In Alamosa County there are 3 residential Fiber providers covering 60.29% of the county. The average home can get speeds up to 2,251 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Fiber internet providers in Alamosa County, CO.
To see availability maps for all providers including fiber, cable, DSL, and more in Alamosa County, CO please click below.
Alamosa County, CO Availability Maps
Fiber Internet Service Providers in Alamosa County
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Alamosa County are not shown.
Alamosa County Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Alamosa County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 60.29% of Alamosa County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Jade communications. Call one of the companies with service in Alamosa County above to see who has service at your home.
How fast is fiber internet in Alamosa County?
The map below shows maximum fiber internet speeds by area in Alamosa County.
Fiber Internet Speed Key
The average Alamosa County home can get up to 2,251 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 2,500 Mbps, which 50.29% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.00% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Alamosa County.
Fiber internet speeds tend to be faster in the southwest parts of Alamosa County, and slower in the west areas of the county.
Is fiber the fastest internet I can get in Alamosa County?
The fastest internet for you may vary based on where in Alamosa County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 60.29% of Alamosa County homes.
- Cable is fastest for 28.11% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.87%.
- Satellite internet may be the only option for 5.21% of Alamosa County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Alamosa County, along with details on where in Alamosa County and at what speeds.
Jade communications Fiber in Alamosa County, CO
Jade communications fiber coverage
About 49.12%, or 8,044 people, have Jade communications fiber internet available to them in the county. The company covers the entire Alamosa County area. Jade communications is a large internet service provider internet service providers in the US, with internet service available in some of Alamosa County.
Jade communications fiber download speeds
Jade communications is one of the fastest when comparing download speeds to all other internet providers in Alamosa County. Versus other fiber providers in the area, Jade communications fiber is one of the fastest. There are no different maximum speeds throughout Alamosa County. The fastest plan anyone in Alamosa County can order from Jade communications goes up to 2,500 Mbps, and all Alamosa County customers can get this speed.
Show all download speeds
- 100.0% up to 2,500.0 Mbps
Jade communications fiber upload speeds
In Alamosa County download speeds tend to be equal to than upload speeds for Jade communications fiber. Compared to other ISPs, Jade communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Alamosa County fiber providers. Jade communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Alamosa County is up to 2,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,500.0 Mbps
Ciello Fiber in Alamosa County, CO
Ciello fiber coverage
About 13.55%, or 2,219 people, have Ciello fiber internet available to them in the county. The company covers the west, east, south, and central Alamosa County area. Ciello is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Alamosa County.
Ciello fiber download speeds
Ciello is above average when comparing download speeds to all other internet providers in Alamosa County. Versus other fiber providers in the area, Ciello fiber is one of the slowest. There are no different maximum speeds throughout Alamosa County. The fastest plan anyone in Alamosa County can order from Ciello goes up to 1,000 Mbps, and all Alamosa County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Ciello fiber upload speeds
In Alamosa County download speeds tend to be equal to than upload speeds for Ciello fiber. Compared to other ISPs, Ciello is above average where upload speeds are concerned, and one of the slowest compared to other Alamosa County fiber providers. Ciello offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Alamosa County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
BLANCA Networks Fiber in Alamosa County, CO
BLANCA Networks fiber coverage
About 1.46%, or 239 people, have BLANCA Networks fiber internet available to them in the county. The company covers the east and southeast Alamosa County area. BLANCA Networks is one of the smallest internet service providers internet service providers in the US, with internet service available in a very small piece of Alamosa County.
BLANCA Networks fiber download speeds
BLANCA Networks is one of the fastest when comparing download speeds to all other internet providers in Alamosa County. Versus other fiber providers in the area, BLANCA Networks fiber is one of the fastest. There are no different maximum speeds throughout Alamosa County. The fastest plan anyone in Alamosa County can order from BLANCA Networks goes up to 2,500 Mbps, and all Alamosa County customers can get this speed.
Show all download speeds
- 100.0% up to 2,500.0 Mbps
BLANCA Networks fiber upload speeds
In Alamosa County download speeds tend to be equal to than upload speeds for BLANCA Networks fiber. Compared to other ISPs, BLANCA Networks is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Alamosa County fiber providers. BLANCA Networks offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Alamosa County is up to 2,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,500.0 Mbps
Alamosa County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Alamosa County or any of the areas nearby.
How does fiber internet in Alamosa County compare to the rest of Colorado?
Fiber internet speeds in Alamosa County are much faster versus the average speeds in Colorado: 0.00 Mbps in Colorado versus 2,251 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Colorado is 0.00% versus 60.29% in Alamosa County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Alamosa County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Montezuma County, CO: less fiber coverage, slower speeds
- Baca County, CO: more fiber coverage, slower speeds
- San Juan County, UT: less fiber coverage, slower speeds
- Stanton County, KS: more fiber coverage, slower speeds
- Grant County, KS: more fiber coverage, slower speeds
- Haskell County, KS: more fiber coverage, slower speeds
- Kiowa County, KS: more fiber coverage, slower speeds
- Sumner County, KS: more fiber coverage, slower speeds
- Elk County, KS: less fiber coverage, slower speeds
- Wilson County, KS: less fiber coverage, faster speeds
Counties with Similar Populations
- Grant County, OR: more fiber coverage, slower speeds
- Clinch County, GA: less fiber coverage, slower speeds
- Baraga County, MI: more fiber coverage, slower speeds
- Swift County, MN: more fiber coverage, slower speeds
- Beaverhead County, MT: less fiber coverage, slower speeds
- Cassia County, ID: more fiber coverage, faster speeds
- Piscataquis County, ME: more fiber coverage, slower speeds
- Taylor County, WI: more fiber coverage, slower speeds
- Barnwell County, SC: more fiber coverage, slower speeds
- Pershing County, NV: less fiber coverage, faster speeds