6. Utah
IM Score: 106
Annual median wage: $80,460
Job growth: 32.2%
Cost of living index: 92.8
After Nevada, Utah, the number 6 on our list of best states for mechanical engineers will see the biggest percentage of job growth in the nation. There will be more than thousand newly employed mechanical engineers in the state with 200 average annual job openings. The state has a low unemployment rate of 3.1%.