Best Internet Providers in Collinsville, IL

1. Spectrum 2 Gbps Internet

Spectrum

Speed:
Typical download speed: 2269 Mbps
Typical upload speed: 1049 Mbps
Typical latency: 22 ms

Prices Starting At

$70.00/mo

Reg $120/mo

One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00

💰 Get Deal!

Get 1 month free - bundle to receive up to 4 months free!

2. Spectrum 100 Mbps Internet

Spectrum

Internet Advantage

Speed:
Typical download speed: 113 Mbps
Typical upload speed: 104 Mbps
Typical latency: 22 ms

Prices Starting At

$30.00/mo

Reg $50/mo

One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00

💰 Get Deal!

Get 1 month free - bundle to receive up to 4 months free!

3. Spectrum 500 Mbps Internet

Spectrum

Internet Premier

Speed:
Typical download speed: 572 Mbps
Typical upload speed: 525 Mbps
Typical latency: 22 ms

Prices Starting At

$40.00/mo

Reg $80/mo

One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00

💰 Get Deal!

Get 1 month free - bundle to receive up to 4 months free!

4. Spectrum 1 Gbps Internet

Spectrum

Internet Gig

Speed:
Typical download speed: 1041 Mbps
Typical upload speed: 1010 Mbps
Typical latency: 22 ms

Prices Starting At

$50.00/mo

Reg $100/mo

One-time Fees:
Installation Fee: $65 (professional install), $35 (self-install)
Late Payment Fee: Up to $8.95
Early Termination Fee: $0.00

💰 Get Deal!

Get 1 month free - bundle to receive up to 4 months free!

5. Mediacom Communications 300 Mbps Internet

Mediacom Communications

Internet 300

Speed:
Typical download speed: 347 Mbps
Typical upload speed: 21 Mbps
Typical latency: 20 ms

Prices Starting At

$50.00/mo

Reg $65/mo

One-time Fees:
Installation Fee: $75 + $25 Activation Fee
Early Termination Fee: $0.00
Equipment Fee: $15.00

6. Mediacom Communications 1 Gbps Internet

Mediacom Communications

1Gig Internet

Speed:
Typical download speed: 979 Mbps
Typical upload speed: 64 Mbps
Typical latency: 20 ms

Prices Starting At

$65.00/mo

Reg $110/mo

One-time Fees:
Installation Fee: $75 + $25 Activation Fee
Early Termination Fee: $0.00
Equipment Fee: $15.00

Collinsville Business Internet Providers

Collinsville Internet provider frequently asked questions

How many internet companies provide service in Collinsville, IL?

As of October, 2025 there are 8 company that offer high speed internet service in Collinsville, IL.

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

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

Who has the fastest internet service in Collinsville, IL?

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

Which provider has the cheapest Internet in Collinsville, IL?

The cheapest internet option in Collinsville is $19.99 per month. Mediacom Communications offers 60Mbps Cable Internet for as low as $19.99 per month.

Does Collinsville, Illinois have fiber Internet?

Fiber-optic internet is available to 10% population in Collinsville, IL. AT&T is the only provider that offers fiber internet in Collinsville with download speeds up to 1000 Mbps.