CTI Fiber

CTI Fiber Availability Map. Click for interactive map

No installation fee with 2-year commitment.
100 Megabit
Download speeds up to: 100 Mbps
$39.95/month

Fiber
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Connection: Fiber

Data: No Caps
No installation fee with 2-year commitment.
200 Megabit
Download speeds up to: 200 Mbps
$59.95/month

Fiber
Show Details
Connection: Fiber

Data: No Caps
No installation fee with 2-year commitment.
Gigabit Internet
Download speeds up to: 1 Gbps
$69.95/month

Fiber
Show Details
Connection: Fiber

Data: No Caps
No installation fee with 2-year commitment.
300 Megabit
Download speeds up to: 300 Mbps
$79.95/month

Fiber
Show Details
Connection: Fiber

Data: No Caps

CTI Fiber Availability by State


Illinois	49,968	1 gbps

Check Availability by address:

Check Availability by Address

Sorry, we're unable to confirm CTI Fiber is available at this address. Please call a representative at (217) 824-6398 to confirm.

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Ways to order CTI Fiber:

(217) 824-6398

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Whether CTI Fiber is your internet provider or you use a different provider, the speed test below can show key statistics about your internet connection.

Use our speed test to assess the quality of your broadband service whether you use CTI Fiber or another provider. The dials above will return results for download speed and upload throughput. These metrics are the primary indicators of broadband internet performance. As of January 2022, CTI Fiber’s national average download speed is 99.25 Mbps. Across their coverage area, the average latency on CTI Fiber Internet speed tests is -1ms. In context, terrestrial Internet connections usually output latency results in the 5–70ms range. Satellite Internet broadband connections, in contrast, are often as high as 500–800ms.

Download Speed and Latency Test

Get a precise, real-time read of your speed with this simple test, it can measure the performance of your connection regardless of who is your current internet provider. The BroadbandNow team recommends consumers regularly check their internet's performance as it fluctuates regularly and can identify when you need service support or when your household's usage exceeds your current plan's capability

Note: This speed test can be used to test any internet provider, not just CTI Fiber .

If your CTI Fiber speed test result is lower than expected, try resetting your router or call CTI Fiber customer service for additional assistance.

CTI Fiber Internet Speed Data

1 GBPS

Maximum Advertised Download Mbps

102.44 MBPS

User Speed Test Download Mbps

Top 10 Fastest Internet Providers

3,124

Speed Tests from CTI Fiber Customers

13.8ms

Average Jitter

CTI Fiber Fastest Download Speeds Over Time

In this chart we've calculated the average speed of the fastest 10% of users who ran a speed test from a CTI Fiber connection in the last 12 months.

CTI Fiber Average Download Speeds Over Time

In this chart we show the average download speed across all 3,124 users who ran a speed test on their CTI Fiber internet connection in the last 12 months.