In Primus there are 7 residential internet providers covering 100.00% of the city. The average home can get speeds up to 993 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.
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7 Internet Service Providers in Primus
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 Primus are not shown.
Primus 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
Availability maps for all providers in Primus
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 100.00% of Primus. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is RiverNet Connect. Now you can call companies in Primus with more confidence that they might be available.
How fast are internet speeds in Primus?
The map below shows maximum internet speeds by area in Primus.
Internet Speed Key
The average Primus home can get up to 993 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 99.29% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Primus.
Internet speeds tend to be faster in the central parts of Primus, and slower in the southwest areas of the city.
What type of internet should I choose in Primus?
The fastest internet for you may vary based on where in Primus you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 99.29% of Primus homes.
- Cable is fastest for less than 1% 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 Primus homes.
Internet Market Health in Primus
Internet Competition Key
The map shows how competitive the Primus internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Primus based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.2 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.3 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.2 (unhealthy)
Overall, competition is healthy.
Primus internet customers have the ability to buy internet service from 1 to 6 different providers, depending on where they live. For different types of service, Primus homes have between 1 and 4 options. The type(s) of service available are dsl, fixed wireless, fiber, and cable, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Primus internet customers who want faster speeds have between 0 and 5 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Primus is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Primus, along with details on where in Primus and at what speeds.
COMPORIUM DSL in Primus, SC
COMPORIUM DSL coverage
About 100.00%, or 563 people, have COMPORIUM DSL internet available to them in the city. The company covers the entire Primus area. COMPORIUM is a large internet service provider internet service providers in the US, with internet service available in every corner of Primus.
COMPORIUM DSL download speeds
COMPORIUM is the slowest when comparing download speeds to all other internet providers in Primus. Versus other DSL providers in the area, COMPORIUM DSL is the fastest. There are no different maximum speeds throughout Primus. The fastest plan anyone in Primus can order from COMPORIUM goes up to 10 Mbps, and all Primus customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
COMPORIUM DSL upload speeds
In Primus download speeds tend to be faster than than upload speeds for COMPORIUM DSL. Compared to other ISPs, COMPORIUM is the slowest where upload speeds are concerned, and the fastest compared to other Primus DSL providers. COMPORIUM offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Primus is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
RiverNet Connect Fiber in Primus, SC
RiverNet Connect fiber coverage
About 99.29%, or 559 people, have RiverNet Connect fiber internet available to them in the city. The company covers the entire Primus area. RiverNet Connect is a large internet service provider internet service providers in the US, with internet service available in most of Primus.
RiverNet Connect fiber download speeds
RiverNet Connect is one of the fastest when comparing download speeds to all other internet providers in Primus. Versus other fiber providers in the area, RiverNet Connect fiber is the fastest. There are no different maximum speeds throughout Primus. The fastest plan anyone in Primus can order from RiverNet Connect goes up to 1,000 Mbps, and all Primus customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
RiverNet Connect fiber upload speeds
In Primus download speeds tend to be equal to than upload speeds for RiverNet Connect fiber. Compared to other ISPs, RiverNet Connect is the fastest where upload speeds are concerned, and the fastest compared to other Primus fiber providers. RiverNet Connect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Primus is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
COMPORIUM Cable in Primus, SC
COMPORIUM cable coverage
About 33.75%, or 190 people, have COMPORIUM cable internet available to them in the city. The company covers the northwest, north, northeast, and west Primus area. COMPORIUM is a large internet service provider internet service providers in the US, with internet service available in a small portion of Primus.
COMPORIUM cable download speeds
COMPORIUM is one of the fastest when comparing download speeds to all other internet providers in Primus. Versus other cable providers in the area, COMPORIUM cable is the fastest. There are no different maximum speeds throughout Primus. The fastest plan anyone in Primus can order from COMPORIUM goes up to 1,000 Mbps, and all Primus customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
COMPORIUM cable upload speeds
In Primus download speeds tend to be faster than than upload speeds for COMPORIUM cable. Compared to other ISPs, COMPORIUM is below average where upload speeds are concerned, and the fastest compared to other Primus cable providers. COMPORIUM offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Primus is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
T-Mobile Home Internet Fixed Wireless in Primus, SC
T-Mobile Home Internet fixed wireless coverage
About 97.87%, or 551 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Primus area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Primus.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Primus. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the fastest. There are 2 different maximum speeds throughout Primus. The fastest plan anyone in Primus can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Primus customers is up to 57 Mbps.
Show all download speeds
- 42.1% up to 100.0 Mbps
- 57.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Primus download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and the fastest compared to other Primus fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Primus is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 10 Mbps.
Show all upload speeds
- 42.1% up to 20.0 Mbps
- 57.9% up to 3.0 Mbps
EarthLink Fixed Wireless in Primus, SC
EarthLink fixed wireless coverage
About 45.83%, or 258 people, have EarthLink fixed wireless internet available to them in the city. The company covers the central, northwest, west, southwest, and northeast Primus area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Primus.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Primus. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Primus. The fastest plan anyone in Primus can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Primus customers is up to 42 Mbps.
Show all download speeds
- 23.3% up to 100.0 Mbps
- 76.7% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Primus download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Primus fixed wireless providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Primus is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 7.0 Mbps.
Show all upload speeds
- 23.3% up to 20.0 Mbps
- 76.7% up to 3.0 Mbps
AT&T Fixed Wireless in Primus, SC
AT&T fixed wireless coverage
About 45.83%, or 258 people, have AT&T fixed wireless internet available to them in the city. The company covers the central, northwest, west, southwest, and northeast Primus area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Primus.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Primus. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Primus. The fastest plan anyone in Primus can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Primus customers is up to 42 Mbps.
Show all download speeds
- 23.3% up to 100.0 Mbps
- 76.7% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Primus download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Primus fixed wireless providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Primus is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 7.0 Mbps.
Show all upload speeds
- 23.3% up to 20.0 Mbps
- 76.7% up to 3.0 Mbps
Primus Internet by Area
This information is most helpful to those looking for homes or considering moving to Primus or any of the areas nearby.
How does internet in Primus compare to the rest of South Carolina?
Internet speeds in Primus are slower versus the average speeds in South Carolina: 3,075 Mbps in South Carolina versus 993 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in South Carolina is 98.34% versus 100.00% in Primus.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Primus are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Pleasant Hill, SC: equal internet coverage, faster speeds
- Tradesville, SC: equal internet coverage, faster speeds
- Heath Springs, SC: less internet coverage, faster speeds
- Oakhurst, SC: equal internet coverage, faster speeds
- Kershaw, SC: less internet coverage, slower speeds
- Jones Crossroads, SC: equal internet coverage, faster speeds
- Lancaster, SC: less internet coverage, faster speeds
- Taxahaw, SC: equal internet coverage, faster speeds
- Stoneboro, SC: equal internet coverage, faster speeds
- Jefferson, SC: less internet coverage, faster speeds
Cities with Similar Populations
- Bacavi, AZ: less internet coverage, slower speeds
- Avery, IA: less internet coverage, slower speeds
- Augusta, MT: less internet coverage, faster speeds
- Aquilla, TX: equal internet coverage, slower speeds
- Ardenvoir, WA: less internet coverage, slower speeds
- Atlantic, NC: equal internet coverage, slower speeds
- Peru, MA: equal internet coverage, faster speeds
- Paris, ID: less internet coverage, slower speeds
- Parryville, PA: equal internet coverage, faster speeds
- Paterson, WA: less internet coverage, faster speeds