In Dona Ana County there are 3 residential Cable providers covering 86.33% of the county. The average home can get speeds up to 1,198 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 Cable internet providers in Dona Ana County, NM.
To see availability maps for all providers including fiber, cable, DSL, and more in Dona Ana County, NM please click below.
Dona Ana County, NM Availability Maps
Cable Internet Service Providers in Dona Ana 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 Dona Ana County are not shown.
Dona Ana 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 Dona Ana County is cable internet available?
Cable Internet Availability Key
Cable is available in 86.33% of Dona Ana County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Dona Ana County above to see who has service at your home.
How fast is cable internet in Dona Ana County?
The map below shows maximum cable internet speeds by area in Dona Ana County.
Cable Internet Speed Key
The average Dona Ana County home can get up to 1,198 Mbps on their cable internet plan. The fastest cable download speed in the county is 2,000 Mbps, which 6.42% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.99% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in Dona Ana County.
Cable internet speeds tend to be faster in the northeast parts of Dona Ana County, and slower in the southeast areas of the county.
Is cable the fastest internet I can get in Dona Ana County?
The fastest internet for you may vary based on where in Dona Ana County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 9.84% of Dona Ana County homes.
- Cable is fastest for 79.16% of the county.
- DSL is fastest for 2.28%.
- Fixed wireless is fastest for 7.07%.
- Satellite internet may be the only option for 1.66% of Dona Ana County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Dona Ana County, along with details on where in Dona Ana County and at what speeds.
XFINITY from Comcast Cable in Dona Ana County, NM
XFINITY cable coverage
About 67.29%, or 147,744 people, have XFINITY cable internet available to them in the county. The company covers the central, west, north, northwest, northeast, south, southwest, and southeast Dona Ana County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in much of Dona Ana County.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Dona Ana County. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Dona Ana County. The fastest plan anyone in Dona Ana County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Dona Ana County customers is up to 1,276 Mbps.
Show all download speeds
- 9.5% up to 2,000.0 Mbps
- 90.5% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Dona Ana County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and below average compared to other Dona Ana County cable providers. XFINITY offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Dona Ana County is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 55 Mbps.
Show all upload speeds
- 9.5% up to 250.0 Mbps
- 90.5% up to 35.0 Mbps
Spectrum Cable in Dona Ana County, NM
Spectrum cable coverage
About 16.11%, or 35,377 people, have Spectrum cable internet available to them in the county. The company covers the southeast Dona Ana County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Dona Ana County.
Spectrum cable download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Dona Ana County. Versus other cable providers in the area, Spectrum cable is above average. There are no different maximum speeds throughout Dona Ana County. The fastest plan anyone in Dona Ana County can order from Spectrum goes up to 1,000 Mbps, and all Dona Ana County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Dona Ana County download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Dona Ana County cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Dona Ana County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Chaparral CableVision Cable in Dona Ana County, NM
Chaparral CableVision cable coverage
About 3.79%, or 8,315 people, have Chaparral CableVision cable internet available to them in the county. The company covers the southeast Dona Ana County area. Chaparral CableVision is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Dona Ana County.
Chaparral CableVision cable download speeds
Chaparral CableVision is below average when comparing download speeds to all other internet providers in Dona Ana County. Versus other cable providers in the area, Chaparral CableVision cable is the slowest. There are no different maximum speeds throughout Dona Ana County. The fastest plan anyone in Dona Ana County can order from Chaparral CableVision goes up to 500 Mbps, and all Dona Ana County customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Chaparral CableVision cable upload speeds
In Dona Ana County download speeds tend to be faster than than upload speeds for Chaparral CableVision cable. Compared to other ISPs, Chaparral CableVision is below average where upload speeds are concerned, and the fastest compared to other Dona Ana County cable providers. Chaparral CableVision offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Dona Ana County is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Dona Ana County Cable by Area
This information is most helpful to those looking for homes or considering moving to Dona Ana County or any of the areas nearby.
How does cable internet in Dona Ana County compare to the rest of New Mexico?
Cable internet speeds in Dona Ana County are much faster versus the average speeds in New Mexico: 0.00 Mbps in New Mexico versus 1,198 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in New Mexico is 0.00% versus 86.33% in Dona Ana County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Dona Ana County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable 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
- Luna County, NM: less cable coverage, faster speeds
- Andrews County, TX: more cable coverage, slower speeds
- Pima County, AZ: more cable coverage, faster speeds
- Martin County, TX: less cable coverage, slower speeds
- Howard County, TX: less cable coverage, slower speeds
- Mitchell County, TX: less cable coverage, slower speeds
- Callahan County, TX: less cable coverage, slower speeds
- Eastland County, TX: less cable coverage, slower speeds
- Erath County, TX: less cable coverage, slower speeds
- Somervell County, TX: less cable coverage, slower speeds
Counties with Similar Populations
- Hinds County, MS: more cable coverage, faster speeds
- Shelby County, AL: more cable coverage, slower speeds
- Saratoga County, NY: more cable coverage, slower speeds
- Santa Cruz County, CA: more cable coverage, faster speeds
- San Luis Obispo County, CA: less cable coverage, slower speeds
- Richmond County, GA: more cable coverage, faster speeds
- Calcasieu Parish, LA: more cable coverage, slower speeds
- Canyon County, ID: more cable coverage, slower speeds
- Montgomery County, AL: more cable coverage, slower speeds
- Champaign County, IL: more cable coverage, faster speeds