7 Best Internet Providers in Sierra County, NM
Find internet availability by address in Sierra County, NM
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Sierra County ISP Report Card | Business Internet in Sierra County
| Sierra County ISP Report Card | C- | |
| Download Speed for Most Households | 922 Mbps | |
| Number of Internet Service Providers | 7 | |
| Real Sierra County Customer Ratings | 0 |
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.
Sierra County has 7 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 Sierra County.
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Sierra County has 7 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 Sierra County.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Windstream
Connection
Customer Rating
Fiber
DSL
TDS
Connection
Customer Rating
Fiber
Cable
Ethos Broadband
Connection
Customer Rating
Fiber
Centurylink
Connection
Customer Rating
DSL
Above are the top 4 providers in Sierra County, NM 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 Sierra County ratings may vary and are shown below.
Who is the Best Internet Provider in Sierra County, NM?
Verizon is the best internet provider in Sierra County based on New Mexico customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Verizon had the best reviews at the local, state, and national levels versus all available providers in Sierra County, making it a solid recommendation among providers with reviews. Verizon is an option for 40.05% of the county.
or call 1-833-213-7018
The chart and table below show average customer ratings from customers in Sierra County, New Mexico, and customers throughout the country.
Top Rated Internet Providers in Sierra County
Local, State, and National Ratings for all Sierra County Internet Providers
| ISP / Tech Type | Sierra County Overall | New Mexico Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (2) | (723) | View Plans | ||
| Centurylink | (0) | (4) | (163) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| TWN Communications | (0) | (0) | (5) | View Plans | ||
| Windstream | (0) | (0) | (87) | View Plans | ||
| TDS | (0) | (0) | (28) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Ethos Broadband | (0) | (0) | (0) | View Plans |
Based on 7 reviews from New Mexico internet customers, Verizon is the best internet service provider for Sierra County residents. Verizon was rated at an average of 4.50 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in New Mexico, with 2.75 out of 5 stars and 6.7% coverage in Sierra County.
At a national level, based on 1319 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 Sierra 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 Sierra County?
According to unbiased feedback from real internet customers in the county, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, TDS and Ethos Broadband 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 Sierra County
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Ethos Broadband | 1,000 Mbps | ||
| TDS | 1,000 Mbps | ||
| Windstream | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| Centurylink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| TWN Communications | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Sierra County
| ISP / Tech Type | Sierra County Speed | New Mexico Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (2) | (723) | View Plans | ||
| Centurylink | (0) | (4) | (163) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| Windstream | (0) | (0) | (87) | View Plans | ||
| TWN Communications | (0) | (0) | (5) | View Plans | ||
| TDS | (0) | (0) | (28) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Ethos Broadband | (0) | (0) | (0) | View Plans |
Based on data reported by Sierra County ISPs to the FCC, the fastest speeds in the county are available through TDS and Ethos Broadband. These internet providers offer speeds up to 1,000 Mbps in Sierra County. Therefore, the average customer can get up to 1,000 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the county rated their satisfaction with internet speed highest with Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Sierra County?
New Mexico customers rate Verizon 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.
Verizon received a local rating of 4.50 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 Sierra County customers with an average price rating of 3.25 out of 5.
The chart and graph below show how customers in Sierra County, New Mexico, and the United States rated the affordability of their internet service.
Rated Affordability in Sierra County
| ISP / Tech Type | Sierra County Affordability | New Mexico Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (2) | (723) | View Plans | ||
| Centurylink | (0) | (4) | (163) | View Plans | ||
| HughesNet | (0) | (1) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (0) | (284) | View Plans | ||
| TWN Communications | (0) | (0) | (5) | View Plans | ||
| Windstream | (0) | (0) | (87) | View Plans | ||
| TDS | (0) | (0) | (28) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans | ||
| Ethos Broadband | (0) | (0) | (0) | View Plans |
Sierra 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 Sierra County below, including the metrics used and how Sierra County compares to the rest of New Mexico and nation.
| Metric
(hover for details)
|
Sierra County | New Mexico | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Sierra County that have a Fiber internet connection available to their home. | 37.30% | 28.02% | 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. | 922 Mbps | 1,374 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 Sierra County. | 4.0 | 7.6 | 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. | 2.1 | 2.6 | 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. | 10% | 12% | 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. | 85% | 92% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 82% | 84% | 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. | 49% | 66% | 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. | 50% | 67% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Sierra County ISP Report Card & Digital Connectivity Index
The ISP Report Card in Sierra County is C-, which is worse than other counties. The local demand for broadband internet connectivity in Sierra County is high with a score of 24 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Sierra County have done a poor job meeting the needs of its residents.
The Sierra 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.
82% of Sierra County households have an internet connection despite having 98.64% availability. 49% of households have fiber, cable, or DSL, 9% have satellite, 1% 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 49% of households have a broadband connection such as fiber, cable or DSL available to their home, 50% subscribe to it. A low number of Sierra 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 Sierra County?
- ISP Report Card: B
- Digital Connectivity Index: 78 / 100
- ISP Report Card: B
- Digital Connectivity Index: 58 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 48 / 100
- ISP Report Card: B
- Digital Connectivity Index: 49 / 100
- ISP Report Card: B
- Digital Connectivity Index: 41 / 100
- ISP Report Card: C
- Digital Connectivity Index: 67 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 38 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 42 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 32 / 100
How Much Speed does a Sierra County Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Sierra County is 2.1, which is smaller than the New Mexico average of 2.6 and smaller than the national average of 2.7. Sierra County's average household income is $39,433 which is much lower than the New Mexico average of $69,556 and much lower than the national average of $90,606. Homes with fewer people living in them and with lower incomes tend to indicate fewer devices being used less often.
Sierra County also has 7% of its population enrolled in school between the 6th grade and college level, this is lower than the New Mexico average of 16%. Additionally, 10% of residents work from home, which is lower than the 12% of residents in New Mexico who work from home. This and other factors you can see above show us that the community of Sierra County has a very low need for internet connectivity and speeds.
Compared to the rest of the country, Sierra County households are much more technology-disengaged. 85% of households have some sort of computing device, 70% have desktops or laptops in the home, and 80% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Sierra County?
Ethos Broadband Fiber in Sierra County, NM
Ethos Broadband offers Fiber service to 20.0% of Sierra County homes. Across the county, Ethos Broadband Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Windstream Fiber in Sierra County, NM
Windstream offers Fiber service to 15.3% of Sierra County homes. Across the county, Windstream Fiber has speeds up to 1,000 Mbps
TDS Fiber in Sierra County, NM
TDS offers Fiber service to 2.0% of Sierra County homes. Across the county, TDS Fiber has speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Sierra County?
TDS Cable in Sierra County, NM
TDS offers Cable service to 68.4% of Sierra County homes. Across the county, TDS Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Sierra County?
Windstream DSL in Sierra County, NM
Windstream offers DSL service to 77.6% of Sierra County homes. Across the county, Windstream DSL has speeds up to 58 Mbps, with speeds from 10 Mpbs up to 200 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 52, with an average of 14 Mbps throughout the county. Windstream DSL is rated lower than other types of internet service available in Sierra County from Windstream in terms of customer satisfaction.
Centurylink DSL in Sierra County, NM
Centurylink offers DSL service to 6.7% of Sierra County homes. Across the county, Centurylink DSL is the only type of service available from the company, with speeds up to 47 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 10, with an average of 4.3 Mbps throughout the county.
Which Fixed Wireless and LTE Internet Providers are Available in Sierra County?
TWN Communications Fixed Wireless in Sierra County, NM
TWN Communications offers Fixed Wireless service to 96.8% of Sierra County homes. Across the county, TWN Communications 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 5.6 Mbps throughout the county.
T-Mobile Home Internet Fixed Wireless in Sierra County, NM
T-Mobile Home Internet offers Fixed Wireless service to 64.2% of Sierra 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 68 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 13 Mbps throughout the county.
Verizon Fixed Wireless in Sierra County, NM
Verizon offers Fixed Wireless service to 40.0% of Sierra County homes. Across the county, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Which ISP Should You Choose in Sierra 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 Sierra County is Verizon.
- The fastest internet provider should be TDS and Ethos Broadband. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Sierra County is Verizon.
- HughesNet, TWN Communications, and Viasat has the broadest coverage in Sierra 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 Sierra County compare to other cities with a similar population?
To see how Sierra 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 Sierra County's C- ISP Report Card and 24 / 100 Digital Connectivity Index.
- ISP Report Card: C+
- Digital Connectivity Index: 38 / 100
- ISP Report Card: F
- Digital Connectivity Index: 55 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 36 / 100
- ISP Report Card: B
- Digital Connectivity Index: 29 / 100
- ISP Report Card: C
- Digital Connectivity Index: 39 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 88 / 100
- ISP Report Card: D
- Digital Connectivity Index: 35 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 45 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 29 / 100
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