South Dakota Employer Payroll Tax Calculator

Compute your total employer payroll tax burden for South Dakota employees.

Calculates employer-side payroll taxes for South Dakota: FUTA on the first $7,000, South Dakota state unemployment insurance on the state wage base, plus the employer share of Social Security and Medicare.

What employer payroll taxes apply in South Dakota?

Federal FUTA (effective 0.6% on the first $7,000), South Dakota state unemployment insurance on the state wage base, and the employer share of Social Security (6.2%) and Medicare (1.45%). South Dakota has no state income tax to withhold.

South Dakota employers owe federal FUTA, the employer share of FICA, and South Dakota state unemployment insurance — but no state income tax withholding and no SDI or PFML payroll tax. This calculator sums those employer-side costs for one employee so you can budget the true cost of payroll.

How it works

Each tax applies to either total wages or a capped wage base:

FUTA   = 0.6% × min(wages, $7,000)
SD SUI = your rate × min(wages, ~$15,000 state base)
SS     = 6.2% × min(wages, federal wage base)
Med    = 1.45% × all wages
  1. FUTA. Effective 0.6% after the 5.4% state credit, capped at the first $7,000 — a maximum of $42 per employee.
  2. South Dakota SUI. Experience-rated, applied only to the state wage base (around $15,000). New employers use their assigned rate.
  3. FICA. Social Security at 6.2% to the federal wage base, Medicare at 1.45% on all wages.

Tips and example

For an employee earning $60,000 at a 1.2% SUI rate: FUTA is $42 (0.6% of $7,000), SUI is about $180 (1.2% of the $15,000 base), Social Security is $3,720, and Medicare is $870 — a combined employer cost of roughly $4,812 on top of wages.

This estimates major statutory taxes only. It excludes workers’ compensation, benefits, and the employee’s own FICA withholding. Confirm your current SUI rate and wage base with the South Dakota Department of Labor and Regulation.