The median annual wage for Dental Hygienists in Iowa is $82,770 (May 2024 BLS OES). The mean (average) is $85,130.
Pay spans roughly $78,270 at the 10th percentile to $94,140 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $39.79 per hour. An estimated 2,020 people work as dental hygienists in Iowa.
| Median (annual) | $82,770 |
| Mean (annual) | $85,130 |
| Median (hourly) | $39.79 |
| 10th percentile | $78,270 |
| 90th percentile | $94,140 |
| Employment | 2,020 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.