Number of Iron Mountain locations in the US (2026)
491 locations
as of 2026-07-02 · 47 states
Top states
| State | Locations | Per 100k residents |
|---|---|---|
| CA | 76 | — |
| TX | 42 | — |
| FL | 35 | — |
| NY | 24 | — |
| PA | 24 | — |
| IL | 23 | — |
| NJ | 21 | — |
| MI | 17 | — |
| OH | 17 | — |
| MA | 16 | — |
Top cities
| City | Locations |
|---|---|
| Houston, TX | 18 |
| Los Angeles, CA | 8 |
| Chicago, IL | 5 |
| Dallas, TX | 5 |
| Charlotte, NC | 4 |
| Denver, CO | 4 |
| Indianapolis, IN | 4 |
| Orlando, FL | 4 |
| Phoenix, AZ | 4 |
| Portland, OR | 4 |
Location count over time
No trend data yet
This brand is newly listed — a trend line appears here once a second monthly update lands.