The median annual wage for Teaching Assistants, Except Postsecondary in Joplin, MO-KS is $30,360 (May 2024 BLS OES). The mean (average) is $33,070.
Pay spans roughly $25,580 at the 10th percentile to $47,620 at the 90th, so experience and specialisation move this figure a lot. An estimated 790 people work as teaching assistants, except postsecondary in Joplin, MO-KS.
| Median (annual) | $30,360 |
| Mean (annual) | $33,070 |
| Median (hourly) | — |
| 10th percentile | $25,580 |
| 90th percentile | $47,620 |
| Employment | 790 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.