In Florence County there are 4 residential DSL providers covering 32.55% of the county. The average home can get speeds up to 31 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 Florence County, SC.
To see availability maps for all providers including fiber, cable, DSL, and more in Florence County, SC please click below.
Florence County, SC Availability Maps
DSL Internet Service Providers in Florence 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 Florence County are not shown.
Florence 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 Florence County is DSL internet available?
DSL Internet Availability Key
DSL is available in 32.55% of Florence County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is FTC. Call one of the companies with service in Florence County above to see who has service at your home.
How fast is DSL internet in Florence County?
The map below shows maximum DSL internet speeds by area in Florence County.
DSL Internet Speed Key
The average Florence County home can get up to 31 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 115 Mbps, which 1.18% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 21.38% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Florence County.
DSL internet speeds tend to be faster in the south parts of Florence County, and slower in the north areas of the county.
Is DSL the fastest internet I can get in Florence County?
The fastest internet for you may vary based on where in Florence County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 50.57% of Florence County homes.
- Cable is fastest for 47.73% of the county.
- 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 Florence County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Florence County, along with details on where in Florence County and at what speeds.
AT&T DSL in Florence County, SC
AT&T DSL coverage
About 17.46%, or 23,932 people, have AT&T DSL internet available to them in the county. The company covers the north, west, northwest, central, northeast, and east Florence County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Florence County.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Florence County. Versus other DSL providers in the area, AT&T DSL is one of the slowest. There are 2 different maximum speeds throughout Florence County. The fastest plan anyone in Florence County can order from AT&T goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Florence County customers is up to 11 Mbps.
Show all download speeds
- 3.8% up to 25.0 Mbps
- 96.2% up to 10.0 Mbps
AT&T DSL upload speeds
In Florence County download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Florence County DSL providers. AT&T 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 Florence County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 1.2 Mbps.
Show all upload speeds
- 3.8% up to 5.0 Mbps
- 96.2% up to 1.0 Mbps
EarthLink DSL in Florence County, SC
EarthLink DSL coverage
About 17.46%, or 23,932 people, have EarthLink DSL internet available to them in the county. The company covers the north, west, northwest, central, northeast, and east Florence County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Florence County.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Florence County. Versus other DSL providers in the area, EarthLink DSL is one of the slowest. There are 2 different maximum speeds throughout Florence County. The fastest plan anyone in Florence County can order from EarthLink goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Florence County customers is up to 11 Mbps.
Show all download speeds
- 3.8% up to 25.0 Mbps
- 96.2% up to 10.0 Mbps
EarthLink DSL upload speeds
In Florence County download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Florence County DSL providers. EarthLink 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 Florence County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 1.2 Mbps.
Show all upload speeds
- 3.8% up to 5.0 Mbps
- 96.2% up to 1.0 Mbps
Frontier Communications DSL in Florence County, SC
Frontier DSL coverage
About 9.76%, or 13,380 people, have Frontier DSL internet available to them in the county. The company covers the southeast, south, southwest, and east Florence County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Florence County.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Florence County. Versus other DSL providers in the area, Frontier DSL is average. There are 5 different maximum speeds throughout Florence County. The fastest plan anyone in Florence County can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Florence County customers is up to 32 Mbps.
Show all download speeds
- 12.1% up to 115.0 Mbps
- 6.0% up to 90.0 Mbps
- 3.2% up to 70.0 Mbps
- 8.9% up to 45.0 Mbps
- 69.9% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Florence County download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is below average where upload speeds are concerned, and average compared to other Florence County DSL providers. Frontier offers 4 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 Florence County is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 2.2 Mbps.
Show all upload speeds
- 12.1% up to 7.0 Mbps
- 6.0% up to 5.0 Mbps
- 12.1% up to 3.0 Mbps
- 69.9% up to 1.0 Mbps
FTC Communications DSL in Florence County, SC
FTC DSL coverage
About 8.76%, or 12,002 people, have FTC DSL internet available to them in the county. The company covers the south, southeast, and southwest Florence County area. FTC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Florence County.
FTC Communications DSL download speeds
FTC is below average when comparing download speeds to all other internet providers in Florence County. Versus other DSL providers in the area, FTC DSL is the fastest. There are 4 different maximum speeds throughout Florence County. The fastest plan anyone in Florence County can order from FTC goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Florence County customers is up to 63 Mbps.
Show all download speeds
- 39.8% up to 100.0 Mbps
- 40.5% up to 50.0 Mbps
- 9.5% up to 25.0 Mbps
- 10.3% up to 10.0 Mbps
FTC Communications DSL upload speeds
In Florence County download speeds tend to be faster than than upload speeds for FTC DSL. Compared to other ISPs, FTC is below average where upload speeds are concerned, and the fastest compared to other Florence County DSL providers. FTC offers 4 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 Florence County is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, FTC customers can get speeds up to 7.6 Mbps.
Show all upload speeds
- 39.8% up to 10.0 Mbps
- 40.5% up to 8.0 Mbps
- 9.5% up to 3.0 Mbps
- 10.3% up to 1.0 Mbps
Florence County DSL by Area
This information is most helpful to those looking for homes or considering moving to Florence County or any of the areas nearby.
How does DSL internet in Florence County compare to the rest of South Carolina?
DSL internet speeds in Florence County are much faster versus the average speeds in South Carolina: 0.00 Mbps in South Carolina versus 31 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in South Carolina is 0.00% versus 32.55% in Florence County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Florence County 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 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
- Marion County, SC: more DSL coverage, slower speeds
- Lee County, SC: more DSL coverage, faster speeds
- Kershaw County, SC: more DSL coverage, faster speeds
- Columbus County, NC: more DSL coverage, faster speeds
- Richland County, SC: more DSL coverage, faster speeds
- Brunswick County, NC: less DSL coverage, slower speeds
- Newberry County, SC: more DSL coverage, slower speeds
- New Hanover County, NC: more DSL coverage, faster speeds
- Greenwood County, SC: more DSL coverage, faster speeds
- Abbeville County, SC: more DSL coverage, slower speeds
Counties with Similar Populations
- Warren County, KY: more DSL coverage, slower speeds
- Rock Island County, IL: more DSL coverage, slower speeds
- Rowan County, NC: more DSL coverage, faster speeds
- Schuylkill County, PA: less DSL coverage, slower speeds
- Skagit County, WA: more DSL coverage, faster speeds
- Monroe County, IN: more DSL coverage, faster speeds
- Strafford County, NH: more DSL coverage, slower speeds
- Livingston Parish, LA: more DSL coverage, faster speeds
- Lebanon County, PA: less DSL coverage, slower speeds
- Sussex County, NJ: more DSL coverage, faster speeds