2026 tax year Flat

1099 Take-Home Pay in Idaho (2026)

Idaho taxes individual income at a flat 5.3%, which applies to your net self-employment profit on top of federal taxes. Below: a calculator preset to Idaho, the 2026 facts, and a worked $75,000 example.

Estimates, not tax advice. State figures are simplified approximations — Idaho-specific deductions, exemptions, credits are not modeled. Methodology & sources.
State tax type
Flat
2026 state rate
5.3%
$75k → monthly take-home
$4,651
$75k → quarterly set-aside
$4,797

Worked example: $75,000 of 1099 income in Idaho

Single filer, no business expenses, 20% QBI deduction applied — computed with the exact same engine as the calculator above:

Gross 1099 income$75,000
Self-employment tax (15.3% on 92.35% of profit)−$10,597
Federal income tax (after ½-SE, standard & QBI deductions)−$4,898
Idaho state income tax (approximate)−$3,694
Take-home per year$55,811
Take-home per month$4,651
Set aside per quarter (estimated taxes)$4,797

Effective total tax rate in this scenario: 25.6%. Quarterly payments follow the 2026 IRS schedule — April 15, June 15, September 15, 2026 and January 15, 2027 (details and safe-harbor rules).

How Idaho compares

A flat tax keeps the math predictable: every additional dollar of profit in Idaho costs the same 5.3% at the state level. Nine states charge nothing at all, while high-bracket graduated states can take considerably more at high incomes — see the full state comparison.

Idaho 1099 tax FAQ

How much do I keep from $75,000 of 1099 income in Idaho?

In this 2026 model (single filer, no expenses, QBI applied): about $55,811 per year — $4,651 per month. The breakdown: $10,597 self-employment tax, $4,898 federal income tax, and roughly $3,694 Idaho state tax (approximate). Effective total rate ≈ 25.6%.

Does Idaho tax 1099 (self-employment) income?

Yes. Idaho taxes income at a flat 5.3% in 2026, on top of federal self-employment and income tax.

How much should I set aside for taxes in Idaho?

On $75,000 of 1099 income, about $4,797 per quarter (25.6% of net income overall) in this model. The right number scales with your income, expenses and filing status — use the calculator above, then pay on the 2026 IRS schedule: April 15, June 15, September 15, 2026 and January 15, 2027.

State data: Tax Foundation, State Individual Income Tax Rates 2026 (verified June 10, 2026). Federal: IRS Rev. Proc. 2025-32, 2026 Form 1040-ES, SSA.