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

6 Best Internet Providers in Peak, SC

Find internet availability by address in Peak, SC

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

Peak ISP Report at a Glance
ISP grade Peak ISP Report Card B-
Average speed Download Speed for Most Households 974 Mbps
ISP count Number of Internet Service Providers 6
Customer review count Real Peak Customer Ratings 0

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Data update information

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Peak has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Peak.

Peak overview

Peak has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Peak.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

CarolinaConnect

CarolinaConnect logo

Availability:

81.8%

Customer Rating:

4.8 of 5 stars

(10)

View Plans

Price: Starting at $49.95 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Peak residents, weighted by user distribution.

Customer Rating

Fiber

81.8%

1,000 Mbps

1,000 Mbps

Fiber: 4.8 of 5 stars

(9)

Spectrum

Spectrum logo

Availability:

72.9%

Customer Rating:

3.3 of 5 stars

(1,936)

View Plans

1-877-411-1381 Price: $30.00 - $120.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Peak residents, weighted by user distribution.

Customer Rating

Fiber

72.9%

1,000 Mbps

1,000 Mbps

Fiber: 3.5 of 5 stars

(203)

EarthLink

EarthLink logo

Availability:

85.9%

Customer Rating:

3.8 of 5 stars

(13)

View Plans

1-877-418-2092 Price: Starting at $54.95 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Peak residents, weighted by user distribution.

Customer Rating

Fiber

23.8%

1,000 Mbps

1,000 Mbps

Fiber: 4.2 of 5 stars

(5)

DSL

36.5%

31 Mbps

100 Mbps

DSL: 3.8 of 5 stars

(4)

Fixed Wireless

81.4%

25 Mbps

25 Mbps

Wireless: 0.0 of 5 stars

(0)

AT&T

AT&T logo

Availability:

85.9%

Customer Rating:

3.7 of 5 stars

(1,051)

View Plans

1-877-610-1219 Price: $65.00 - $90.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Peak residents, weighted by user distribution.

Customer Rating

Fiber

23.8%

1,000 Mbps

1,000 Mbps

Fiber: 3.9 of 5 stars

(544)

DSL

36.5%

31 Mbps

100 Mbps

DSL: 3.3 of 5 stars

(304)

Fixed Wireless

81.4%

25 Mbps

25 Mbps

Wireless: 3.6 of 5 stars

(164)

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


T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

93.0%

Customer Rating:

4.0 of 5 stars

(341)

View Plans

1-833-601-2935 Price: $55.00 - $105.00 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Peak residents, weighted by user distribution.

Customer Rating

Fixed Wireless

93.0%

41 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Verizon

Verizon logo

Availability:

17.1%

Customer Rating:

3.8 of 5 stars

(811)

View Plans

1-833-213-7018 Price: $49.99 - $89.99 / mo.

Connection

Availability

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

Max Download Speed InfoCalculated from the maximum speeds available to most Peak residents, weighted by user distribution.

Customer Rating

Fixed Wireless

17.1%

300 Mbps

300 Mbps

Wireless: 3.7 of 5 stars

(170)

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 Peak 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.

Dish

Dish logo

Availability:

100%

Customer Rating:

3.6923 of 5 stars

(13)

View Plans

1-866-252-1910 Price: {{isp_price_range}}


DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

View Plans

1-844-294-9501 Price: {{isp_price_range}}


Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

1-833-875-1370 Price: {{isp_price_range}}


HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: {{isp_price_range}}


Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: {{isp_price_range}}

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 Peak ratings may vary and are shown below.

Who is the Best Internet Provider in Peak, SC?

EarthLink is the best internet provider in Peak based on South Carolina customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, EarthLink had the best reviews at the local, state, and national levels versus all available providers in Peak, making it a solid recommendation among providers with reviews. EarthLink is an option for 85.92% of the city.

EarthLink logo

Click here to get EarthLink

or call 1-877-418-2092

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

Top Rated Internet Providers in Peak


EarthLink5.003.60
CarolinaConnect4.804.85
Verizon4.423.82
T-Mobile Home Internet4.334.04
  • City Rating
  • State Rating
  • National Rating

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

ISP / Tech TypePeak OverallSouth Carolina OverallNational OverallFor Service
EarthLink (0) (1) (12)View Plans
CarolinaConnect (0) (10) (10)View Plans
Verizon (0) (12) (723)View Plans
T-Mobile Home Internet (0) (3) (284)View Plans
AT&T (0) (19) (924)View Plans
Spectrum (0) (51) (1738)View Plans
HughesNet (0) (0) (18)View Plans
Viasat (0) (0) (11)View Plans

Based on 96 reviews from South Carolina internet customers, EarthLink is the best internet service provider for Peak residents. EarthLink was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. CarolinaConnect wins for second-place in South Carolina, with 4.80 out of 5 stars and 81.9% coverage in Peak.

At a national level, based on 3720 national reviews for any of the providers listed above, CarolinaConnect is rated higher than any other provider, with a rating of 4.85 out of 5.

Which Providers are Available at my Home in Peak?

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

Peak, SC map of internet availability

Internet Availability Key

0%
10%
50%
100%

 

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 Peak?

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, CarolinaConnect and Spectrum 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 Peak

Max Advertised Speed in Peak, SC


ISP / Tech TypeMax Advertised Speed
Spectrum1,000 Mbps
CarolinaConnect1,000 Mbps
AT&T1,000 Mbps
EarthLink1,000 Mbps
Verizon300 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in Peak


T-Mobile Home Internet5.003.96
EarthLink5.002.74
CarolinaConnect4.904.90
Verizon4.174.00
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypePeak SpeedSouth Carolina SpeedNational SpeedFor Service
EarthLink (0) (1) (12)View Plans
T-Mobile Home Internet (0) (3) (284)View Plans
CarolinaConnect (0) (10) (10)View Plans
Verizon (0) (12) (723)View Plans
Spectrum (0) (51) (1738)View Plans
AT&T (0) (19) (924)View Plans
HughesNet (0) (0) (18)View Plans
Viasat (0) (0) (11)View Plans

Based on data reported by Peak ISPs to the FCC, the fastest speeds in the city are available through CarolinaConnect and Spectrum. These internet providers offer speeds up to 1,000 Mbps in Peak. 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.

Additionally, 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 Peak?

South Carolina customers rate CarolinaConnect 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.

CarolinaConnect received a local rating of 4.60 out of 5, which is higher than the average across all internet providers in the country. T-Mobile Home Internet is rated in second place for affordability by the company’s Peak customers with an average price rating of 4.33 out of 5.

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

Rated Affordability in Peak


CarolinaConnect4.604.59
T-Mobile Home Internet4.334.11
EarthLink4.002.87
Verizon3.753.50
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypePeak AffordabilitySouth Carolina AffordabilityNational AffordabilityFor Service
CarolinaConnect (0) (10) (10)View Plans
T-Mobile Home Internet (0) (3) (284)View Plans
EarthLink (0) (1) (12)View Plans
Verizon (0) (12) (723)View Plans
AT&T (0) (19) (924)View Plans
Spectrum (0) (51) (1738)View Plans
HughesNet (0) (0) (18)View Plans
Viasat (0) (0) (11)View Plans

Peak 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 Peak below, including the metrics used and how Peak compares to the rest of South Carolina and nation.

Peak ISP Report Card: B-
Metric

(hover for details)
Peak South Carolina USA
94.37% 70.02% 67.25%
974 Mbps 3,075 Mbps 3,293 Mbps
5.6 6.3 6.8

 

Peak Digital Connectivity Index: 53 / 100
Metric

(hover for details)
Peak South Carolina USA
2.5 2.5 2.7
10% 11% 14%
95% 94% 95%
88% 88% 90%
67% 71% 75%
69% 73% 76%

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

Peak ISP Report Card & Digital Connectivity Index

The ISP Report Card in Peak is B-, which is comparable to other cities. The local demand for broadband internet connectivity in Peak is high with a score of 53 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Peak have done a average job meeting the needs of its residents.

The Peak 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.

88% of Peak households have an internet connection despite having 97.18% availability. 67% of households have fiber, cable, or DSL, 13% have satellite, 0% are still on dial-up, and 1% 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 67% of households have a broadband connection such as fiber, cable or DSL available to their home, 69% subscribe to it. A moderate amount of Peak 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 Peak?

Parr, SC

  • ISP Report Card: C+
  • Digital Connectivity Index: 30 / 100
White Rock, SC

  • ISP Report Card: A-
  • Digital Connectivity Index: 69 / 100
Little Mountain, SC

  • ISP Report Card: C+
  • Digital Connectivity Index: 54 / 100
Chapin, SC

  • ISP Report Card: A-
  • Digital Connectivity Index: 81 / 100
Jenkinsville, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 19 / 100
Ballentine, SC

  • ISP Report Card: A+
  • Digital Connectivity Index: 84 / 100
Lake Murray of Richland, SC

  • ISP Report Card: B+
  • Digital Connectivity Index: 70 / 100
Richtex, SC

  • ISP Report Card: B
  • Digital Connectivity Index: 25 / 100
Slighs, SC

  • ISP Report Card: B
  • Digital Connectivity Index: 23 / 100

How Much Speed does a Peak Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Peak is 2.5, which is smaller than the South Carolina average of 2.5 and smaller than the national average of 2.7. Peak's average household income is $106,415 which is much higher than the South Carolina average of $74,922 and much higher than the national average of $90,606. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.

Peak 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, 10% of residents work from home, which is lower than the 11% of residents in South Carolina who work from home. This and other factors you can see above show us that the community of Peak has an average need for internet connectivity and speeds.

Compared to the rest of the country, Peak households are more technology-engaged. 95% of households have some sort of computing device, 86% have desktops or laptops in the home, and 93% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Peak?

CarolinaConnect Fiber in Peak, SC

CarolinaConnect logo

Availability:

81.8%

Customer Rating:

4.8 of 5 stars

(9)

Avg. Download Speed

1,000 Mbps

CarolinaConnect offers Fiber service to 81.8% of Peak homes. Across the city, CarolinaConnect 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 CarolinaConnect Fiber. CarolinaConnect Fiber is rated the same as other types of internet service available in Peak from CarolinaConnect in terms of customer satisfaction.

Spectrum Fiber in Peak, SC

Spectrum logo

Availability:

72.9%

Customer Rating:

3.5 of 5 stars

(203)

Avg. Download Speed

1,000 Mbps

Spectrum offers Fiber service to 72.9% of Peak homes. Across the city, Spectrum 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 differ from download speeds, and are as low 500 and as high as 500, with an average of 500 Mbps throughout the city. Spectrum Fiber is rated about the same as other types of internet service available in Peak from Spectrum in terms of customer satisfaction.

EarthLink Fiber in Peak, SC

EarthLink logo

Availability:

23.8%

Customer Rating:

4.2 of 5 stars

(5)

Avg. Download Speed

1,000 Mbps

EarthLink offers Fiber service to 23.8% of Peak homes. Across the city, EarthLink Fiber has 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 EarthLink Fiber. EarthLink Fiber is rated about the same as other types of internet service available in Peak from EarthLink in terms of customer satisfaction.

AT&T Fiber in Peak, SC

AT&T logo

Availability:

23.8%

Customer Rating:

3.9 of 5 stars

(544)

Avg. Download Speed

1,000 Mbps

AT&T offers Fiber service to 23.8% of Peak homes. Across the city, AT&T Fiber has 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 AT&T Fiber. AT&T Fiber is rated higher than other types of internet service available in Peak from AT&T in terms of customer satisfaction.

Which Cable Internet Providers are Available in Peak?

According to the most recently submitted data by internet service providers to the FCC, there are currently no cable providers available in Peak, SC.

Which DSL Internet Providers are Available in Peak?

EarthLink DSL in Peak, SC

EarthLink logo

Availability:

36.5%

Customer Rating:

3.8 of 5 stars

(4)

Avg. Download Speed

31 Mbps

EarthLink offers DSL service to 36.5% of Peak homes. Across the city, EarthLink DSL has speeds up to 31 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 5.9 Mbps throughout the city. EarthLink DSL is rated the same as other types of internet service available in Peak from EarthLink in terms of customer satisfaction.

AT&T DSL in Peak, SC

AT&T logo

Availability:

36.5%

Customer Rating:

3.3 of 5 stars

(304)

Avg. Download Speed

31 Mbps

AT&T offers DSL service to 36.5% of Peak homes. Across the city, AT&T DSL has speeds up to 31 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 5.9 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Peak from AT&T in terms of customer satisfaction.

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

T-Mobile Home Internet Fixed Wireless in Peak, SC

T-Mobile Home Internet logo

Availability:

93.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

41 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 93.0% of Peak homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 41 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 6.6 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Peak from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Peak, SC

EarthLink logo

Availability:

81.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

25 Mbps

EarthLink offers Fixed Wireless service to 81.4% of Peak homes. Across the city, EarthLink Fixed Wireless has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Peak from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Peak, SC

AT&T logo

Availability:

81.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

25 Mbps

AT&T offers Fixed Wireless service to 81.4% of Peak homes. Across the city, AT&T Fixed Wireless has speeds up to 25 Mbps, with speeds from 25 Mpbs up to 25 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 3.0, with an average of 3.0 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Peak from AT&T in terms of customer satisfaction.

Verizon Fixed Wireless in Peak, SC

Verizon logo

Availability:

17.1%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

300 Mbps

Verizon offers Fixed Wireless service to 17.1% of Peak homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps, with speeds from 300 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 20, with an average of 20 Mbps throughout the city. Verizon Fixed Wireless is rated other types of internet service available in Peak from Verizon in terms of customer satisfaction.

Which ISP Should You Choose in Peak?

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 Peak is EarthLink.
  • The fastest internet provider should be CarolinaConnect and Spectrum. 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 Peak is CarolinaConnect.
  • Viasat, T-Mobile Home Internet, and HughesNet has the broadest coverage in Peak, 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 Peak compare to other cities with a similar population?

To see how Peak 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 Peak's B- ISP Report Card and 53 / 100 Digital Connectivity Index.

Stanton, MN

  • ISP Report Card: B-
  • Digital Connectivity Index: 56 / 100
Floral College, NC

  • ISP Report Card: B-
  • Digital Connectivity Index: 30 / 100
Fontanet, IN

  • ISP Report Card: C
  • Digital Connectivity Index: 29 / 100
Fort Bridger, WY

  • ISP Report Card: C-
  • Digital Connectivity Index: 64 / 100
Fountain Lake, AR

  • ISP Report Card: C-
  • Digital Connectivity Index: 33 / 100
Franklin, MO

  • ISP Report Card: C
  • Digital Connectivity Index: 50 / 100
Friedensburg, PA

  • ISP Report Card: D+
  • Digital Connectivity Index: 47 / 100
South Moultrie, GA

  • ISP Report Card: B
  • Digital Connectivity Index: 49 / 100
St. Anthony, WI

  • ISP Report Card: B
  • Digital Connectivity Index: 41 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in South Carolina

Sort By

Filter By