How much does a Principal Engineer make in South Dakota?
As of March 01, 2026, the average salary for a Principal Engineer in South Dakota is $143,888 per year, which breaks down to an hourly rate of $69.
However, a Principal Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $156,275
- Majority Range (25th-75th percentile): $136,489 to $150,372
- Entry-Level (10th percentile): $129,752