Best Internet Providers in Clayton, IL

1. 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

$55.00/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

2. 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

$100.00/mo

Reg $140/mo

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

💰 Get Deal!

5-Year Price Lock Guarantee - $115/mo for 5 years

3. 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

$70.00/mo

Reg $110/mo

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

💰 Get Deal!

5-Year Price Lock Guarantee - $85/mo for 5 years

4. 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

$35.00/mo

Reg $80/mo

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

💰 Get Deal!

5-Year Price Lock Guarantee - $55/mo for 5 years

5. Frontier Communications 200 Mbps Internet

Frontier Communications

Fiber 200 Internet

Speed:
Typical download speed: 200 Mbps
Typical upload speed: 200 Mbps
Typical latency: 6 ms

Prices Starting At

$19.99/mo

Reg $19.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00

💰 Get Deal!

Get Frontier Fiber 200 Internet for only $19.99 per month

6. Frontier Communications 500 Mbps Internet

Frontier Communications

Fiber 500 Internet

Speed:
Typical download speed: 500 Mbps
Typical upload speed: 500 Mbps
Typical latency: 6 ms

Prices Starting At

$29.99/mo

Reg $29.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00

💰 Get Deal!

Limited Time Offer - Get a $100 Visa Rewards Card

7. Frontier Communications 1 Gbps Internet

Frontier Communications

Fiber 1 Gig Internet

Speed:
Typical download speed: 1000 Mbps
Typical upload speed: 1000 Mbps
Typical latency: 6 ms

Prices Starting At

$49.99/mo

Reg $74.99/mo

One-time Fees:
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00

💰 Get Deal!

Limited Time Offer - Get a $150 Visa Rewards Card

8. Frontier Communications 2 Gbps Internet

Frontier Communications

Fiber 2 Gig Internet

Download speeds up to:
2 Gbps

Prices Starting At

$64.99/mo

💰 Get Deal!

Limited Time Offer - Get a $200 Visa Rewards Card

9. 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.

10. 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.

11. 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

12. Adams Tel Systems, Inc. 1 Gbps Internet

Adams Tel Systems, Inc.

Fiber Internet 1,000 x 1,000

Download speeds up to:
1 Gbps

Prices Starting At

$74.95/mo

Reg $99.99 per month

13. Adams Tel Systems, Inc. 200 Mbps Internet

Adams Tel Systems, Inc.

Fiber Internet 200 x 200

Download speeds up to:
200 Mbps

Prices Starting At

$59.95/mo

Reg $99.99 per month

14. Adams Tel Systems, Inc. 50 Mbps Internet

Adams Tel Systems, Inc.

Fiber Internet 50 x 50

Download speeds up to:
50 Mbps

Prices Starting At

$49.95/mo

Reg $99.99 per month

15. Adams Telephone Co-operative 200 Mbps Internet

Adams Telephone Co-operative

Fiber Internet 200 x 200

Download speeds up to:
200 Mbps

Prices Starting At

$59.95/mo

Reg $99.99 per month

16. Adams Telephone Co-operative 50 Mbps Internet

Adams Telephone Co-operative

Fiber Internet 50 x 50

Download speeds up to:
50 Mbps

Prices Starting At

$49.95/mo

Reg $99.99 per month

17. Adams Telephone Co-operative 1 Gbps Internet

Adams Telephone Co-operative

Fiber Internet 1,000 x 1,000

Download speeds up to:
1 Gbps

Prices Starting At

$74.95/mo

Reg $99.99 per month

Clayton Business Internet Providers

Clayton Internet provider frequently asked questions

How many internet companies provide service in Clayton, IL?

As of October, 2025 there are 7 company that offer high speed internet service in Clayton, IL.

Which company offers the best internet service in Clayton, IL?

Frontier Communications is the best internet company in Clayton, IL that offers download speeds up to 25 Mbps and available to 71% homes.

Who has the fastest internet service in Clayton, IL?

Xfinity Cable internet service offers the fastest 1200 Mbps download speed in Clayton, IL.

Which provider has the cheapest Internet in Clayton, IL?

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

Does Clayton, Illinois have fiber Internet?

Fiber-optic internet is available to 63% population in Clayton, IL. Adams Telephone Co-operative is the only provider that offers fiber internet in Clayton with download speeds up to 1000 Mbps.