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Mechanical Engineering Salary in South Dakota: Is It a Good Career?

South Dakota · 2026 BLS salary data

Mechanical Engineering pay in South Dakota

The median wage is $88,380/yr — 15% below the national median. Among U.S. states, South Dakotaranks #47 of 51 states by median pay.

The numbers in South Dakota

Real BLS state-level figures for Mechanical Engineering.

Median salary
$88,380/yr
Pay range (25th–75th)
$77,160 – $106,850
National median
$104,110/yr
Employed in South Dakota
560

Source: BLS Occupational Employment & Wage Statistics (OEWS), state estimates, May 2025 release.

What that pay is really worth in South Dakota

Salary alone can mislead — South Dakota costs 11% less than the U.S. average. Here's the median adjusted for local prices (real purchasing power).

Cost of living (US=100)
88.6
Nominal median
$88,380
Adjusted for cost of living
≈ $99,752
State income tax
None

Because South Dakota costs 11% less than the U.S. average, its pay stretches further — it ranks #40 of 51 once adjusted for cost of living, up from #47 on raw salary.

South Dakota levies no state income tax, so more of that pay stays in your pocket than in high-tax states.

Cost of living: BEA Regional Price Parities (all items, US=100), 2024. Adjusted pay = nominal median ÷ (RPP/100) — purchasing power vs the U.S. average. State income tax = top marginal rate on wage income (Tax Foundation, 2025); your effective rate is lower and depends on income and deductions.

FAQ

How much do mechanical engineering professionals make in South Dakota?

The median annual wage is $88,380 (BLS OEWS, state estimates), with the middle 50% earning between $77,160 and $106,850. That's 15% below the national median.

Is South Dakota a good state for mechanical engineering?

By raw pay, South Dakota ranks #47 of 51 states by median pay. Adjusted for cost of living (South Dakota costs 11% less than the U.S. average), that median is worth about $99,752. Because South Dakota costs 11% less than the U.S. average, its pay stretches further — it ranks #40 of 51 once adjusted for cost of living, up from #47 on raw salary. And with no state income tax, more of that pay stays in your pocket.

Are mechanical engineering professionals in demand in South Dakota?

About 560 people work in this field in South Dakota (BLS OEWS). Nationally, BLS projects +9.1% employment growth for this field from 2024 to 2034.

The verdict, pros, and cons below apply to Mechanical Engineering nationally — South Dakota pay is 15% below the national median. See the full Mechanical Engineering career guide →

The verdict

Yes — mechanical engineering is one of the most versatile degrees, with strong pay, broad demand across industries, and faster-than-average growth. A solid, flexible choice if you enjoy math and physical systems.

Pros & cons

Pros

  • Strong pay from a bachelor's degree
  • Extremely versatile across industries
  • Faster-than-average projected growth
  • Transferable to management and other engineering fields
  • Tangible, hands-on design work

Cons

  • Rigorous, math-heavy degree
  • Lower ceiling than software or finance
  • Some roles require on-site presence
  • PE license needed for certain positions

Who it's for

✓ A good fit if…

  • People who enjoy math, physics, and building
  • Those wanting flexible, broad career options
  • Anyone seeking stable engineering pay

✗ Probably not if…

  • People chasing the highest possible pay
  • Those who dislike heavy math and physics

What people are actually asking

Real Reddit discussions on whether Mechanical Engineering is worth it — titles link to the original threads.