Zayo Availability Map

Zayo Availability Map. Click for interactive map

Zayo Availability by State
Fiber Arizona 715 0 Mbps
Fiber California 3,953 0 Mbps
Fiber Colorado 2,886 0 Mbps
Fiber District of Columbia 413 0 Mbps
Fiber Idaho 551 0 Mbps
Fiber Indiana 678 0 Mbps
Fiber Minnesota 1,141 0 Mbps
Fiber Montana 108 0 Mbps
Fiber Nevada 620 0 Mbps
Fiber North Dakota 77 0 Mbps
Fiber Oregon 1,271 0 Mbps
Fiber Utah 981 0 Mbps
Fiber Washington 3,852 0 Mbps
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Zayo Internet Customer Reviews

Customer Reviews and Feedback

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About Our Zayo Speed Test Tool

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

This speed test will check the capability of your broadband connection whether you use Zayo or another provider. The dials above are designed to display results on download speed and upload speed. Download and upload speeds are the main signs of broadband internet connection quality. As of January 2022, Zayo’s national average download rate is 173.31 Mbps. Throughout their coverage area, the average latency on Zayo Internet speed tests is -1ms. For context, wired terrestrial Internet connections generally have latency in the 5–70ms range. Satellite Internet connections, on the other hand, are often closer to 500–800ms.

Download Speed and Latency Test

Speed 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 Zayo .

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

Zayo Internet Speed Data

338.68 MBPS

User Speed Test Download Mbps

Top 10 Fastest In State
58,866

Speed Tests from Zayo Customers

43.22ms

Average Jitter

Zayo 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 Zayo connection in the last 12 months.

Zayo Average Download Speeds Over Time

In this chart we show the average download speed across all 58,866 users who ran a speed test on their Zayo internet connection in the last 12 months.