Following table displays BAH rates for HELENA, MT (MT347) military housing area for the year 2025
| Rank | With Dependents | Without Dependents |
|---|---|---|
| E1 | $1,656 | $1,383 |
| E2 | $1,656 | $1,383 |
| E3 | $1,656 | $1,383 |
| E4 | $1,656 | $1,383 |
| E5 | $1,785 | $1,467 |
| E6 | $2,394 | $1,797 |
| E7 | $2,499 | $1,875 |
| E8 | $2,607 | $1,956 |
| E9 | $2,754 | $2,091 |
| W1 | $2,415 | $1,812 |
| W2 | $2,544 | $1,908 |
| W3 | $2,679 | $2,112 |
| W4 | $2,784 | $2,415 |
| W5 | $2,913 | $2,523 |
| O1E | $2,514 | $1,887 |
| O2E | $2,661 | $2,049 |
| O3E | $2,802 | $2,388 |
| O1 | $1,863 | $1,524 |
| O2 | $2,388 | $1,878 |
| O3 | $2,676 | $2,175 |
| O4 | $2,955 | $2,499 |
| O5 | $3,150 | $2,559 |
| O6 | $3,177 | $2,661 |
| O7 | $3,204 | $2,709 |