The median annual wage for Biological Science Teachers, Postsecondary in Delaware is $79,850 (May 2024 BLS OES). The mean (average) is $92,060.
Pay spans roughly $49,780 at the 10th percentile to $130,870 at the 90th, so experience and specialisation move this figure a lot. An estimated 140 people work as biological science teachers, postsecondary in Delaware.
| Median (annual) | $79,850 |
| Mean (annual) | $92,060 |
| Median (hourly) | — |
| 10th percentile | $49,780 |
| 90th percentile | $130,870 |
| Employment | 140 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.