In Mayo there are 3 residential DSL providers covering 63.20% of the city. The average home can get speeds up to 10 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 DSL internet providers in Mayo, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Mayo, SC please click below.
DSL Internet Service Providers in Mayo
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 Mayo are not shown.
Mayo 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 Mayo is DSL internet available?
DSL Internet Availability Key
DSL is available in 63.20% of Mayo. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is COMPORIUM. Call one of the companies with service in Mayo above to see who has service at your home.
How fast is DSL internet in Mayo?
The map below shows maximum DSL internet speeds by area in Mayo.
DSL Internet Speed Key
The average Mayo home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 10 Mbps, which 63.20% of residents can get.
Is DSL the fastest internet I can get in Mayo?
The fastest internet for you may vary based on where in Mayo you live. In general, cable competes most often with DSL in the city.
- Fiber is the fastest internet type for 40.15% of Mayo homes.
- Cable is fastest for 59.11% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Mayo homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Mayo, along with details on where in Mayo and at what speeds.
COMPORIUM DSL in Mayo, SC
COMPORIUM DSL coverage
About 57.16%, or 615 people, have COMPORIUM DSL internet available to them in the city. The company covers the south, southwest, and northwest Mayo area. COMPORIUM is a large internet service provider internet service providers in the US, with internet service available in a majority of Mayo.
COMPORIUM DSL download speeds
COMPORIUM is one of the slowest when comparing download speeds to all other internet providers in Mayo. Versus other DSL providers in the area, COMPORIUM DSL is one of the fastest. There are no different maximum speeds throughout Mayo. The fastest plan anyone in Mayo can order from COMPORIUM goes up to 10 Mbps, and all Mayo customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
COMPORIUM DSL upload speeds
In Mayo download speeds tend to be faster than than upload speeds for COMPORIUM DSL. Compared to other ISPs, COMPORIUM is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Mayo DSL providers. COMPORIUM offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mayo is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
AT&T DSL in Mayo, SC
AT&T DSL coverage
About 6.04%, or 65 people, have AT&T DSL internet available to them in the city. The company covers the east and northeast Mayo area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Mayo.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Mayo. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Mayo. The fastest plan anyone in Mayo can order from AT&T goes up to 10 Mbps, and all Mayo customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Mayo download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Mayo DSL providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mayo is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in Mayo, SC
EarthLink DSL coverage
About 6.04%, or 65 people, have EarthLink DSL internet available to them in the city. The company covers the east and northeast Mayo area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Mayo.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Mayo. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Mayo. The fastest plan anyone in Mayo can order from EarthLink goes up to 10 Mbps, and all Mayo customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Mayo download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Mayo DSL providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mayo is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Mayo DSL by Area
This information is most helpful to those looking for homes or considering moving to Mayo or any of the areas nearby.
How does DSL internet in Mayo compare to the rest of South Carolina?
DSL internet speeds in Mayo are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 10 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in South Carolina is 0.00% versus 63.20% in Mayo.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Mayo are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Chesnee, SC: less DSL coverage, faster speeds
- Cowpens, SC: less DSL coverage, faster speeds
- Converse, SC: more DSL coverage, similar speeds
- Cooley Springs, SC: less DSL coverage, similar speeds
- Clifton, SC: less DSL coverage, faster speeds
- Valley Falls, SC: less DSL coverage, faster speeds
- Fingerville, SC: more DSL coverage, faster speeds
- Spartanburg, SC: more DSL coverage, faster speeds
- Southern Shops, SC: less DSL coverage, similar speeds
- Gaffney, SC: more DSL coverage, faster speeds
Cities with Similar Populations
- Richland, NE: less DSL coverage, faster speeds
- Parkers Chapel, AR: less DSL coverage, similar speeds
- Pauline, TX: more DSL coverage, faster speeds
- Pleasant View Village, IN: more DSL coverage, faster speeds
- Poff, VA: more DSL coverage, faster speeds
- Powell, WV: more DSL coverage, faster speeds
- Prairie, WA: more DSL coverage, similar speeds
- Pretty Prairie, KS: more DSL coverage, faster speeds
- Pymatuning Central, PA: more DSL coverage, faster speeds
- Ratcliff, AR: more DSL coverage, faster speeds