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7 Best Internet Providers in Seneca, SC

Find internet availability by address in Seneca, SC

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

Seneca ISP Report at a Glance
ISP grade Seneca ISP Report Card B+
Average speed Download Speed for Most Households 5,757 Mbps
ISP count Number of Internet Service Providers 7
Customer review count Real Seneca Customer Ratings 2

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.

Seneca has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless 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 Seneca.

Seneca overview

Seneca has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless 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 Seneca.

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

EarthLink

EarthLink logo

Availability:

97.3%

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 Seneca.

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

Customer Rating

Fiber

22.4%

4,470 Mbps

5,000 Mbps

Fiber: 4.2 of 5 stars

(5)

DSL

96.2%

66 Mbps

100 Mbps

DSL: 3.8 of 5 stars

(4)

Fixed Wireless

56.6%

48 Mbps

100 Mbps

Wireless: 0.0 of 5 stars

(0)

AT&T

AT&T logo

Availability:

97.3%

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 Seneca.

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

Customer Rating

Fiber

22.4%

4,470 Mbps

5,000 Mbps

Fiber: 3.9 of 5 stars

(544)

DSL

96.2%

66 Mbps

100 Mbps

DSL: 3.3 of 5 stars

(304)

Fixed Wireless

56.6%

48 Mbps

100 Mbps

Wireless: 3.6 of 5 stars

(164)

Vyve Broadband

Vyve Broadband logo

Availability:

77.2%

Customer Rating:

3.2 of 5 stars

(18)

View Plans

Price: $35.00 - $100.00 / mo.

Connection

Availability

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

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

Customer Rating

Cable

77.2%

1,000 Mbps

1,000 Mbps

Cable: 3.4 of 5 stars

(13)

West Carolina Tel

West Carolina Tel logo

Availability:

62.2%

Customer Rating:

4.3 of 5 stars

(6)

View Plans

Price: Starting at $50.00 / mo.

Connection

Availability

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

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

Customer Rating

Fiber

62.2%

8,000 Mbps

8,000 Mbps

Fiber: 4.3 of 5 stars

(6)

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

Spectrum

Spectrum logo

Availability:

25.1%

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 Seneca.

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

Customer Rating

Fiber

16.8%

1,000 Mbps

1,000 Mbps

Fiber: 3.5 of 5 stars

(203)

Cable

8.2%

1,000 Mbps

1,000 Mbps

Cable: 3.2 of 5 stars

(1,618)

T-Mobile Home Internet

T-Mobile Home Internet logo

Availability:

98.4%

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 Seneca.

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

Customer Rating

Fixed Wireless

98.4%

66 Mbps

100 Mbps

Wireless: 3.9 of 5 stars

(204)

Verizon

Verizon logo

Availability:

49.0%

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 Seneca.

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

Customer Rating

Fixed Wireless

49.0%

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 Seneca 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: $55.00 / mo.

DirecTV

DirecTV logo

Availability:

100%

Customer Rating:

4.3333 of 5 stars

(9)

Viasat

Viasat logo

Availability:

100%

Customer Rating:

1.7273 of 5 stars

(11)

View Plans

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

HughesNet

HughesNet logo

Availability:

100%

Customer Rating:

2.4286 of 5 stars

(21)

View Plans

1-833-684-9249 Price: $54.99 - $124.99 / mo.

Starlink

Starlink logo

Availability:

100%

Customer Rating:

3.9836 of 5 stars

(61)

View Plans

Price: $55.00 - $130.00 / 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 Seneca ratings may vary and are shown below.

Who is the Best Internet Provider in Seneca, SC?

Verizon is the highest-rated internet provider in Seneca based on 75 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 Seneca, South Carolina, and customers throughout the country.

Top Rated Internet Providers in Seneca

Verizon5.004.423.82
Spectrum3.003.333.28
Vyve Broadband2.002.002.85
EarthLinkN/A5.003.60
  • City Rating
  • State Rating
  • National Rating

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

ISP / Tech TypeSeneca OverallSouth Carolina OverallNational OverallFor Service
Verizon (1) (12) (723)View Plans
Spectrum (1) (51) (1738)View Plans
Vyve Broadband (1) (1) (14)View Plans
EarthLink (0) (1) (12)View Plans
West Carolina Tel (0) (4) (5)View Plans
T-Mobile Home Internet (0) (3) (284)View Plans
AT&T (0) (19) (924)View Plans
HughesNet (0) (0) (18)View Plans
Viasat (0) (0) (11)View Plans

Based on 75 reviews from South Carolina internet customers, Verizon is the best internet service provider for Seneca residents. Verizon was rated at an average of 4.43 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in South Carolina, with 3.24 out of 5 stars and 97.3% coverage in Seneca.

At a national level, based on 3747 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.

Which Providers are Available at my Home in Seneca?

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

a different provider.

Seneca, 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 Seneca?

According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Verizon. On the other hand, based on data provided by the internet providers to the FCC, West Carolina Tel 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 Seneca

Max Advertised Speed in Seneca, SC

ISP / Tech TypeMax Advertised Speed
West Carolina Tel8,000 Mbps
AT&T5,000 Mbps
EarthLink5,000 Mbps
Spectrum1,000 Mbps
Vyve Broadband1,000 Mbps
Verizon300 Mbps
T-Mobile Home Internet100 Mbps
Viasat100 Mbps
HughesNet25 Mbps

Customer Ratings for Internet Provider Speeds in Seneca

Verizon5.004.174.00
Vyve Broadband3.003.003.27
Spectrum3.003.673.61
T-Mobile Home InternetN/A5.003.96
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeSeneca SpeedSouth Carolina SpeedNational SpeedFor Service
Verizon (1) (12) (723)View Plans
Spectrum (1) (51) (1738)View Plans
Vyve Broadband (1) (1) (14)View Plans
EarthLink (0) (1) (12)View Plans
T-Mobile Home Internet (0) (3) (284)View Plans
West Carolina Tel (0) (4) (5)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 Seneca ISPs to the FCC, the fastest speeds in the city are available through West Carolina Tel. The company offers speeds up to 8,000 Mbps in Seneca. Therefore, the average customer can get up to 8,000 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 Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Seneca?

South Carolina customers rate Verizon 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.

Verizon received a local rating of 5.00 out of 5, which is much higher than the average across all internet providers in the country. AT&T is rated in second place for affordability by the company’s Seneca customers with an average price rating of 3.12 out of 5.

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

Rated Affordability in Seneca

Verizon5.003.753.50
Spectrum2.002.842.91
Vyve Broadband1.001.003.40
West Carolina TelN/A4.504.41
  • City Rating
  • State Rating
  • National Rating

ISP / Tech TypeSeneca AffordabilitySouth Carolina AffordabilityNational AffordabilityFor Service
Verizon (1) (12) (723)View Plans
Spectrum (1) (51) (1738)View Plans
Vyve Broadband (1) (1) (14)View Plans
West Carolina Tel (0) (4) (5)View Plans
T-Mobile Home Internet (0) (3) (284)View Plans
EarthLink (0) (1) (12)View Plans
AT&T (0) (19) (924)View Plans
HughesNet (0) (0) (18)View Plans
Viasat (0) (0) (11)View Plans

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

Seneca ISP Report Card: B+
Metric

(hover for details)
Seneca South Carolina USA
78.67% 70.02% 67.25%
5,757 Mbps 3,075 Mbps 3,293 Mbps
6.6 6.3 6.8

 

Seneca Digital Connectivity Index: 40 / 100
Metric

(hover for details)
Seneca South Carolina USA
2.3 2.5 2.7
9% 11% 14%
91% 94% 95%
84% 88% 90%
65% 71% 75%
65% 73% 76%

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

Seneca ISP Report Card & Digital Connectivity Index

The ISP Report Card in Seneca is B+, which is comparable to other cities. The local demand for broadband internet connectivity in Seneca is high with a score of 40 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Seneca have done a average job meeting the needs of its residents.

The Seneca 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.

84% of Seneca households have an internet connection despite having 99.69% availability. 65% of households have fiber, cable, or DSL, 10% have satellite, 0% are still on dial-up, and 5% 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 65% of households have a broadband connection such as fiber, cable or DSL available to their home, 65% subscribe to it. A moderate amount of Seneca 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 Seneca?

Keowee, SC

  • ISP Report Card: A
  • Digital Connectivity Index: 33 / 100
Newry, SC

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

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

West Union, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 51 / 100
Walhalla, SC

  • ISP Report Card: C+
  • Digital Connectivity Index: 31 / 100
Westminster, SC

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

Central, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 39 / 100
Townville, SC

  • ISP Report Card: B-
  • Digital Connectivity Index: 48 / 100
La France, SC

  • ISP Report Card: B
  • Digital Connectivity Index: 61 / 100

How Much Speed does a Seneca Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Seneca is 2.3, which is smaller than the South Carolina average of 2.5 and smaller than the national average of 2.7. Seneca's average household income is $61,445 which is about average for the South Carolina average of $74,922 and lower than the national average of $90,606. Homes with fewer people living in them and with lower incomes tend to indicate fewer devices being used less often.

Seneca also has 14% of its population enrolled in school between the 6th grade and college level, this is lower than the South Carolina average of 15%. Additionally, 9% 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 Seneca has a low need for internet connectivity and speeds.

Compared to the rest of the country, Seneca households are more technology-disengaged. 91% of households have some sort of computing device, 73% have desktops or laptops in the home, and 88% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Seneca?

West Carolina Tel Fiber in Seneca, SC

West Carolina Tel logo

Availability:

62.2%

Customer Rating:

4.3 of 5 stars

(6)

Avg. Download Speed

8,000 Mbps

West Carolina Tel offers Fiber service to 62.2% of Seneca homes. Across the city, West Carolina Tel Fiber is the only type of service available from the company, with speeds up to 8,000 Mbps, with speeds from 8,000 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for West Carolina Tel Fiber. West Carolina Tel Fiber is rated the same as other types of internet service available in Seneca from West Carolina Tel in terms of customer satisfaction.

EarthLink Fiber in Seneca, SC

EarthLink logo

Availability:

22.4%

Customer Rating:

4.2 of 5 stars

(5)

Avg. Download Speed

4,470 Mbps

EarthLink offers Fiber service to 22.4% of Seneca homes. Across the city, EarthLink Fiber has speeds up to 4,470 Mbps, with speeds from 1,000 Mpbs up to 5,000 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 Seneca from EarthLink in terms of customer satisfaction.

AT&T Fiber in Seneca, SC

AT&T logo

Availability:

22.4%

Customer Rating:

3.9 of 5 stars

(544)

Avg. Download Speed

4,470 Mbps

AT&T offers Fiber service to 22.4% of Seneca homes. Across the city, AT&T Fiber has speeds up to 4,470 Mbps, with speeds from 1,000 Mpbs up to 5,000 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 Seneca from AT&T in terms of customer satisfaction.

Spectrum Fiber in Seneca, SC

Spectrum logo

Availability:

16.8%

Customer Rating:

3.5 of 5 stars

(203)

Avg. Download Speed

1,000 Mbps

Spectrum offers Fiber service to 16.8% of Seneca homes. Across the city, Spectrum 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 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 Seneca from Spectrum in terms of customer satisfaction.

Which Cable Internet Providers are Available in Seneca?

Vyve Broadband Cable in Seneca, SC

Vyve Broadband logo

Availability:

77.2%

Customer Rating:

3.4 of 5 stars

(13)

Avg. Download Speed

1,000 Mbps

Vyve Broadband offers Cable service to 77.2% of Seneca homes. Across the city, Vyve Broadband Cable 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 100 and as high as 100, with an average of 100 Mbps throughout the city. Vyve Broadband Cable is rated higher than other types of internet service available in Seneca from Vyve Broadband in terms of customer satisfaction.

Spectrum Cable in Seneca, SC

Spectrum logo

Availability:

8.2%

Customer Rating:

3.2 of 5 stars

(1,618)

Avg. Download Speed

1,000 Mbps

Spectrum offers Cable service to 8.2% of Seneca homes. Across the city, Spectrum Cable has 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 35 and as high as 35, with an average of 35 Mbps throughout the city. Spectrum Cable is rated lower than other types of internet service available in Seneca from Spectrum in terms of customer satisfaction.

Which DSL Internet Providers are Available in Seneca?

EarthLink DSL in Seneca, SC

EarthLink logo

Availability:

96.2%

Customer Rating:

3.8 of 5 stars

(4)

Avg. Download Speed

66 Mbps

EarthLink offers DSL service to 96.2% of Seneca homes. Across the city, EarthLink DSL has speeds up to 66 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 13 Mbps throughout the city. EarthLink DSL is rated the same as other types of internet service available in Seneca from EarthLink in terms of customer satisfaction.

AT&T DSL in Seneca, SC

AT&T logo

Availability:

96.2%

Customer Rating:

3.3 of 5 stars

(304)

Avg. Download Speed

66 Mbps

AT&T offers DSL service to 96.2% of Seneca homes. Across the city, AT&T DSL has speeds up to 66 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 13 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Seneca from AT&T in terms of customer satisfaction.

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

T-Mobile Home Internet Fixed Wireless in Seneca, SC

T-Mobile Home Internet logo

Availability:

98.4%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

66 Mbps

T-Mobile Home Internet offers Fixed Wireless service to 98.4% of Seneca homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 66 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 12 Mbps throughout the city. T-Mobile Home Internet Fixed Wireless is rated other types of internet service available in Seneca from T-Mobile Home Internet in terms of customer satisfaction.

EarthLink Fixed Wireless in Seneca, SC

EarthLink logo

Availability:

56.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

48 Mbps

EarthLink offers Fixed Wireless service to 56.6% of Seneca homes. Across the city, EarthLink Fixed Wireless has speeds up to 48 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 8.2 Mbps throughout the city. EarthLink Fixed Wireless is rated other types of internet service available in Seneca from EarthLink in terms of customer satisfaction.

AT&T Fixed Wireless in Seneca, SC

AT&T logo

Availability:

56.6%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

48 Mbps

AT&T offers Fixed Wireless service to 56.6% of Seneca homes. Across the city, AT&T Fixed Wireless has speeds up to 48 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 8.2 Mbps throughout the city. AT&T Fixed Wireless is rated other types of internet service available in Seneca from AT&T in terms of customer satisfaction.

Verizon Fixed Wireless in Seneca, SC

Verizon logo

Availability:

49.0%

Customer Rating:

 of 5 stars

(0)

Avg. Download Speed

300 Mbps

Verizon offers Fixed Wireless service to 49.0% of Seneca 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 Seneca from Verizon in terms of customer satisfaction.

Which ISP Should You Choose in Seneca?

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 Seneca is Verizon.
  • The fastest internet provider should be West Carolina Tel. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
  • The most affordable internet provider in Seneca is Verizon.
  • HughesNet, T-Mobile Home Internet, and Viasat has the broadest coverage in Seneca, 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 Seneca compare to other cities with a similar population?

To see how Seneca 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 Seneca's B+ ISP Report Card and 40 / 100 Digital Connectivity Index.

San Luis, AZ

  • ISP Report Card: B
  • Digital Connectivity Index: 66 / 100
Greenfield, IN

  • ISP Report Card: B+
  • Digital Connectivity Index: 69 / 100
Harker Heights, TX

  • ISP Report Card: A-
  • Digital Connectivity Index: 78 / 100

Havertown, PA

  • ISP Report Card: A-
  • Digital Connectivity Index: 89 / 100
Huntington, NY

  • ISP Report Card: A-
  • Digital Connectivity Index: 87 / 100
Huntington Station, NY

  • ISP Report Card: A-
  • Digital Connectivity Index: 77 / 100

Inver Grove Heights, MN

  • ISP Report Card: B
  • Digital Connectivity Index: 83 / 100
Isabela, PR

  • ISP Report Card: B
  • Digital Connectivity Index: 24 / 100
Juncos, PR

  • ISP Report Card: B-
  • Digital Connectivity Index: 31 / 100

Customer Reviews

Customer Reviews for Internet Service Providers in South Carolina

Customer Reviews

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Lewis R

AT&T Fiber

January 18, 2026

I have never had an issue with the AT&T technical service or setup. However, anytime there is a dispute with billing, AT&T is a nightmare to deal with. It seems that they go out of their way to make it as hard as possible to get a resolution. You will get bounced around through several levels of customer service and supervisors/managers. No one seems to be tracking your previous complaints, so you have to tell and retell the account of your situation to each new person you talk to. It is very frustrating to deal with.

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Mary S

Spectrum Fiber

January 01, 2026

I've been using a fiber internet provider for over a year now, and the experience has been excellent. The speeds are consistently fast, even during peak hours, which is great for streaming, video calls, and remote work. I also appreciate the reliable uptime—outages are rare and quickly resolved. The installation was smooth, and customer service has been responsive when I’ve had questions. Overall, it's a solid choice if fiber is available in your area.

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A Greer, SC Customer

Spectrum Cable

December 19, 2025

The thing I dislike most is the promotional pricing. Finding what the true price will be is very difficult to get from Spectrum. Also, their upload speed is terrible and they will not improve this unless you are a business customer.

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A Blythewood, SC Customer

AT&T Fiber

December 11, 2025

I pay for 2Gig fiber from AT&T and the internet service itself has been great. In the year I've had it I've only had 1 or 2 examples of outages that were resolved quickly. The only real issues I've had were with the installation. The AT&T installer that originally ran the fiber to my home did so in a manner that was inappropriate, that resulted in that fiber line failing. AT&T did promptly replace this line free of charge, but it was definitely inconvenient.

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Lana A

Verizon Fixed Wireless

November 24, 2025

I used to have Earthlink which was through AT&T, and it was horrendous. The internet would constantly go out, and the customer service was a nightmare. I was on hold for hours only to be disconnected or for someone to not even know what I was asking. I thought that I had to have Earthlink when I moved into my current apartment because this was the provider that the apartment told us to use. We didn’t have a choice for the power/energy company, so I thought internet was the same. Once we eventually cancelled, after another terrible experience with customer service, we switched to Verizon. With my first responder discount and auto-pay enrolled, we only spent $50/month on internet. For Earthlink, we were spending about $120/month for much worse internet. Verizon has not had any outages since we’ve been with them. The internet is fast and reliable. I am so happy we switched. I would never recommend AT&T internet to ANYONE.

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