In Harnett County there are 2 residential DSL providers covering 84.98% of the county. The average home can get speeds up to 74 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 Harnett County, NC.
To see availability maps for all providers including fiber, cable, DSL, and more in Harnett County, NC please click below.
Harnett County, NC Availability Maps
DSL Internet Service Providers in Harnett 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 Harnett County are not shown.
Harnett 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 Harnett County is DSL internet available?
DSL Internet Availability Key
DSL is available in 84.98% of Harnett County. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Windstream. Call one of the companies with service in Harnett County above to see who has service at your home.
How fast is DSL internet in Harnett County?
The map below shows maximum DSL internet speeds by area in Harnett County.
DSL Internet Speed Key
The average Harnett County home can get up to 74 Mbps on their DSL internet plan. The fastest DSL download speed in the county is 300 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 30.64% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Harnett County.
DSL internet speeds tend to be faster in the west parts of Harnett County, and slower in the southeast areas of the county.
Is DSL the fastest internet I can get in Harnett County?
The fastest internet for you may vary based on where in Harnett County you live. In general, fiber competes most often with DSL in the county.
- Fiber is the fastest internet type for 55.80% of Harnett County homes.
- Cable is fastest for 39.61% of the county.
- DSL is fastest for 1.61%.
- Fixed wireless is fastest for 1.93%.
- Satellite internet may be the only option for 1.05% of Harnett County homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Harnett County, along with details on where in Harnett County and at what speeds.
Brightspeed DSL in Harnett County, NC
Brightspeed DSL coverage
About 64.91%, or 86,697 people, have Brightspeed DSL internet available to them in the county. The company covers the entire Harnett County area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Harnett County.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in Harnett County. Versus other DSL providers in the area, Brightspeed DSL is the slowest. There are 6 different maximum speeds throughout Harnett County. The fastest plan anyone in Harnett County can order from Brightspeed goes up to 140 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Harnett County customers is up to 49 Mbps.
Show all download speeds
- 7.9% up to 140.0 Mbps
- 17.7% up to 100.0 Mbps
- 8.2% up to 80.0 Mbps
- 5.4% up to 60.0 Mbps
- 14.3% up to 40.0 Mbps
- 46.6% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Harnett County download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is below average where upload speeds are concerned, and the slowest compared to other Harnett County DSL providers. Brightspeed offers 5 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 Harnett County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 5.3 Mbps.
Show all upload speeds
- 7.9% up to 20.0 Mbps
- 25.9% up to 10.0 Mbps
- 5.4% up to 5.0 Mbps
- 14.3% up to 3.0 Mbps
- 46.6% up to 1.0 Mbps
Windstream DSL in Harnett County, NC
Windstream DSL coverage
About 24.29%, or 32,450 people, have Windstream DSL internet available to them in the county. The company covers the southwest, west, and northwest Harnett County area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Harnett County.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Harnett County. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 6 different maximum speeds throughout Harnett County. The fastest plan anyone in Harnett County can order from Windstream goes up to 300 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Harnett County customers is up to 134 Mbps.
Show all download speeds
- 3.4% up to 300.0 Mbps
- 44.8% up to 200.0 Mbps
- 28.0% up to 100.0 Mbps
- 6.8% up to 50.0 Mbps
- 3.6% up to 25.0 Mbps
- 13.3% up to 10.0 Mbps
Windstream DSL upload speeds
In Harnett County download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other Harnett County DSL providers. Windstream offers 12 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 Harnett County is up to 83 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 39 Mbps.
Show all upload speeds
- 3.4% up to 83.0 Mbps
- 60.0% up to 52.0 Mbps
- 0.2% up to 50.0 Mbps
- 1.8% up to 40.0 Mbps
- 5.3% up to 32.0 Mbps
- 3.3% up to 23.0 Mbps
- 0.7% up to 20.0 Mbps
- 1.4% up to 17.0 Mbps
- 0.1% up to 15.0 Mbps
- 6.1% up to 12.0 Mbps
- 4.4% up to 3.0 Mbps
- 13.3% up to 1.0 Mbps
Harnett County DSL by Area
This information is most helpful to those looking for homes or considering moving to Harnett County or any of the areas nearby.
How does DSL internet in Harnett County compare to the rest of North Carolina?
DSL internet speeds in Harnett County are much faster versus the average speeds in North Carolina: 0.00 Mbps in North Carolina versus 74 Mbps in the county. The state has similar DSL availability compared to the county. Average DSL coverage in North Carolina is 0.00% versus 84.98% in Harnett County.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Harnett 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
- Lee County, NC: more DSL coverage, faster speeds
- Moore County, NC: more DSL coverage, slower speeds
- Wayne County, NC: less DSL coverage, slower speeds
- Montgomery County, NC: less DSL coverage, slower speeds
- Greene County, NC: more DSL coverage, slower speeds
- Lenoir County, NC: less DSL coverage, slower speeds
- Stanly County, NC: more DSL coverage, faster speeds
- Cabarrus County, NC: more DSL coverage, faster speeds
- Mecklenburg County, NC: less DSL coverage, slower speeds
- Gaston County, NC: more DSL coverage, slower speeds
Counties with Similar Populations
- Tangipahoa Parish, LA: less DSL coverage, slower speeds
- Jackson County, MS: more DSL coverage, slower speeds
- Lebanon County, PA: less DSL coverage, slower speeds
- Livingston Parish, LA: less DSL coverage, slower speeds
- Monroe County, IN: less DSL coverage, slower speeds
- Napa County, CA: more DSL coverage, slower speeds
- Pickens County, SC: more DSL coverage, slower speeds
- Ponce Municipio, PR: less DSL coverage, slower speeds
- Randall County, TX: less DSL coverage, slower speeds
- Strafford County, NH: less DSL coverage, slower speeds