Gross vs Net Income Explained
Gross income is your total earnings before any deductions. Net income (take-home pay) is what you actually receive after taxes and deductions are withheld from your paycheck.
Common Paycheck Deductions
Mandatory Deductions
- Federal Income Tax: Based on your taxable income and filing status
- State Income Tax: Varies by state (0% to 13.3%)
- Social Security (FICA): 6.2% up to the wage base limit
- Medicare: 1.45% (plus 0.9% additional for high earners)
- Local Taxes: Some cities/counties have additional taxes
Pre-Tax Deductions
- 401(k)/403(b): Retirement contributions reduce taxable income
- Health Insurance: Often paid with pre-tax dollars
- HSA/FSA: Health savings and flexible spending accounts
- Commuter Benefits: Transit and parking pre-tax deductions
2024 Federal Tax Brackets (Single)
- 10%: $0 - $11,600
- 12%: $11,601 - $47,150
- 22%: $47,151 - $100,525
- 24%: $100,526 - $191,950
- 32%: $191,951 - $243,725
- 35%: $243,726 - $609,350
- 37%: Over $609,350
States With No Income Tax
Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, Wyoming
Ways to Increase Take-Home Pay
- Maximize pre-tax retirement contributions
- Use HSA/FSA accounts for medical expenses
- Ensure correct W-4 withholding allowances
- Take advantage of commuter benefits
- Consider moving to a lower-tax state
Frequently Asked Questions
How accurate are the results?
The Gross vs Net Income applies a standard formula to your inputs — accuracy depends on how precisely you measure those inputs. For planning and estimation, results are reliable. For high-stakes or professional decisions, cross-check the output with a domain expert or primary source.
What inputs have the biggest effect on the result?
In most financial calculations, the variables with the highest sensitivity are the rate (interest, return, or tax) and time. Try adjusting each by 10-20% to see which one moves the output most — that's where your energy in improving the input estimate is best spent.
What is the difference between gross income and net income?
Gross income is your total earnings before any deductions — your salary, wages, or business revenue before taxes. Net income (take-home pay) is what remains after all deductions: federal and state income taxes, FICA (Social Security 6.2% + Medicare 1.45%), health insurance premiums, and retirement contributions. For a $60,000 salary, net income is typically $48,000–$50,000 depending on deductions and state taxes.
How do I calculate my net income from my gross salary?
Start with gross salary, then subtract: federal income tax (use IRS tax brackets), Social Security tax (6.2% up to $168,600), Medicare tax (1.45%), state income tax (varies 0–13%), and any pre-tax deductions (health insurance, 401k). As a quick estimate, most employees in the $40,000–$100,000 range take home approximately 70–80% of their gross salary after all federal and state taxes.
What percentage of my paycheck goes to taxes?
Federal income tax ranges from 10–37% depending on income. FICA taxes (Social Security + Medicare) are a flat 7.65% for employees up to the Social Security wage base. Combined federal and state taxes for a $60,000 earner in a moderate-tax state typically total 20–28% of gross income. The effective (average) tax rate is almost always lower than your marginal (highest bracket) rate.
What is the difference between effective tax rate and marginal tax rate?
Your marginal tax rate is the rate applied to the last dollar you earned — it's the highest bracket you're in. Your effective tax rate is your actual average rate: total taxes paid ÷ gross income. For example, a $100,000 earner has a 22% marginal rate but only pays about 14.3% in federal income tax as an effective rate, because only income above the 22% bracket threshold is taxed at 22% — lower income is taxed at lower rates.