Number of Martin Marietta locations in the US (2026)
328 locations
as of 2026-02-20 · 28 states
Top states
| State | Locations | Per 100k residents |
|---|---|---|
| TX | 65 | — |
| NC | 51 | — |
| IA | 36 | — |
| GA | 30 | — |
| IN | 18 | — |
| OH | 18 | — |
| CO | 15 | — |
| SC | 15 | — |
| VA | 9 | — |
| AR | 8 | — |
Top cities
| City | Locations |
|---|---|
| SAN ANTONIO, TX | 9 |
| CHARLOTTE, NC | 8 |
| INDIANAPOLIS, IN | 5 |
| BEAUMONT, TX | 4 |
| DALLAS, TX | 4 |
| JEFFERSON, GA | 4 |
| ALDEN, IA | 3 |
| AMES, IA | 3 |
| CARMEL, IN | 3 |
| CAYCE, SC | 3 |
Location count over time
No trend data yet
This brand is newly listed — a trend line appears here once a second monthly update lands.