1099 vs W-2 · Iowa

2026 Tax Year

1099 vs W-2 Calculator Iowa — $100K Salary

Compare take-home pay for a $100K salary in Iowa after federal income tax, state tax, self-employment tax, healthcare costs, and the QBI deduction. Find your breakeven 1099 hourly rate.

Compare Your Offers

W-2 Offer
$
$/mo

Your portion (employer subsidizes the rest)

1099 Offer
$/hr
$/mo

Self-purchased (no employer subsidy)

Work Schedule

Vacation + holidays + sick

Days off reduce 1099 income (no work = no pay). W-2 salary is unaffected.

$

Business expenses, itemized deductions, etc. Applies equally to both sides.

Side-by-Side Comparison

1099 pays more

Difference: $4,337.07 / year

W-2

$74,919.90

leftover after tax & healthcare

1099

$79,256.97

leftover after tax & healthcare

Item
W-2
Effect on W-2
1099
Effect on 1099
Gross Income$100,000.00$100,000.00$112,800.00$112,800.00
Health Insurance Premium−$1,800.00−$1,800.00−$6,000.00−$6,000.00
FICA / Self-Employment Tax−$7,512.30−$7,512.30−$15,938.13−$15,938.13
Self-Employed Tax Deduction—$0+$7,969.07+$7,969.07
Self-Employed Health Insurance Deduction—$0+$6,000.00+$6,000.00
Adjusted Gross Income$98,200.00$98,200.00$98,830.93$98,830.93
Income Tax (Federal + Iowa)−$15,767.80−$15,767.80−$11,604.90−$11,604.90
Leftover Income$74,919.90$74,919.90$79,256.97$79,256.97

Results are estimates for side-by-side comparison only — not a complete tax calculation. Income tax includes federal and Iowa state tax (2026brackets). See Methodology below for data sources and limitations.

Gross Income
W-2$100,000.00
1099$112,800.00
Health Insurance Cost
W-2−$1,800.00
1099−$6,000.00
Social Security
W-2−$7,512.30
1099—
Medicare
W-2Included above
1099—
Self-Employment Tax(15.3% on 92.35% of net earnings)
W-2—
1099−$15,938.13
Half-SE Deduction(Above-the-line)
W-2—
1099+$7,969.07
SE Health Insurance Deduction(IRC §162(l))
W-2—
1099+$6,000.00
Adjusted Gross Income
W-2$98,200.00
1099$98,830.93
Standard Deduction(Single filer (2025))
W-2−$15,000
1099−$15,000
QBI Deduction(20% of qualified income)
W-2N/A
1099−$16,766.19
Federal Taxable Income
W-2$83,200.00
1099$67,064.74
Federal Income Tax(Eff. rate: 13.2% / 8.6%)
W-2−$13,218.00
1099−$9,668.24
Iowa State Tax
W-2−$2,549.80
1099−$1,936.66
After-Tax + After-Healthcare
W-2$74,919.90
1099$79,256.97

Breakeven Hourly Rate

The minimum 1099 rate to match your W-2 offer

$56.54/hr

$100K Salary in Iowa — Pre-computed Comparison

W-2 gross income: $100000.00

W-2 after-tax income (after healthcare): $74919.90

W-2 total tax: $23280.10

1099 gross income: $112800.00

1099 after-tax income (after healthcare): $79256.97

1099 total tax: $27543.03

Breakeven hourly rate: $56.54