Every active Marine Corps installation in the 50 states and DC, from the Defense Department’s installations list. 33 in all, counted by state. Free to cite, embed and download.
Interactive map · DoD Military Installations, Ranges and Training Areas · click a pin for details.
Source: DoD Military Installations, Ranges and Training Areas (MIRTA), via the Bureau of Transportation Statistics, 2026. Every active installation the DoD lists under the Marine Corps, including its Reserve and National Guard sites, at the centre of its boundary, with its area in acres. Joint bases are listed under the branch that reports them.
Licence: U.S. government data: no copyright, free to reuse
| # | State | Locations |
|---|---|---|
| 1 | California | 10 |
| 2 | Hawaii | 5 |
| 3 | Arizona | 3 |
| 4 | North Carolina | 3 |
| 5 | New York | 2 |
| 6 | Georgia | 2 |
| 7 | Virginia | 2 |
| 8 | Florida | 2 |
| 9 | South Carolina | 1 |
| 10 | Texas | 1 |
| 11 | Louisiana | 1 |
| 12 | Iowa | 1 |
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33, from DoD Military Installations, Ranges and Training Areas (MIRTA), via the Bureau of Transportation Statistics (2026). Every active installation the DoD lists under the Marine Corps, including its Reserve and National Guard sites, at the centre of its boundary, with its area in acres. Joint bases are listed under the branch that reports them.
CA (10), HI (5), AZ (3). The 50-state ranking, by count and per person, is at get-instamaps.com/rankings/marine-corps-bases.
Yes. Cite "DoD Military Installations, Ranges and Training Areas, mapped by InstaMaps" with a link to this page. Every state has an embeddable map and a CSV download. Licence: U.S. government data: no copyright, free to reuse