The median annual wage for Teaching Assistants, Except Postsecondary in Helena, MT is $35,500 (May 2024 BLS OES). The mean (average) is $34,700.
Pay spans roughly $23,590 at the 10th percentile to $44,840 at the 90th, so experience and specialisation move this figure a lot. An estimated 280 people work as teaching assistants, except postsecondary in Helena, MT.
| Median (annual) | $35,500 |
| Mean (annual) | $34,700 |
| Median (hourly) | — |
| 10th percentile | $23,590 |
| 90th percentile | $44,840 |
| Employment | 280 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.