54 / 100
- ISP Report Card: B
- Digital Connectivity Index: 38 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 36 / 100
- ISP Report Card: C
- Digital Connectivity Index: 31 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 33 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 32 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 32 / 100
- ISP Report Card: B
- Digital Connectivity Index: 28 / 100