6 Best Internet Providers in Gantt, SC
Find internet availability by address in Gantt, SC
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Gantt ISP Report Card | Business Internet in Gantt
| Gantt ISP Report Card | B+ | |
| Download Speed for Most Households | 3,226 Mbps | |
| Number of Internet Service Providers | 6 | |
| Real Gantt Customer Ratings | 1 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Gantt 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 Gantt.
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Gantt 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 Gantt.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Spectrum
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in Gantt, SC for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Gantt ratings may vary and are shown below.
Who is the Best Internet Provider in Gantt, SC?
EarthLink is the best internet provider in Gantt 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 Gantt, making it a solid recommendation among providers with reviews. EarthLink is an option for 99.89% of the city.
or call 1-877-418-2092
The chart and table below show average customer ratings from customers in Gantt, South Carolina, and customers throughout the country.
Top Rated Internet Providers in Gantt
Local, State, and National Ratings for all Gantt Internet Providers
| ISP / Tech Type | Gantt Overall | South Carolina Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Spectrum | (1) | (51) | (1738) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| Verizon | (0) | (12) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (3) | (284) | View Plans | ||
| AT&T | (0) | (19) | (924) | View Plans | ||
| Skyrunner Internet | (0) | (0) | (1) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 86 reviews from South Carolina internet customers, EarthLink is the best internet service provider for Gantt residents. EarthLink was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in South Carolina, with 4.42 out of 5 stars and 75.0% coverage in Gantt.
At a national level, based on 3711 national reviews for any of the providers listed above, Skyrunner Internet is rated higher than any other provider, with a rating of 5.00 out of 5.
Which Providers are Available at my Home in Gantt?
a different provider.

Internet Availability Key
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 Gantt?
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, AT&T and EarthLink 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 Gantt
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| AT&T | 5,000 Mbps | ||
| EarthLink | 5,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| Skyrunner Internet | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Gantt
| ISP / Tech Type | Gantt Speed | South Carolina Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Spectrum | (1) | (51) | (1738) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (3) | (284) | View Plans | ||
| Verizon | (0) | (12) | (723) | View Plans | ||
| AT&T | (0) | (19) | (924) | View Plans | ||
| Skyrunner Internet | (0) | (0) | (1) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on data reported by Gantt ISPs to the FCC, the fastest speeds in the city are available through AT&T and EarthLink. These internet providers offer speeds up to 5,000 Mbps in Gantt. Therefore, the average customer can get up to 2,825 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 Gantt?
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 4.33 out of 5, which is about average for the average across all internet providers in the country. EarthLink is rated in second place for affordability by the company’s Gantt customers with an average price rating of 4.00 out of 5.
The chart and graph below show how customers in Gantt, South Carolina, and the United States rated the affordability of their internet service.
Rated Affordability in Gantt
| ISP / Tech Type | Gantt Affordability | South Carolina Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Spectrum | (1) | (51) | (1738) | 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 | ||
| Skyrunner Internet | (0) | (0) | (1) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Gantt 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 Gantt below, including the metrics used and how Gantt compares to the rest of South Carolina and nation.
| Metric
(hover for details)
|
Gantt | South Carolina | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Gantt that have a Fiber internet connection available to their home. | 56.54% | 70.02% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 3,226 Mbps | 3,075 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Gantt. | 8.3 | 6.3 | 6.8 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.9 | 2.5 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 7% | 11% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 91% | 94% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 89% | 88% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 67% | 71% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 68% | 73% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Gantt ISP Report Card & Digital Connectivity Index
The ISP Report Card in Gantt is B+, which is comparable to other cities. The local demand for broadband internet connectivity in Gantt is high with a score of 56 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Gantt have done a average job meeting the needs of its residents.
The Gantt 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.
89% of Gantt households have an internet connection despite having 99.92% availability. 67% of households have fiber, cable, or DSL, 7% 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, 68% subscribe to it. A moderate amount of Gantt 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 Gantt?
- ISP Report Card: B
- Digital Connectivity Index: 47 / 100
- ISP Report Card: B
- Digital Connectivity Index: 50 / 100
- ISP Report Card: B
- Digital Connectivity Index: 61 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 57 / 100
- ISP Report Card: A
- Digital Connectivity Index: 72 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 72 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 70 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 49 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 51 / 100
How Much Speed does a Gantt Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Gantt is 2.9, which is larger than the South Carolina average of 2.5 and larger than the national average of 2.7. Gantt's average household income is $52,324 which is lower than the South Carolina average of $74,922 and much lower than the national average of $90,606. Homes with more people living in them and with lower incomes tend to indicate a fairly average device usage pattern.
Gantt 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, 7% 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 Gantt has a high need for internet connectivity and speeds.
Compared to the rest of the country, Gantt households are more technology-disengaged. 91% of households have some sort of computing device, 66% have desktops or laptops in the home, and 87% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Gantt?
EarthLink Fiber in Gantt, SC
EarthLink offers Fiber service to 56.5% of Gantt homes. Across the city, EarthLink Fiber has speeds up to 4,939 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 Gantt from EarthLink in terms of customer satisfaction.
AT&T Fiber in Gantt, SC
AT&T offers Fiber service to 56.5% of Gantt homes. Across the city, AT&T Fiber has speeds up to 4,939 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 Gantt from AT&T in terms of customer satisfaction.
Which Cable Internet Providers are Available in Gantt?
Spectrum Cable in Gantt, SC
Spectrum offers Cable service to 99.5% of Gantt homes. Across the city, Spectrum Cable is the only type of service available from the company, with speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Gantt?
EarthLink DSL in Gantt, SC
EarthLink offers DSL service to 94.5% of Gantt homes. Across the city, EarthLink DSL has speeds up to 46 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 9.1 Mbps throughout the city. EarthLink DSL is rated the same as other types of internet service available in Gantt from EarthLink in terms of customer satisfaction.
AT&T DSL in Gantt, SC
AT&T offers DSL service to 94.5% of Gantt homes. Across the city, AT&T DSL has speeds up to 46 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 9.1 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Gantt from AT&T in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Gantt?
T-Mobile Home Internet Fixed Wireless in Gantt, SC
T-Mobile Home Internet offers Fixed Wireless service to 98.2% of Gantt homes. Across the city, T-Mobile Home Internet 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 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 7.4 Mbps throughout the city.
EarthLink Fixed Wireless in Gantt, SC
EarthLink offers Fixed Wireless service to 94.9% of Gantt homes. Across the city, EarthLink Fixed Wireless has speeds up to 47 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 8.0 Mbps throughout the city.
AT&T Fixed Wireless in Gantt, SC
AT&T offers Fixed Wireless service to 94.9% of Gantt homes. Across the city, AT&T Fixed Wireless has speeds up to 47 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 8.0 Mbps throughout the city.
Verizon Fixed Wireless in Gantt, SC
Verizon offers Fixed Wireless service to 75.0% of Gantt homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Skyrunner Internet Fixed Wireless in Gantt, SC
Skyrunner Internet offers Fixed Wireless service to 69.5% of Gantt homes. Across the city, Skyrunner Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
Which ISP Should You Choose in Gantt?
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 Gantt is EarthLink.
- The fastest internet provider should be AT&T and EarthLink. 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 Gantt is T-Mobile Home Internet.
- HughesNet, AT&T, EarthLink, and Viasat has the broadest coverage in Gantt, 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 Gantt compare to other cities with a similar population?
To see how Gantt 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 Gantt's B+ ISP Report Card and 56 / 100 Digital Connectivity Index.
- ISP Report Card: C-
- Digital Connectivity Index: 51 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 70 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 42 / 100
- ISP Report Card: A
- Digital Connectivity Index: 54 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 78 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 78 / 100
- ISP Report Card: A
- Digital Connectivity Index: 67 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 71 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 60 / 100
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