Best Internet Providers in Hilton Head Island, SC
All 7 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Hilton Head Island, SC
Hilton Head Island has 7 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 Hilton Head Island.
Ranks compare Hilton Head Island with the 1,383 US suburban and regional cities (25,000 to 49,999 people), the tiers of our fastest-cities rankings.
The Best Internet in Hilton Head Island, SC at a Glance
Hilton Head Island Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Sparklight
Connection
Customer Rating
Fiber
Cable
DSL
Spectrum
Connection
Customer Rating
Fiber
Cable
EarthLink
Connection
Customer Rating
Fixed Wireless
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.
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 Hilton Head Island ratings may vary and are shown below.
Who is the Best Internet Provider in Hilton Head Island, SC?
Verizon is the highest-rated internet provider in Hilton Head Island based on 94 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.
or call 1-833-213-7018
Which Providers are Available at my Home in Hilton Head Island?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Hilton Head Island
- Hotwire Communications - fiber coverage map
- Spectrum - cable coverage map
- Sparklight - fiber coverage map
- Spectrum - fiber coverage map
- Verizon - fixed wireless coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Sparklight - cable coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Sparklight - dsl coverage map
How Hilton Head Island Compares to Places Its Size
Hilton Head Island's report card score is in the top 32% and its connectivity index is in the bottom 43%.
| Measure | Hilton Head Island | Rank among US suburban and regional cities (25,000 to 49,999 people) | Beaufort County | South Carolina | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 98.4% | top 14% | 77.4% | 75.7% | 71.5% | 25 places at 100.0% |
| Average top speed | 1,914 Mbps | bottom 19% | 1,971 Mbps | 3,370 Mbps | 3,486 Mbps | Hixson, TN (25,000 Mbps) |
| Providers at a typical address | 7.1 | bottom 49% | 6.6 | 6.9 | 7.1 | San Lorenzo, CA (13) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.1 | bottom 3% | 2.4 | 2.5 | 2.7 | Kiryas Joel, NY (5.1) |
| Workers who work from home | 23% | top 14% | 15% | 12% | 15% | Venice, CA (47%) |
| Homes with a computer, tablet or phone | 97% | top 32% | 97% | 95% | 96% | 16 places at 100% |
| Homes with internet | 93% | top 48% | 95% | 89% | 91% | 13 places at 99% |
| Homes on fiber, cable or DSL | 83% | top 33% | 83% | 73% | 76% | Burke, VA and Colleyville, TX and 3 more (94%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 83% | bottom 48% | 86% | 77% | 81% | University Park, TX (99%) |
| Median household income | $106,328 | top 37% | $91,662 | $77,367 | $93,246 | Scarsdale, NY ($244,191) |
| Residents in school (6th grade to college) | 8% | bottom 2% | 12% | 15% | 16% | Rexburg, ID (71%) |
Fiber reaches 98.4% of homes in Hilton Head Island, against 77.4% across Beaufort County and 75.7% across South Carolina. Households in Hilton Head Island are smaller than the US average (2.1 people against 2.7); 23% of workers work from home (US 15%); and the median household income is $106,328 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Hilton Head Island
Which Fiber Internet Providers are Available in Hilton Head Island?
Sparklight Fiber in Hilton Head Island, SC
Availability:
98.3%
Customer Rating:
(23)
Avg. Download Speed
1,000 Mbps
Sparklight offers Fiber service to 98.3% of Hilton Head Island homes. Across the city, Sparklight Fiber has speeds up to 1,000 Mbps
Spectrum Fiber in Hilton Head Island, SC
Availability:
26.7%
Customer Rating:
(207)
Avg. Download Speed
1,000 Mbps
Spectrum offers Fiber service to 26.7% of Hilton Head Island homes. Across the city, Spectrum Fiber has speeds up to 1,000 Mbps
Hotwire Communications Fiber in Hilton Head Island, SC
Availability:
13.0%
Customer Rating:
(11)
Avg. Download Speed
8,000 Mbps
Hotwire Communications offers Fiber service to 13.0% of Hilton Head Island homes. Across the city, Hotwire Communications Fiber is the only type of service available from the company, with speeds up to 8,000 Mbps
Which Fixed Wireless and LTE Internet Providers are Available in Hilton Head Island?
T-Mobile Home Internet Fixed Wireless in Hilton Head Island, SC
Availability:
97.3%
Customer Rating:
(342)
Avg. Download Speed
87 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 97.3% of Hilton Head Island homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 87 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 17 Mbps throughout the city.
EarthLink Fixed Wireless in Hilton Head Island, SC
Availability:
96.5%
Customer Rating:
(4)
Avg. Download Speed
51 Mbps
EarthLink offers Fixed Wireless service to 96.5% of Hilton Head Island homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 51 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 8.9 Mbps throughout the city.
AT&T Fixed Wireless in Hilton Head Island, SC
Availability:
96.5%
Customer Rating:
(205)
Avg. Download Speed
51 Mbps
AT&T offers Fixed Wireless service to 96.5% of Hilton Head Island homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 51 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 8.9 Mbps throughout the city.
Verizon Fixed Wireless in Hilton Head Island, SC
Availability:
77.1%
Customer Rating:
(362)
Avg. Download Speed
194 Mbps
Verizon offers Fixed Wireless service to 77.1% of Hilton Head Island homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 194 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 15 Mbps throughout the city.
Which Cable Internet Providers are Available in Hilton Head Island?
Spectrum Cable in Hilton Head Island, SC
Availability:
98.3%
Customer Rating:
(1739)
Avg. Download Speed
1,000 Mbps
Spectrum offers Cable service to 98.3% of Hilton Head Island homes. Across the city, Spectrum Cable has speeds up to 1,000 Mbps
Sparklight Cable in Hilton Head Island, SC
Availability:
7.1%
Customer Rating:
(58)
Avg. Download Speed
1,000 Mbps
Sparklight offers Cable service to 7.1% of Hilton Head Island homes. Across the city, Sparklight Cable has speeds up to 1,000 Mbps
Which DSL Internet Providers are Available in Hilton Head Island?
Sparklight DSL in Hilton Head Island, SC
Availability:
99.3%
Customer Rating:
(0)
Avg. Download Speed
30 Mbps
Sparklight offers DSL service to 99.3% of Hilton Head Island homes. Across the city, Sparklight DSL has speeds up to 30 Mbps, with speeds from 10 Mpbs up to 30 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 5.0, with an average of 5.0 Mbps throughout the city.
Internet in Hilton Head Island by Neighborhood and ZIP Code
Hilton Head Island has 2 ZIP codes with their own pages. Each row links to that place’s page.
Neighborhoods in Hilton Head Island
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Hilton Head Island
How Hilton Head Island Compares to Nearby Places
The 10 places nearest to Hilton Head Island that have their own pages are all within 15 miles, 1 of them in Georgia. Among them, Pritchardville has the most homes with fiber (100.0%) and Okatie the fewest (55.7%); Hilton Head Island has 98.4%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Hilton Head Island (this page) | 38,843 | 98.4% | 1,914 Mbps | 7.1 | B+ | 68/100 |
| Bluffton | 51,877 | 86.7% | 2,009 Mbps | 6.9 | B | 80/100 |
| Okatie | 19,052 | 55.7% | 2,675 Mbps | 5.9 | B- | 74/100 |
| Port Royal | 14,697 | 59.7% | 2,289 Mbps | 6.7 | B- | 88/100 |
| Burton | 7,766 | 83.5% | 1,890 Mbps | 6.8 | B | 72/100 |
| Tybee Island, GA | 3,430 | 99.9% | 5,186 Mbps | 6.7 | A- | 68/100 |
| Pritchardville | 1,641 | 100.0% | 7,409 Mbps | 5.8 | A- | 87/100 |
| Lands End | 899 | 93.4% | 1,473 Mbps | 6.6 | B | 58/100 |
| Brighton Beach | 569 | 100.0% | 1,000 Mbps | 9.6 | B+ | 79/100 |
| Daufuskie Island | 457 | 98.2% | 3,530 Mbps | 5.9 | B+ | 77/100 |
| Parris Island | 203 | 0.0% | 1,200 Mbps | 5.5 | D+ | 76/100 |
Who is the Fastest Internet Provider in Hilton Head Island?
According to unbiased feedback from real internet customers, 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, 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 Hilton Head Island
| Hotwire Communications | 8,000 |
|---|---|
| Sparklight | 1,000 |
| Spectrum | 1,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Hilton Head Island. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Hilton Head Island Internet Providers
Based on 94 reviews from South Carolina internet customers, Verizon is the best internet service provider for Hilton Head Island residents. Verizon was rated at an average of 4.36 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 96.5% coverage in Hilton Head Island.
At a national level, based on 4270 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.
Local, State, and National Ratings for all Hilton Head Island Internet Providers
The table below shows average customer ratings from customers in Hilton Head Island, South Carolina, and customers throughout the country.
| ISP / Tech Type | Hilton Head Island Overall | South Carolina Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) |  (11) | (816) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| EarthLink | (0) |  (1) | (15) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Spectrum | (0) | (55) | (1949) | View Plans | ||
| Hotwire Communications | (0) | (0) | (15) | View Plans | ||
| Sparklight | (0) | (0) | (82) | View Plans | ||
| HughesNet | (0) | (0) |  (25) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans |
Customer Ratings for Internet Provider Speeds in Hilton Head Island
Based on data reported by Hilton Head Island ISPs to the FCC, the fastest speeds in the city are available through Spectrum. The company offers speeds up to 1,000 Mbps in Hilton Head Island. 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 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.
| ISP / Tech Type | Hilton Head Island Speed | South Carolina Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (11) | (816) | View Plans | ||
| EarthLink | (0) | (1) |  (15) | View Plans | ||
| Spectrum | (0) | (55) | (1949) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Hotwire Communications | (0) | (0) | (15) | View Plans | ||
| Sparklight | (0) | (0) | (82) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Who is the Cheapest Internet Provider in Hilton Head Island?
Of the providers in Hilton Head Island, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in Hilton Head Island where enough of them have reviewed a provider, otherwise across South Carolina or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 4.00 out of 5 for price, which is higher than the average across all internet providers in the country. EarthLink is rated second for affordability, with an average price rating of 4.00 out of 5.
The table below shows how customers in Hilton Head Island, South Carolina, and the United States rated the affordability of their internet service.
Rated Affordability in Hilton Head Island
| ISP / Tech Type | Hilton Head Island Affordability | South Carolina Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| Verizon | (0) | (11) | (816) | View Plans | ||
| EarthLink | (0) | (1) | (15) | View Plans | ||
| AT&T | (0) | (22) | (1051) | View Plans | ||
| Spectrum | (0) | (55) | (1949) | View Plans | ||
| Hotwire Communications | (0) | (0) | (15) | View Plans | ||
| Sparklight | (0) | (0) | (82) | View Plans | ||
| HughesNet | (0) | (0) | (25) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans |
Customer Reviews for Internet Service Providers in South Carolina
Customer Reviews
Greg M.
CarolinaConnect Fiber
November 13, 2026 Rudest supervisor is Christy. We were told we had to use our previous equipment at our new address in the same zip code but only a soft start was needed because the previous owners of that residence, but Customer service and Christy said no. Said we must talk with Tech support. They said no. So, we'd have to schedule a date and wait hours for someone to show. Meanwhile I work from home and need the Internet to work. Christy then says IT can do it tomorrow at 8AM, but I have a 9 AM meeting I must make. She won't give us IT's number to arrange a better time, so we say we will have to look at other options. She then calls back wanting to cancel our current service now. Can you believe how rude and petty this woman is. We can't have another appointment for a soft start or new equipment installed at the new residence, so I can at least continue working in the meantime. If you treat all your customers this way. You deserve no customers.
ISPReports User
CarolinaConnect Fiber
August 14, 2026 not as good as 1 year ago. Has slowed down a bunch. Thinking about changing service
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.
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.
Lataysia R.
XFINITY Cable
June 12, 2026 The price of my family’s internet connection is really cheap. It is around $20 per month and we have been with this provider for at least 10 years. However, there has been a decline in the presence of this company and they appear to be losing lots of customers. There is always some WiFi connection issue almost everyday, but it is minor. My phone may lose connection but my MacBook, iPad, and TV is still connected. Overall, for the price and in comparison to other WiFi providers, I am overall satisfied with my internet.
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Which ISP Should You Choose in Hilton Head Island?
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 Hilton Head Island is Verizon.
- The fastest internet provider should be 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 Hilton Head Island is T-Mobile Home Internet.
- Viasat, Sparklight, and HughesNet has the broadest coverage in Hilton Head Island, available to 99.4% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.