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W-2 vs Contractor Calculator

Compare total compensation between W-2 employment and independent contracting by accounting for payroll taxes, business deductions, and employer benefits.

Quick answer: A 1099 contractor pays both halves of FICA tax a W-2 employer would otherwise cover: weigh that cost against employer benefits and contractor-only business deductions. Enter Comparable Annual Compensation, Marginal Income-Tax Rate, Value of Employer Benefits (W-2 Only), and Annual Contractor Business Expenses to personalize the estimate. It returns Simplified Additional Payroll-Tax Estimate, Simplified Income-Tax Savings From Expenses, and Estimated W-2 Compensation Gap so you can compare the impact before choosing a next step. Use it to estimate tax impact, withholding, deduction, bracket, and after-tax cash-flow tradeoffs.

SWReviewed by SwitchWize Research Desk · Last reviewed July 20, 2026
Simplified Additional Payroll-Tax Estimate
$6,005
Simplified Additional Payroll-Tax Estimate
$6,005
Simplified Income-Tax Savings From Expenses
$1,200
Estimated W-2 Compensation Gap
$12,805
Diagnostic

Using the simplified assumptions entered, the contractor-side payroll-tax gap is about $6,005.

The signed W-2-minus-contractor compensation difference is $12,805; positive favors the entered W-2 benefits and payroll-tax assumptions, while negative favors the entered contractor-expense tax assumptions. Compare actual offers and benefits before deciding.

Plan your tax strategy
What to do next

Plan your tax strategy

Your action plan
  1. 1

    Compare the leading option against your current setup

    A 1099 contractor pays both halves of FICA tax a W-2 employer would otherwise cover: weigh that cost against employer benefits and contractor-only business deductions.

  2. 2

    Check the assumptions before using the result for a high-stakes decision

    Assumptions change the answer, especially when rates, taxes, or timing matter.

  3. 3

    Save the result to Money Map or use the linked next action

    Turn the result into a prioritized action instead of treating it as a one-off number.

Plan your tax strategy

This is an educational estimate, not tax, legal, investment, or lending advice. Confirm with a qualified professional or the provider before acting.

Calculator action path

Turn this result into a decision

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You could gain ~$6,005/yr. Compare nowMove from calculation to current product options.
Guide
Self-Employed Taxes Explained: What You Owe and How to PaySelf-employed workers pay self-employment tax (Social Security + Medicare) plus income tax, and must send quarterly estimated payments or face penalties. Here's the full picture for freelancers, contractors, and sole proprietors.
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Frequently Asked Questions

Everything you need to know.

What does an example W-2 vs 1099 Calculator calculation look like?
Using this calculator's own default assumptions, a comparable annual compensation of $90,000, marginal income-tax rate of 24% and value of employer benefits (w-2 only) of $8,000 produces an estimated simplified additional payroll-tax estimate of $6,005 and simplified income-tax savings from expenses of $1,200. Enter your own numbers above to see how it changes for your situation.
Why do contractors pay more in payroll taxes than W-2 employees?
W-2 employees and employers each pay half of FICA tax (Social Security and Medicare). Contractors must pay both halves themselves, effectively doubling their payroll-tax obligation on the same income. This calculator isolates that additional cost so you can see whether contractor rates compensate for it.
How do business expenses help contractors come out ahead?
Contractor business expenses reduce taxable income dollar-for-dollar, lowering the income tax you owe at your marginal rate. The higher your tax bracket, the more valuable each deduction becomes. However, these savings only apply if your expenses are substantial: they must outweigh the payroll-tax disadvantage and the loss of employer benefits to make contractor status financially superior.
Is the W-2 vs Contractor Calculator free to use?
Yes. SwitchWize calculators are free, and you do not need an account to run scenarios or view the result.
Does using the W-2 vs Contractor Calculator affect my credit score?
No. Using a calculator does not trigger a credit check. A credit impact can occur only if you apply directly with a lender, card issuer, or provider.
Are the results personalized financial advice?
No. Calculator outputs are educational estimates based on the inputs you enter. Review assumptions and confirm terms directly with providers before making a financial decision.
What should I do after seeing the result?
Use the recommendation module on this page to plan your tax strategy, or run Money Map to compare this taxes decision with your other opportunities.
How does SwitchWize choose related offers?
Related offers are matched by the calculator surface (taxes) and ranked using SwitchWize data such as rate, fees, trust signals, product fit, and switching friction. Paid relationships do not change organic ranking order.
How fresh are the rates and offers shown?
Rate and offer data is reviewed on a recurring cadence and every offer module shows review context or links to the methodology and disclosure pages.
Where can I see the ranking methodology?
The SwitchWize methodology page explains how rate freshness, editorial review, affiliate disclosure, and category ranking factors work.
Can Money Map use this result?
Yes. Money Map is the broader diagnostic path: it compares savings, mortgage, cards, and debt so you can see whether this calculator result is your highest-impact next move.

Why This Matters

The choice between W-2 and contractor status involves hidden costs and benefits beyond base salary. As a contractor, you pay both halves of FICA tax that an employer would normally cover, but you can deduct business expenses and potentially save on income tax. Understanding this trade-off reveals whether higher contractor rates actually result in better take-home pay after accounting for taxes and forgone employer benefits.

How to Use It

  1. 1Enter the annual salary or rate you're comparing between the two employment types.
  2. 2Input your marginal income-tax rate to calculate how business expenses reduce your tax burden.
  3. 3Enter the total annual value of employer-provided benefits (health insurance, retirement contributions, etc.) available only in the W-2 role.
  4. 4List your expected annual business expenses as a contractor, such as equipment, software, and professional services.
  5. 5Review the three outputs: your additional payroll-tax cost as a contractor, the income-tax savings from deductible expenses, and the final compensation gap between the two paths.
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