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South Dakota Paycheck Calculator

Estimate your 2026 take-home pay after federal tax, FICA

Estimate only — not tax advice. Single-filer assumption, based on standard federal/state calculations. See methodology below for source and last-verified date. For your exact withholding, consult a tax professional or your payroll department.

How to Calculate Your South Dakota Take-Home Pay

  1. Start with your gross annual salary.
  2. Subtract the 2026 federal standard deduction ($16,100 single) to get taxable income, then apply the 2026 federal brackets (10%-37%).
  3. Subtract FICA: 6.2% Social Security (up to the $184,500 wage base) + 1.45% Medicare (all wages, +0.9% above $200,000).
  4. South Dakota charges no state income tax — your paycheck stops there. What's left is your net take-home pay.

Example: $65,000/year gross salary, single filer, South Dakota resident.

  1. Federal tax: $5,620
  2. FICA: $4,972.5
  3. South Dakota state tax: No state income tax.
  4. Net annual pay: $65,000 - $10,592.5 = $54,407.5 (≈$4,533.96/month)

How South Dakota Paycheck Tax Is Calculated (2026)

Source: South Dakota Department of Revenue

South Dakota charges no state income tax. Only federal income tax and FICA are withheld from your paycheck.

Federal Tax & FICA (shared across all states)

Federal standard deduction (single)$16,100
Federal brackets10% / 12% / 22% / 24% / 32% / 35% / 37%
Social Security6.2% up to $184,500 wage base
Medicare1.45% on all wages, +0.9% above $200,000

Guideline version 2026-SD-v1 · Last verified 2026-07-26

South Dakota Paycheck Calculator FAQ

Does South Dakota have a state income tax?

No. South Dakota is one of nine states with no personal income tax. Only federal income tax and FICA are withheld from your paycheck.

How much is take-home pay on $65,000 in South Dakota?

On a $65,000 gross salary, a single filer in South Dakota takes home roughly $54,407.5/year (about $4,533.96/month) after federal tax, FICA.

Why doesn't South Dakota have a state income tax?

South Dakota is constitutionally or statutorily barred from levying a personal income tax on wages. See the Methodology section below for the specific citation.

Does this estimate change if I'm married or have dependents?

This calculator uses single-filer figures only (v1 scope). Married filing jointly typically uses different federal brackets and a larger standard deduction — your actual take-home pay will differ. Dependents can also reduce federal withholding via the W-4. Check South Dakota Department of Revenue's married-filing-jointly tables for a precise figure.

Methodology & Source

South Dakota state tax figures sourced from South Dakota Department of Revenue (https://dor.sd.gov/), citing S.D. Const. art. XI — no personal income tax. Federal brackets and FICA constants sourced from the IRS (Revenue Procedure 2025-32).

This is an estimate based on standard single-filer federal, FICA, and SD state calculations. Actual withholding may differ based on your W-4 elections, pre-tax deductions, and other factors.

Guideline version: 2026-SD-v1 · Effective: 1943-01-01 · Last verified: 2026-07-26