Advertiser Disclosure: We may earn commissions when you buy through links on our site. Learn more

6 Best Internet Providers in Primus, SC

Find internet availability by address in Primus, SC

Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Primus ISP Report Card | Business Internet in Primus

Primus ISP Report at a Glance
ISP grade Primus ISP Report Card B
Average speed Download Speed for Most Households 1,197 Mbps
ISP count Number of Internet Service Providers 6
Customer review count Real Primus Customer Ratings 0

This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.

Data update information▼

This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.

Primus has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Primus.

Primus overview

▼

Primus has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Primus.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

COMPORIUM

COMPORIUM logo

Availability:

100.0%

Customer Rating:

2.6 of 5 stars

(26)

View Plans

Price: Starting at $29.94 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Primus.

Max Download Speed InfoCalculated from the maximum speeds available to most Primus residents, weighted by block population.

Customer Rating

Cable

33.7%

1,500 Mbps

2,000 Mbps

Cable: 2.3 of 5 stars

(20)

DSL

99.3%

10 Mbps

10 Mbps

DSL: 3.3 of 5 stars

(3)

RiverNet Connect

RiverNet Connect logo

Availability:

99.3%

Customer Rating:

5.0 of 5 stars

(1)

View Plans

Price:

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Primus.

Max Download Speed InfoCalculated from the maximum speeds available to most Primus residents, weighted by block population.

Customer Rating

Fiber

99.3%

1,000 Mbps

1,000 Mbps

Fiber: 5.0 of 5 stars

(1)

EarthLink

EarthLink logo

Availability:

68.7%

Customer Rating:

3.4 of 5 stars

(15)

View Plans

1-877-418-2092 Price: Starting at $39.95 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Primus.

Max Download Speed InfoCalculated from the maximum speeds available to most Primus residents, weighted by block population.

Customer Rating

Fixed Wireless

68.7%

37 Mbps

100 Mbps

Wireless: 3.3 of 5 stars

(4)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

100.0%

Customer Rating:

4.0 of 5 stars

(322)

View Plans

1-833-601-2935 Price: Starting at $45.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Primus.

Max Download Speed InfoCalculated from the maximum speeds available to most Primus residents, weighted by block population.

Customer Rating

Fixed Wireless

100.0%

54 Mbps

100 Mbps

Wireless: 4.0 of 5 stars

(322)

Above are the top 4 providers in Primus, SC for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.

Verizon

Verizon logo

Availability:

76.6%

Customer Rating:

3.8 of 5 stars

(783)

View Plans

1-833-213-7018 Price: $50.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Primus.

Max Download Speed InfoCalculated from the maximum speeds available to most Primus residents, weighted by block population.

Customer Rating

Fixed Wireless

76.6%

44 Mbps

300 Mbps

Wireless: 3.6 of 5 stars

(350)

AT&T

AT&T logo

Availability:

68.7%

Customer Rating:

3.6 of 5 stars

(1007)

View Plans

1-877-610-1219 Price: Starting at $40.00 / mo.

Connection

Availability

Avg. Download Speed InfoThe highest download speed available in Primus.

Max Download Speed InfoCalculated from the maximum speeds available to most Primus residents, weighted by block population.

Customer Rating

Fixed Wireless

68.7%

37 Mbps

100 Mbps

Wireless: 3.6 of 5 stars

(196)

Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.

Satellite providers, which generally offer 100% coverage across the United States, are available for Primus residents as well. Some of the top satellite options include Dish Network, DirecTV, HughesNet, Viasat, and Starlink. These providers offer varied services and pricing, giving residents flexibility in choosing the best option for their location and needs.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

4.0 of 5 stars

(58)

View Plans

Price: $55.00 - $130.00 / mo.

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7 of 5 stars

(12)

View Plans

1-833-875-1370 Price: $39.99 - $69.99 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3 of 5 stars

(9)

Dish

Dish logo

Availability:

100%

Customer Rating:

3.7 of 5 stars

(13)

View Plans

1-833-875-1332 Price: $55.00 / mo.

Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Primus ratings may vary and are shown below.

Who is the Best Internet Provider in Primus, SC?

Verizon is the highest-rated internet provider in Primus based on 63 South Carolina customer reviews, and T-Mobile Home Internet has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above.

The chart and table below show average customer ratings from customers in Primus, South Carolina, and customers throughout the country.

Top Rated Internet Providers in Primus

COMPORIUM2.632.62
RiverNet Connect5.005.00
EarthLink5.003.40
Verizon4.363.77
  • City Rating
  • State Rating
  • National Rating

Local, State, and National Ratings for all Primus Internet Providers

ISP / Tech TypePrimus OverallSouth Carolina OverallNational OverallFor Service
COMPORIUM (0) (24) (26)View Plans
RiverNet Connect (0) (1) (1)View Plans
EarthLink (0) (1) (15)View Plans
T-Mobile Home Internet (0) (4) (322)View Plans
Verizon (0) (11) (783)View Plans
AT&T (0) (22) (1007)View Plans
HughesNet (0) (0) (24)View Plans
Viasat (0) (0) (12)View Plans

Based on 63 reviews from South Carolina internet customers, Verizon is the best internet service provider for Primus residents. Verizon was rated at an average of 4.36 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in South Carolina, with 4.50 out of 5 stars and 100.0% coverage in Primus.

At a national level, based on 2154 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.

Which Providers are Available at my Home in Primus?

The map shows speeds per provider and where each provider is available. Click the drop-down menu to choose

a different provider.

Primus, SC map of internet availability

 

Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.

Who is the Fastest Internet Provider in Primus?

According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, RiverNet Connect should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.

Data Reported to FCC by ISPs: Average Maximum Available in Primus

Max Advertised Speed in Primus, SC

COMPORIUM5,000 Mbps
RiverNet Connect1,000 Mbps
Verizon300 Mbps
AT&T100 Mbps
EarthLink100 Mbps
T-Mobile Home Internet100 Mbps

ISP / Tech TypeMax Advertised Speed
COMPORIUM5,000 Mbps
RiverNet Connect1,000 Mbps
Verizon300 Mbps
EarthLink100 Mbps
AT&T100 Mbps
Viasat100 Mbps
T-Mobile Home Internet100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in Primus

COMPORIUM2.963.00
RiverNet Connect5.005.00
T-Mobile Home Internet5.003.96
EarthLink5.002.87
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypePrimus SpeedSouth Carolina SpeedNational SpeedFor Service
COMPORIUM (0) (24) (26)View Plans
RiverNet Connect (0) (1) (1)View Plans
EarthLink (0) (1) (15)View Plans
T-Mobile Home Internet (0) (4) (322)View Plans
Verizon (0) (11) (783)View Plans
AT&T (0) (22) (1007)View Plans
HughesNet (0) (0) (24)View Plans
Viasat (0) (0) (12)View Plans

Based on data reported by Primus ISPs to the FCC, the fastest speeds in the city are available through RiverNet Connect. The company offers speeds up to 1,000 Mbps in Primus. Therefore, the average customer can get up to 1,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.

However, actual customers in the city rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Primus?

South Carolina customers rate T-Mobile Home Internet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

T-Mobile Home Internet received a local rating of 4.25 out of 5, which is higher than the average across all internet providers in the country. RiverNet Connect is rated in second place for affordability by the company’s Primus customers with an average price rating of 5.00 out of 5.

The chart and graph below show how customers in Primus, South Carolina, and the United States rated the affordability of their internet service.

Rated Affordability in Primus

COMPORIUM2.462.50
RiverNet Connect5.005.00
T-Mobile Home Internet4.254.09
Verizon3.733.45
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypePrimus AffordabilitySouth Carolina AffordabilityNational AffordabilityFor Service
COMPORIUM (0) (24) (26)View Plans
RiverNet Connect (0) (1) (1)View Plans
T-Mobile Home Internet (0) (4) (322)View Plans
EarthLink (0) (1) (15)View Plans
Verizon (0) (11) (783)View Plans
AT&T (0) (22) (1007)View Plans
HughesNet (0) (0) (24)View Plans
Viasat (0) (0) (12)View Plans

Primus Internet Health Assessment

ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Primus below, including the metrics used and how Primus compares to the rest of South Carolina and nation.

Primus ISP Report Card: B
Metric

(hover for details)
Primus South Carolina USA
100.00% 75.67% 71.53%
1,197 Mbps 3,370 Mbps 3,583 Mbps
5.5 6.9 7.1

 

Primus Digital Connectivity Index: 42 / 100
Metric

(hover for details)
Primus South Carolina USA
2.6 2.5 2.7
5% 12% 15%
89% 95% 96%
87% 89% 91%
66% 73% 76%
66% 75% 77%

Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.

Primus ISP Report Card & Digital Connectivity Index

The ISP Report Card in Primus is B, which is comparable to other cities. The local demand for broadband internet connectivity in Primus is high with a score of 42 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Primus have done a average job meeting the needs of its residents.

The Primus ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.

87% of Primus households have an internet connection despite having 100.00% availability. 66% of households have fiber, cable, or DSL, 6% have satellite, 2% are still on dial-up, and 0% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.

As you can see in the table above, while 66% of households have a broadband connection such as fiber, cable or DSL available to their home, 66% subscribe to it. A moderate amount of Primus residents are taking advantage of the available internet infrastructure.

For more details, please visit our ISP Report Card and Digital Connectivity Index pages.

How do Neighboring Cities Compare to Primus?

Pleasant Hill, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 52 / 100
Tradesville, SC

  • ISP Report Card: B+
  • Digital Connectivity Index: 50 / 100
Heath Springs, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 55 / 100

Oakhurst, SC

  • ISP Report Card: B
  • Digital Connectivity Index: 40 / 100
Kershaw, SC

  • ISP Report Card: C
  • Digital Connectivity Index: 40 / 100
Jones Crossroads, SC

  • ISP Report Card: A-
  • Digital Connectivity Index: 50 / 100

Lancaster, SC

  • ISP Report Card: C+
  • Digital Connectivity Index: 62 / 100
Taxahaw, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 44 / 100
Stoneboro, SC

  • ISP Report Card: C
  • Digital Connectivity Index: 86 / 100

How Much Speed does a Primus Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Primus is 2.6, which is larger than the South Carolina average of 2.5 and smaller than the national average of 2.7. Primus’s average household income is $58,474 which is lower than the South Carolina average of $77,367 and lower than the national average of $93,246. Homes with more people living in them and with lower incomes tend to indicate a fairly average device usage pattern.

Primus also has 12% of its population enrolled in school between the 6th grade and college level, this is lower than the South Carolina average of 15%. Additionally, 5% of residents work from home, which is lower than the 12% of residents in South Carolina who work from home. This and other factors you can see above show us that the community of Primus has a low need for internet connectivity and speeds.

Compared to the rest of the country, Primus households are much more technology-disengaged. 89% of households have some sort of computing device, 70% have desktops or laptops in the home, and 85% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Primus?

RiverNet Connect Fiber in Primus, SC

RiverNet Connect logo

Availability:

99.3%

Customer Rating:

5.0 of 5 stars

(1)

Avg. Download Speed

1,000 Mbps

RiverNet Connect offers Fiber service to 99.3% of Primus homes. Across the city, RiverNet Connect Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps, with speeds from 1,000 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for RiverNet Connect Fiber. RiverNet Connect Fiber is rated the same as other types of internet service available in Primus from RiverNet Connect in terms of customer satisfaction.

Which Cable Internet Providers are Available in Primus?

COMPORIUM Cable in Primus, SC

COMPORIUM logo

Availability:

33.7%

Customer Rating:

2.3 of 5 stars

(20)

Avg. Download Speed

1,500 Mbps

COMPORIUM offers Cable service to 33.7% of Primus homes. Across the city, COMPORIUM Cable has speeds up to 1,500 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 200, with an average of 150 Mbps throughout the city. COMPORIUM Cable is rated about the same as other types of internet service available in Primus from COMPORIUM in terms of customer satisfaction.

Which DSL Internet Providers are Available in Primus?

COMPORIUM DSL in Primus, SC

COMPORIUM logo

Availability:

99.3%

Customer Rating:

3.3 of 5 stars

(3)

Avg. Download Speed

10 Mbps

COMPORIUM offers DSL service to 99.3% of Primus homes. Across the city, COMPORIUM DSL has speeds up to 10 Mbps, with speeds from 10 Mpbs up to 10 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1.0, with an average of 1.0 Mbps throughout the city. COMPORIUM DSL is rated lower than other types of internet service available in Primus from COMPORIUM in terms of customer satisfaction.

Which Fixed Wireless and LTE Internet Providers are Available in Primus?

T-Mobile Home Internet Fixed Wireless in Primus, SC

T-Mobile Home Internet logo

Availability:

100.0%

Customer Rating:

4.0 of 5 stars

(322)

Avg. Download Speed

54 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 100.0% of Primus homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 54 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 9.6 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Primus from T-Mobile Home Internet in terms of customer satisfaction.

Verizon Fixed Wireless in Primus, SC

Verizon logo

Availability:

76.6%

Customer Rating:

3.6 of 5 stars

(350)

Avg. Download Speed

44 Mbps

Verizon offers Fixed Wireless service to 76.6% of Primus homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 44 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 7.0 Mbps throughout the city. Verizon Fixed Wireless is rated other types of internet service available in Primus from Verizon in terms of customer satisfaction.

EarthLink Fixed Wireless in Primus, SC

EarthLink logo

Availability:

68.7%

Customer Rating:

3.3 of 5 stars

(4)

Avg. Download Speed

37 Mbps

EarthLink offers Fixed Wireless service to 68.7% of Primus homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 37 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 5.6 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Primus from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Primus, SC

AT&T logo

Availability:

68.7%

Customer Rating:

3.6 of 5 stars

(196)

Avg. Download Speed

37 Mbps

AT&T offers Fixed Wireless service to 68.7% of Primus homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 37 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 5.6 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Primus from AT&T in terms of customer satisfaction.

Which ISP Should You Choose in Primus?

The right ISP for you depends upon your needs, but in general we can make the following suggestions:

  • The best all-around internet service provider in Primus is Verizon.
  • The fastest internet provider should be RiverNet Connect. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Primus is T-Mobile Home Internet.
  • Viasat, T-Mobile Home Internet, HughesNet, and COMPORIUM has the broadest coverage in Primus, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.

How does Primus compare to other cities with a similar population?

To see how Primus stacks up on the national level, it’s useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Primus’s B ISP Report Card and 42 / 100 Digital Connectivity Index.

Bacavi, AZ

  • ISP Report Card: F
  • Digital Connectivity Index: 27 / 100
Avery, IA

  • ISP Report Card: C+
  • Digital Connectivity Index: 44 / 100
Augusta, MT

  • ISP Report Card: C
  • Digital Connectivity Index: 31 / 100

Aquilla, TX

  • ISP Report Card: D-
  • Digital Connectivity Index: 38 / 100
Ardenvoir, WA

  • ISP Report Card: C+
  • Digital Connectivity Index: 57 / 100
Atlantic, NC

  • ISP Report Card: C+
  • Digital Connectivity Index: 48 / 100

Peru, MA

  • ISP Report Card: C
  • Digital Connectivity Index: 69 / 100
Paris, ID

  • ISP Report Card: D
  • Digital Connectivity Index: 56 / 100
Parryville, PA

  • ISP Report Card: C
  • Digital Connectivity Index: 68 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in South Carolina

Customer Reviews

Sort By

Filter By

ISPReports User

CarolinaConnect Fiber

August 14, 2026

not as good as 1 year ago. Has slowed down a bunch. Thinking about changing service

More
Plan Pricing:
Internet Speed:
Overall Rating:

William

COMPORIUM Cable

July 25, 2026

It goes out often. The router typically has to be reset multiple times and there are no other options available.

More
Plan Pricing:
Internet Speed:
Overall Rating:

ISPReports User

Ripple Fiber

July 22, 2026

Several outages lately. It was down today but it is running slow. I put in a ticket and the speed of the response will determine wether I go back to Spectrum or not.

More
Plan Pricing:
Internet Speed:
Overall Rating:

A Seneca, SC Customer

Vyve Broadband Cable

May 04, 2026

I have had Vyve for just under seven months. I switched to them after moving when I learned my old provider, AT&T, would not be an option. This is without a doubt the best Internet provider I have ever subscribed to. I pay less than I did for AT&T, and receive much faster speeds.($70 for 75 mb/s VS $50 for 180mb/s) not to mention the customer service has been top notch thus far. I honestly would recommend this ISP to anyone who is in service range of it!

More
Plan Pricing:
Internet Speed:
Overall Rating:

A Parker, SC Customer

Spectrum Cable

May 01, 2026

If there was another affordable option for internet service, I would choose it. There have been multiple issues where the internet has gone out at random and I've had to call customer service to have them help me troubleshoot. Also, when a hurricane happened last year and our service was out for two weeks, Spectrum didn't offer a credit towards our account.

More
Plan Pricing:
Internet Speed:
Overall Rating:

Rate your provider

Share your experience to help others in your area choose.

Overall