Job Salary Guide · 2026
Mechanical Engineer Salary After Tax in Springfield
Based on BLS OEWS data · IL · Single filer
Mechanical Engineer Salary Range
25th Percentile
$75,000
Take-home:
$57,435
$4,786/mo
Entry to mid-level
Median
$96,000
Take-home:
$71,170
$5,931/mo
Typical salary
75th Percentile
$122,000
Take-home:
$88,101
$7,342/mo
Senior / specialist
Tax Breakdown
At median salary of $96,000
Cost of Living in Springfield
1BR Monthly Rent
$1,000/mo
2BR Monthly Rent
$1,250/mo
COL Index
0.88
Comfortable Rent Max
$1,482/mo
50 / 30 / 20 Budget Planner
Based on your monthly take-home of $5,931 ($71,172/yr)
$2,966
per month
- ›Rent / mortgage
- ›Groceries
- ›Utilities
- ›Insurance
- ›Minimum debt payments
- ›Transportation
$1,779
per month
- ›Dining out
- ›Streaming services
- ›Gym
- ›Hobbies
- ›Travel
- ›Shopping
$1,186
per month
- ›Emergency fund
- ›401(k) / IRA
- ›Investments
- ›Down payment fund
- ›Debt payoff (extra)
Needs / year
$35,586
Wants / year
$21,352
Savings / year
$14,234
Mechanical Engineer Salary in Other Cities
Frequently Asked Questions
What is the average Mechanical Engineer salary in Springfield?
The median Mechanical Engineer salary in Springfield (IL) is $96,000 per year based on BLS OEWS data. The 25th percentile is $75,000 and the 75th percentile is $122,000.
What is the take-home pay for a Mechanical Engineer in Springfield?
At the median salary of $96,000, a Mechanical Engineer in IL takes home approximately $71,170 per year ($5,931/month) after federal and state taxes. The effective tax rate is 25.86%.
Can a Mechanical Engineer afford rent in Springfield?
The average 1-bedroom rent in Springfield is $1,000/month. On the median Mechanical Engineer salary, your rent-to-income ratio is 16.9%, which is "Comfortable". Financial experts recommend keeping rent below 25–30% of take-home pay ($1,482/month at this salary).
How does cost of living affect Mechanical Engineer salaries in Springfield?
Springfield has a cost-of-living index of 0.88 (1.00 = national average). Springfield is 12% cheaper than the US average, so the Mechanical Engineer salary goes further here than in high-cost metros.