Best Internet Providers in Summerville, SC

1. Windstream 300 Mbps Internet

Windstream

300 Mbps Internet

Speed:
Typical download speed: 300 Mbps
Typical upload speed: 300 Mbps
Typical latency: 25 ms

Prices Starting At

$39.99/mo

Reg $44.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: $0.00

💰 Get Deal!

Get 300 Mbps Internet for only $39.99/mo.

2. Windstream 100 Mbps Internet

Windstream

100 Mbps Internet

Speed:
Typical download speed: 100 Mbps
Typical upload speed: 100 Mbps
Typical latency: 25 ms

Prices Starting At

$24.99/mo

Reg $24.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: $0.00

💰 Get Deal!

Get 100 Mbps Internet for only $24.99/mo.

3. Windstream 1 Gbps Internet

Windstream

Kinetic Gig Internet

Speed:
Typical download speed: 1000 Mbps
Typical upload speed: 1000 Mbps
Typical latency: 25 ms

Prices Starting At

$49.99/mo

Reg $49.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: $0.00

💰 Get Deal!

Black Friday Deal: Get $300 Reward Card

4. AT&T 300 Mbps Internet

AT&T

Internet 300

Speed:
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms

Prices Starting At

$42.00/mo

Reg $65/mo.

One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00

💰 Get Deal!

Get $150 reward card for ordering online!

5. AT&T 1000 Mbps Internet

AT&T

Internet 1000

Speed:
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms

Prices Starting At

$62.00/mo

Reg $62/mo

One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00

💰 Get Deal!

Get $150 reward card for ordering online!

6. Xfinity 500 Mbps Internet

Xfinity

500 Mbps Internet

Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms

Prices Starting At

$45.00/mo

Reg $70/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $45/mo for 5 years

7. Xfinity 2000 Mbps Internet

Xfinity

Gigabit Extra

Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms

Prices Starting At

$70.00/mo

Reg $95/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $70/mo for 5 years

8. Xfinity 1000 Mbps Internet

Xfinity

Gigabit

Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms

Prices Starting At

$50.00/mo

Reg $75/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $50/mo for 5 years

9. Xfinity 300 Mbps Internet

Xfinity

300 Mbps Internet

Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS

Prices Starting At

$40.00/mo

Reg $65/mo

One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10

💰 Get Deal!

5-Year Price Lock Guarantee - $40/mo for 5 years

10. HughesNet 50 Mbps Internet

HughesNet

Select Plan

Speed:
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms

Prices Starting At

$49.99/mo

Reg $79.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300

💰 Get Deal!

Order now and receive a $100 Prepaid Mastercard® via rebate.

11. HughesNet 25 Mbps Internet

HughesNet

Lite Plan

Speed:
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms

Prices Starting At

$39.99/mo

Reg $54.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99

💰 Get Deal!

Order now and receive a $100 Prepaid Mastercard® via rebate.

12. Viasat 43 Mbps Internet

Viasat

Viasat Unleashed

Speed:
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms

Prices Starting At

$99.00/mo

Reg $99.99 per month

One-time Fees:
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly

Summerville Business Internet Providers

Summerville Internet provider frequently asked questions

How many internet companies provide service in Summerville, SC?

As of January, 2026 there are 10 company that offer high speed internet service in Summerville, SC.

Which company offers the best internet service in Summerville, SC?

Spectrum is the best internet company in Summerville, SC that offers download speeds up to 400 Mbps and available to 97.5% homes.

Who has the fastest internet service in Summerville, SC?

AT&T Fiber internet service offers the fastest 1000 Mbps download speed in Summerville, SC.

Which provider has the cheapest Internet in Summerville, SC?

The cheapest internet option in Summerville is $19.99 per month. Comcast offers 150Mbps Cable Internet for as low as $19.99 per month.

Does Summerville, South Carolina have fiber Internet?

Fiber-optic internet is available to 32% population in Summerville, SC. AT&T is the only provider that offers fiber internet in Summerville with download speeds up to 1000 Mbps.