CalcuGrid

Arizona 1099 Self-Employed Tax Calculator

On $100,000 of net business profit in 2026 you keep $75,715. That is $1,368 more tax than earning the same money as a salary here.

Your business
$

Gross receipts minus business expenses — what lands on Schedule C line 31.

$

Reduces income tax, not self-employment tax.

$

Contracting in Arizona

$75,715 a year after tax

About $1,368 more tax than the same money as a salary.

Per month
$6,310
SE tax
$14,130
Effective rate
24.3%
Break-even rate
$102,036

A contract has to pay $102,036 to leave you the same money as a $100,000 salary in Arizona.

Where the money goes

Self-employment tax breakdown in Arizona
Item Amount
Net business profit $100,000
Self-employment tax (15.3%) −$14,130
Less: half of SE tax, deducted +$7,065
Less: QBI deduction (Section 199A) +$15,367
Federal income tax −$8,235
Arizona income tax −$1,921
Take-home $75,715

The 15.3% is not as bad as it sounds

Self-employment tax is the headline every freelancer hears, and taken alone it looks brutal: an employee pays 7.65% in FICA while a sole proprietor pays 15.30%. On $100,000 of profit that is $14,130 against an employee's $7,650 — $6,480 worse.

Two deductions then take most of it back. Half the self-employment tax comes off your income before it is taxed, worth $7,065 of deduction here. The Section 199A deduction removes another $15,367. Between them, federal income tax falls from $13,170 to $8,235 — a saving of $4,935 that offsets most of the extra payroll tax.

Arizona charges employees no state disability or paid-leave payroll tax, so there is no third factor either way — the comparison here is the federal arithmetic alone.

Net of all that, contracting costs more tax than employment in Arizona: $75,715 against $77,083. A contract needs to pay $102,036 to match the salary on tax alone — a 2.04% premium. Benefits, paid leave and gaps between contracts are not in that figure.

1099 against W-2, across the range

Self-employed against salaried take-home in Arizona
Net profit SE tax QBI deduction Keep as 1099 Keep as W-2 Difference
$30,000 $4,239 $2,356 $24,524 $25,938 +$1,413
$45,000 $6,358 $5,144 $35,777 $37,615 +$1,838
$60,000 $8,478 $7,932 $46,971 $49,293 +$2,321
$75,000 $10,597 $10,720 $58,165 $60,120 +$1,955
$90,000 $12,717 $13,508 $68,996 $70,298 +$1,302
$100,000 $14,130 $15,367 $75,715 $77,083 +$1,368
$125,000 $17,662 $20,014 $92,512 $93,981 +$1,469
$150,000 $21,194 $24,661 $109,310 $110,444 +$1,134
$175,000 $24,727 $29,307 $125,877 $126,906 +$1,029
$200,000 $28,234 $33,957 $142,325 $144,330 +$2,005
$250,000 $29,851 $33,677 $177,568 $177,335 −$234
$300,000 $31,606 $5,946 $201,040 $208,079 +$7,040

Filing single, no retirement contribution. A negative difference means contracting costs less tax than employment at that figure.

Frequently asked questions

How much tax will I pay on 1099 income in Arizona?
On $100,000 of net business profit, about $24,285 in 2026 — $14,130 of self-employment tax, $8,235 of federal income tax, and $1,921 of Arizona income tax. That leaves $75,715, an effective rate of 24.29%.
Is 1099 worse than W-2 in Arizona?
Yes, but by less than the 15.3% headline suggests — about $1,368 on $100,000, or 1.37% of the contract. The self-employment tax is roughly $6,480 more than an employee's FICA, but deducting half of it and taking the Section 199A deduction claws most of that back.
What contract rate matches a salary in Arizona?
About $102,036 — 2.04% more than a $100,000 salary. That covers tax only. It does not price the health insurance, paid leave, employer retirement match or unpaid gaps between contracts that an employee gets and a contractor buys, so treat it as the floor rather than the target.
How does the self-employment tax actually work?
You pay 15.30% — both halves of Social Security and Medicare — but only on 92.35% of your net profit, which stands in for the employer share being deductible. The Social Security part stops at $184,500 of earnings; the Medicare part never does. Half of what you pay is then deducted from your income before income tax.
What is the QBI deduction and do I get it?
Section 199A lets most self-employed people deduct 20% of qualified business income before income tax. On $100,000 of profit here it is worth $15,367. It was made permanent in 2025 and from 2026 carries a $400 minimum for anyone with at least $1,000 of qualified income. Above $201,750 of taxable income it starts to phase out, and for a sole proprietor with no employees it phases to nothing.

Self-employment tax: IRC 1401-1402 and Schedule SE. Wage base: SSA 2026 contribution and benefit base. Section 199A thresholds: Rev. Proc. 2025-32.

An estimate for a sole proprietor filing Schedule C, not tax advice. It assumes no employees, no qualified property, and no income other than what you enter. Quarterly estimated payments, state and local business taxes, and the choice to elect S-corporation treatment can all change the answer materially. Talk to a CPA before making a decision on these numbers.

Data on this page last verified .

    ↑↓ to move ↵ to open