IT services in Rock Island, IL: 2026 report
121 ranked entriesUpdated 6 trade lists
The 6 service lists for Rock Island, IL hold 121 ranked entries. Cybersecurity companies have the most, with 31. Among lists with 10 or more ranked, managed IT service providers have the highest median Google rating: 5.0.
Key numbers for Rock Island
Shares use ranked businesses as their base. An IT firm in two service lists counts in both.
121
ranked entries by IFR Score, in 6 service lists
221
service listings serving the city; an IT firm counts once per service
4.8
median of the services’ median Google ratings
IT services in Rock Island, by ranked IT firms
| Service | Ranked | Serving the city | Median rating | Median reviews |
|---|---|---|---|---|
| Cybersecurity companies | 31 | 54 | 4.9 | 11 |
| IT consultants | 21 | 40 | 4.8 | 11 |
| Computer repair shops | 20 | 43 | 4.8 | 16 |
| Managed IT service providers | 20 | 39 | 5.0 | 11 |
| Business phone system providers | 18 | 26 | 4.7 | 43 |
| Network cabling and installation companies | 11 | 19 | 4.5 | 8 |
Method and basis
- Serving counts are active, de-duplicated IT firms within each service’s service radius of Rock Island, as of November 9, 2026.
- Ranked IT firms have a confident service match and 3 or more Google reviews, or a claimed profile.
- Median rating, median reviews and the shares are measured over ranked businesses.
- Figures are recalculated with each weekly data update. This page shows the latest figures for the year in its title.
Cite this report: ITFirmsRanked, “IT Services in Rock Island, IL: 2026 Report”, https://www.itfirmsranked.com/reports/rock-island-il-it-services-2026, data as of November 9, 2026.
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