AT&T ISP vs Lumen ISP comparison

AT&T and Lumen Technologies are both solutions in the Business ISPs category. AT&T is ranked #3, while Lumen Technologies is ranked #2. AT&T holds a 12.4% mindshare in BISP, compared to Lumen Technologies’s 17.5% mindshare.

AT&T ISP

205 Views
193 Comparison Views

Lumen ISP

257 Views
257 Comparison Views

AT&T ISP

Lumen ISP

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

AT&T ISP

Ranking in Business ISPs

3rd

Average Rating

0.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Lumen ISP

Ranking in Business ISPs

2nd

Average Rating

0.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of April 2026, in the Business ISPs category, the mindshare of AT&T ISP is 12.4%, down from 13.6% compared to the previous year. The mindshare of Lumen ISP is 17.5%, down from 26.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Business ISPs Mindshare Distribution
Product	Mindshare (%)
Lumen ISP	17.5%
AT&T ISP	12.4%
Other	70.1%

Business ISPs

Comparisons

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ACC Business ISP vs AT&T ISP

Compared 44% of the time

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Zayo ISP vs Lumen ISP

Compared 45% of the time

nitel ISP vs Lumen ISP

Compared 16% of the time

Windstream ISP vs Lumen ISP

Compared 15% of the time

BroadSky ISP vs Lumen ISP

Compared 14% of the time

AireSpring ISP vs Lumen ISP

Compared 11% of the time

More Lumen ISP Competitors

Also Known As

No data available

Qwest, CenturyLink ISP

Sample Customers

AIB Inc.

Barrow Neurological Associates, First Southwest Bank

See our list of best Business ISPs vendors.

We monitor all Business ISPs reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.