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Best Internet Providers in St. Helena Island, SC for You

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Our Top 12 Internet Service Providers in St. Helena Island, SC

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AT&T 25.9% Available
5G Internet
Download speeds up to: 300 Mbps
Plans starting at: $65.00/mo*
*Price is per month, plus taxes. Price after discounts: $13/mo w/elig wireless svc. and $5/mo w/elig Autopay & Paperless bill. Discounts start w/in 2 bills. In rare cases, if your usage is contributing to congestion on the network, AT&T will greatly reduce your speed for a min. of 30 min.
Brightspeed 99% Available
DSL
Download speeds up to: 100 Mbps
Plans starting at: $50.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Xfinity 91.4% Available
Cable
Download speeds up to: 1.2 Gbps
Plans starting at: $40.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Viasat 100% Available
Satellite
Download speeds up to: 150 Mbps
Plans starting at: $69.99/mo*
*Price shown includes promotion; Get $30/mo. off for first 3 months. For new customers only. You must mention this offer when ordering service to receive the discount. Not all internet speeds available in all areas.
T-Mobile 42.4% Available
5G Internet
Download speeds from: 87 - 415 Mbps
Plans starting at: $50.00/mo*
*Prices may vary depending on the plan. Rely, All-In, and Amplified Internet plans can experience fast speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 133 Mbps – 415 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. T-Mobile Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks. See https://t-mobile.com/OpenInternet for additional details.
Mint Mobile 40.9% Available
5G Internet
Download speeds from: 133 - 415 Mbps
Plans starting at: $30.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Verizon 22.5% Available
5G Internet
Download speeds up to: 300 Mbps
Plans starting at: $35.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
XNET WiFi 33.9% Available
Fixed Wireless
Download speeds up to: 2 Gbps
Plans starting at: $65.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Sparklight 40.5% Available
Cable, Fiber
Download speeds up to: 1 Gbps
Plans starting at: $24.95/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Hargray 16% Available
Fiber
Download speeds up to: 1 Gbps
Plans starting at: $39.95/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Starlink 100% Available
Satellite
Download speeds up to: 350 Mbps
Plans starting at: $59.00/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
Hughesnet 100% Available
Satellite
Download speeds up to: 100 Mbps
Plans starting at: $39.99/mo*
*Prices may vary depending on the plan. Not all internet speeds available in all areas.
When you're shopping for the best internet on Saint Helena Island, SC, fiber is your top choice for speed and reliability. Brightspeed offers fiber internet with impressive download speeds of up to 940 Mbps, though its coverage is limited to 1.2% of the area. If you're lucky enough to be in one of those coverage zones, perhaps near the Saint Helena Branch Library or around Penn Center, this is your best option. If Brightspeed's fiber isn't available in your area, your next best bet is cable internet. Xfinity provides extensive coverage on the island, reaching 87.4% of households with maximum download speeds up to 1.2 Gbps. This makes it a solid choice for high-speed internet access whether you're close to Fort Fremont or more centrally located. But wired options aren't the only way to connect. Verizon offers 5G home internet, covering 9% of the island. While the speed caps at 50 Mbps, it's worth considering if you're in a compatible area, like near the local attractions of Chapel of Ease or Hunting Island Lighthouse. Finally, if none of the above options work for you, Brightspeed also offers DSL internet service to a wider 96.5% of the island, providing a practical alternative even in more remote spots like Lands End or Frogmore. With a maximum speed of 80 Mbps, it's a dependable backup if fiber or cable aren't available where you live.

Internet Provider Store Locations in St. Helena Island

Average download speed in St. Helena Island:

14 Mbps

Based on 519 speed tests

Best Internet Provider in St. Helena Island

  1. AT&T - up to 300 Mbps
  2. Brightspeed - Most internet coverage in St. Helena Island
  3. Xfinity - up to 1.2 Gbps
  4. Viasat - Widely available
  5. T-Mobile - up to 415 Mbps
  6. Mint Mobile - up to 415 Mbps
  7. Verizon - up to 300 Mbps
  8. XNET WiFi - Fast download speeds in St. Helena Island
  9. Sparklight - Most Fiber availability and most Cable availability
  10. Hargray - up to 1 Gbps
  11. Starlink - Coverage
  12. Hughesnet - Another great satellite internet alternative for those who can't get Cable, Fiber, or DSL

Fastest Internet Providers in St. Helena Island

How Much Speed Do I Need?

25+ Mbps

  • Web Surfing & Email
  • HD Streaming
  • Supports 1-2 Devices
  • Ideal for 1-2 people

100+ Mbps

  • Ultra HD (4K) Streaming
  • Low Lag Online Gaming
  • Supports 3-5 Devices
  • Ideal for 2-6 people

1 Gig

  • Multi 4K HD Streaming
  • No Lag Online Gaming
  • Supports more than 5 Devices
  • Ideal for 6+ people

An Overview of Internet Providers in St. Helena Island By list

Provider Connection Download speeds up to Availability
AT&T 5G Internet 300 Mbps 26%
Brightspeed DSL 100 Mbps 99%
Xfinity Cable 1.2 Gbps 91%
Viasat Satellite 150 Mbps 100%
T-Mobile 5G Internet 415 Mbps 42%
Mint Mobile 5G Internet 415 Mbps 41%
Verizon 5G Internet 300 Mbps 22%
XNET Fixed Wireless 2 Gbps 34%
Cable ONE Cable, Fiber 1 Gbps 41%
Hargray Fiber 1 Gbps 16%
Starlink Satellite 350 Mbps 100%
HughesNet Satellite 100 Mbps 100%
Provider Connection Download speeds up to Availability
Viasat Satellite 100 Mbps 100%
T-Mobile 5G Internet 415 Mbps 17%
HughesNet Satellite 25 Mbps 100%

Popular Zip Codes in St. Helena Island, SC:

Internet Availability by Connection Type in St. Helena Island

Internet service providers in St. Helena Island use different methods for connecting their customers to the web. Connection types matter, so choose wisely. Fiber is generally the fastest and most reliable option, followed by cable, DSL and 5G home internet.

Fiber - 91%
Cable - 4%
DSL - 4%

What is Mbps?

Mbps is the abbreviation for megabits per second, and it also appears written as Mbits/sec. Internet providers use megabits per second to measure speeds. Broadband speeds are 25 Mbps or faster. Learn more about Mbps.

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Free Wireless Internet Access in St. Helena Island, SC

Hotspot
2555 Sea Island Pkwy
Saint Helena Island, SC 29920

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