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Get AT&T Internet in Collinsville

44% of ALL HOME CONNECTIONS customers in Collinsville choose AT&T Internet plans with speeds between 50 and 100 Mbps.

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Call 1-855-324-5502

AT&T Plans & Packages in Collinsville

Internet AT&T Internet

Up to 100 Mbps^

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AT&T Fiber

Check Availability for AT&T's fastest Internet plans.

Internet 1000

Wireless AT&T Wireless

4G LTE data

AT&T Unlimited &More Premium
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185+ Channels

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Pay Your AT&T Bill at These Locations

Collinsville Store 1146 Collinsville Crossing Boulevard, Collinsville, IL 62234

Map of Collinsville, IL

Read Your Neighbors’ Reviews of AT&T in Collinsville

5 out of 5 stars | Based on 2 Reviews

CARA Reviewed ATT Reviews

great and easy to use

CASEY Reviewed ATT Reviews

Our home was set up a week ago for tv and AT&T high speed internet and the service has been awesome. Our connections speeds are always awesome and quick and we have no complaints.