Every active Army installation in the 50 states and DC, from the Defense Department’s installations list. 332 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 Army, 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 | Alabama | 21 |
| 2 | Hawaii | 18 |
| 3 | Pennsylvania | 15 |
| 4 | Texas | 13 |
| 5 | Virginia | 12 |
| 6 | Georgia | 12 |
| 7 | California | 12 |
| 8 | Maryland | 11 |
| 9 | Louisiana | 11 |
| 10 | Missouri | 11 |
| 11 | New York | 9 |
| 12 | Tennessee | 9 |
| 13 | Ohio | 8 |
| 14 | Arizona | 8 |
| 15 | Massachusetts | 8 |
| 16 | Minnesota | 7 |
| 17 | Nebraska | 7 |
| 18 | North Carolina | 7 |
| 19 | Oklahoma | 7 |
| 20 | West Virginia | 7 |
| 21 | Oregon | 7 |
| 22 | New Mexico | 6 |
| 23 | Kansas | 6 |
| 24 | Montana | 6 |
| 25 | Florida | 6 |
| 26 | Maine | 5 |
| 27 | Indiana | 5 |
| 28 | Idaho | 5 |
| 29 | Michigan | 5 |
| 30 | Illinois | 5 |
| 31 | Vermont | 5 |
| 32 | Kentucky | 4 |
| 33 | Arkansas | 4 |
| 34 | Utah | 4 |
| 35 | Alaska | 4 |
| 36 | Colorado | 4 |
| 37 | South Dakota | 4 |
| 38 | North Dakota | 4 |
| 39 | Connecticut | 4 |
| 40 | Mississippi | 4 |
| 41 | Nevada | 3 |
| 42 | Wisconsin | 3 |
| 43 | New Jersey | 3 |
| 44 | Rhode Island | 3 |
| 45 | Washington | 2 |
| 46 | Iowa | 2 |
| 47 | South Carolina | 2 |
| 48 | Delaware | 2 |
| 49 | New Hampshire | 1 |
| 50 | Wyoming | 1 |
Map your own list — free, no login
This map is just a spreadsheet of places. Got your own — customers, stores, sites? Paste it into the free geocoder, or map a Google Sheet with the free add-on.
332, from DoD Military Installations, Ranges and Training Areas (MIRTA), via the Bureau of Transportation Statistics (2026). Every active installation the DoD lists under the Army, 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.
AL (21), HI (18), PA (15). The 50-state ranking, by count and per person, is at get-instamaps.com/rankings/army-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