IT services in Los Altos, CA: 2026 report
1,502 ranked entriesUpdated 7 trade lists
The 7 service lists for Los Altos, CA hold 1,502 ranked entries. Managed IT service providers have the most, with 341.
Key numbers for Los Altos
Shares use ranked businesses as their base. An IT firm in two service lists counts in both.
1,502
ranked entries by IFR Score, in 7 service lists
3,162
service listings serving the city; an IT firm counts once per service
4.9
median of the services’ median Google ratings
IT services in Los Altos, by ranked IT firms
| Service | Ranked | Serving the city | Median rating | Median reviews |
|---|---|---|---|---|
| Managed IT service providers | 341 | 741 | 5.0 | 13 |
| IT consultants | 284 | 707 | 4.9 | 12 |
| Cybersecurity companies | 247 | 550 | 4.9 | 15 |
| Data recovery services | 198 | 287 | 4.8 | 25 |
| Network cabling and installation companies | 155 | 259 | 5.0 | 12 |
| Computer repair shops | 144 | 336 | 4.8 | 24 |
| Business phone system providers | 133 | 282 | 4.8 | 9 |
Method and basis
- Serving counts are active, de-duplicated IT firms within each service’s service radius of Los Altos, 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 Los Altos, CA: 2026 Report”, https://www.itfirmsranked.com/reports/los-altos-ca-it-services-2026, data as of November 9, 2026.
Data is free to reuse with a link to this page. Read how we rank.