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DSDownloadSpeed
FCC Data · Updated April 2026
B

Best Internet in Winnebago, IL

1000 Mbps avg · 20 ZIP codes · 100% fiber · 10 providers/ZIP

1000
Avg Mbps
1,000
Max Mbps
100%
Fiber Access
10
Avg Providers
Providers

Internet Providers in Winnebago

ProviderZIP Codes Served% of Area
Comcast20100%
At&T Illinois20100%
T-Mobile20100%
King Street L.p.20100%
United States Cellular Corporation20100%
Rise Broadband20100%
Frontier North Illinois Gte20100%
Wisper Isp, LLC20100%
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ZIP Codes in Winnebago

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FAQ

Frequently Asked Questions

What is the average internet speed in Winnebago, IL?

Winnebago, Illinois has an average maximum download speed of 1000 Mbps across 20 ZIP codes. The fastest available speed is 1000 Mbps. 100% of ZIP codes have fiber internet.

Who are the best internet providers in Winnebago?

The most widely available providers in Winnebago are Comcast (20 ZIPs), At&T Illinois (20 ZIPs), T-Mobile (20 ZIPs). Check individual ZIP codes for exact availability at your address.

Is fiber internet available in Winnebago?

Yes, fiber internet is available in 100% of Winnebago's ZIP codes. Fiber coverage is good in this area. Search your specific ZIP code for exact fiber availability.

How does Winnebago compare to the rest of Illinois?

Winnebago has an average Broadband Grade of B (62/100). The Winnebago area averages 10 providers per ZIP code with 100% fiber access. Check the Illinois overview for statewide comparison.