6 Best Internet Providers in Walnut Grove, SC
Find internet availability by address in Walnut Grove, SC
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Walnut Grove ISP Report Card | Business Internet in Walnut Grove
| Walnut Grove ISP Report Card | B- | |
| Download Speed for Most Households | 1,000 Mbps | |
| Number of Internet Service Providers | 6 | |
| Real Walnut Grove 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.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Walnut Grove has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, 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 Walnut Grove.
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Walnut Grove has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, 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 Walnut Grove.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
Spectrum
Connection
Customer Rating
Fiber
Cable
PRTC
Connection
Customer Rating
Fiber
EarthLink
Connection
Customer Rating
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
DSL
Fixed Wireless
Above are the top 4 providers in Walnut Grove, 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 Walnut Grove ratings may vary and are shown below.
Who is the Best Internet Provider in Walnut Grove, SC?
Piedmont Rural Telephone Cooperative is the highest-rated internet provider in Walnut Grove based on 87 South Carolina customer reviews, and Piedmont Rural Telephone Cooperative 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 Walnut Grove, South Carolina, and customers throughout the country.
Top Rated Internet Providers in Walnut Grove
Local, State, and National Ratings for all Walnut Grove Internet Providers
| ISP / Tech Type | Walnut Grove Overall | South Carolina Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| 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 | ||
| Spectrum | (0) | (51) | (1738) | View Plans | ||
| PRTC | (0) | (1) | (5) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Based on 87 reviews from South Carolina internet customers, Piedmont Rural Telephone Cooperative is the best internet service provider for Walnut Grove residents. Piedmont Rural Telephone Cooperative was rated at an average of 3.00 out of 5 in our report for overall customer satisfaction. EarthLink wins for second-place in South Carolina, with 5.00 out of 5 stars and 83.0% coverage in Walnut Grove.
At a national level, based on 3715 national reviews for any of the providers listed above, Piedmont Rural Telephone Cooperative is rated higher than any other provider, with a rating of 4.31 out of 5.
Which Providers are Available at my Home in Walnut Grove?
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 Walnut Grove?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Piedmont Rural Telephone Cooperative. On the other hand, based on data provided by the internet providers to the FCC, Spectrum and Piedmont Rural Telephone Cooperative 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 Walnut Grove
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Piedmont Rural Telephone Cooperative | 1,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| Verizon | 300 Mbps | ||
| EarthLink | 100 Mbps | ||
| AT&T | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| T-Mobile Home Internet | 25 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Walnut Grove
| ISP / Tech Type | Walnut Grove Speed | South Carolina Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| EarthLink | (0) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (3) | (284) | View Plans | ||
| Verizon | (0) | (12) | (723) | View Plans | ||
| PRTC | (0) | (1) | (5) | 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 Walnut Grove ISPs to the FCC, the fastest speeds in the city are available through Spectrum and Piedmont Rural Telephone Cooperative. These internet providers offer speeds up to 1,000 Mbps in Walnut Grove. 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 Piedmont Rural Telephone Cooperative. This indicates PRTC reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Walnut Grove?
South Carolina customers rate Piedmont Rural Telephone Cooperative 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.
Piedmont Rural Telephone Cooperative received a local rating of 1.00 out of 5, which is much lower 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 Walnut Grove customers with an average price rating of 4.33 out of 5.
The chart and graph below show how customers in Walnut Grove, South Carolina, and the United States rated the affordability of their internet service.
Rated Affordability in Walnut Grove
| ISP / Tech Type | Walnut Grove Affordability | South Carolina Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| 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 | ||
| PRTC | (0) | (1) | (5) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Viasat | (0) | (0) | (11) | View Plans |
Walnut Grove 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 Walnut Grove below, including the metrics used and how Walnut Grove compares to the rest of South Carolina and nation.
| Metric
(hover for details)
|
Walnut Grove | South Carolina | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Walnut Grove that have a Fiber internet connection available to their home. | 100.00% | 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. | 1,000 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 Walnut Grove. | 4.7 | 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. | 2.5 | 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. | 87% | 94% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 81% | 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. | 43% | 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. | 43% | 73% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Walnut Grove ISP Report Card & Digital Connectivity Index
The ISP Report Card in Walnut Grove is B-, which is much worse than other cities. The local demand for broadband internet connectivity in Walnut Grove is high with a score of 26 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Walnut Grove have done a poor job meeting the needs of its residents.
The Walnut Grove 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.
81% of Walnut Grove households have an internet connection despite having 100.00% availability. 43% of households have fiber, cable, or DSL, 9% have satellite, 0% are still on dial-up, and 3% 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 43% of households have a broadband connection such as fiber, cable or DSL available to their home, 43% subscribe to it. A very low number of Walnut Grove 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 Walnut Grove?
- ISP Report Card: C
- Digital Connectivity Index: 42 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 58 / 100
- ISP Report Card: B
- Digital Connectivity Index: 23 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 29 / 100
- ISP Report Card: B
- Digital Connectivity Index: 42 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 64 / 100
- ISP Report Card: C
- Digital Connectivity Index: 41 / 100
- ISP Report Card: C
- Digital Connectivity Index: 34 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 22 / 100
How Much Speed does a Walnut Grove Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Walnut Grove is 2.5, which is smaller than the South Carolina average of 2.5 and smaller than the national average of 2.7. Walnut Grove's average household income is $80,345 which is higher than the South Carolina average of $74,922 and 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.
Walnut Grove also has 13% 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 Walnut Grove has a very low need for internet connectivity and speeds.
Compared to the rest of the country, Walnut Grove households are much more technology-disengaged. 87% of households have some sort of computing device, 71% 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 Walnut Grove?
Spectrum Fiber in Walnut Grove, SC
Spectrum offers Fiber service to 100.0% of Walnut Grove homes. Across the city, Spectrum Fiber has speeds up to 1,000 Mbps
PRTC Fiber in Walnut Grove, SC
Piedmont Rural Telephone Cooperative offers Fiber service to 44.8% of Walnut Grove homes. Across the city, PRTC Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Walnut Grove?
Spectrum Cable in Walnut Grove, SC
Spectrum offers Cable service to 8.5% of Walnut Grove homes. Across the city, Spectrum Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Walnut Grove?
EarthLink DSL in Walnut Grove, SC
EarthLink offers DSL service to 15.9% of Walnut Grove homes. Across the city, EarthLink DSL has speeds up to 29 Mbps, with speeds from 10 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 5.2 Mbps throughout the city. EarthLink DSL is rated the same as other types of internet service available in Walnut Grove from EarthLink in terms of customer satisfaction.
AT&T DSL in Walnut Grove, SC
AT&T offers DSL service to 15.9% of Walnut Grove homes. Across the city, AT&T DSL has speeds up to 29 Mbps, with speeds from 10 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 10, with an average of 5.2 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in Walnut Grove from AT&T in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Walnut Grove?
T-Mobile Home Internet Fixed Wireless in Walnut Grove, SC
T-Mobile Home Internet offers Fixed Wireless service to 91.5% of Walnut Grove homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
EarthLink Fixed Wireless in Walnut Grove, SC
EarthLink offers Fixed Wireless service to 79.1% of Walnut Grove homes. Across the city, EarthLink Fixed Wireless has speeds up to 30 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 4.2 Mbps throughout the city.
AT&T Fixed Wireless in Walnut Grove, SC
AT&T offers Fixed Wireless service to 79.1% of Walnut Grove homes. Across the city, AT&T Fixed Wireless has speeds up to 30 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 4.2 Mbps throughout the city.
Verizon Fixed Wireless in Walnut Grove, SC
Verizon offers Fixed Wireless service to 36.0% of Walnut Grove homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
Which ISP Should You Choose in Walnut Grove?
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 Walnut Grove is PRTC.
- The fastest internet provider should be Spectrum and Piedmont Rural Telephone Cooperative. Considering speed for the money and reliability in speeds, Piedmont Rural Telephone Cooperative may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Walnut Grove is PRTC.
- Viasat, Spectrum, and HughesNet has the broadest coverage in Walnut Grove, 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 Walnut Grove compare to other cities with a similar population?
To see how Walnut Grove 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 Walnut Grove's B- ISP Report Card and 26 / 100 Digital Connectivity Index.
- ISP Report Card: B
- Digital Connectivity Index: 65 / 100
- ISP Report Card: B
- Digital Connectivity Index: 71 / 100
- ISP Report Card: D-
- Digital Connectivity Index: 69 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 45 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 53 / 100
- ISP Report Card: B
- Digital Connectivity Index: 50 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 45 / 100
- ISP Report Card: D
- Digital Connectivity Index: 65 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 24 / 100
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