South Dakota Tax Calculator 2026
Calculate your South Dakota taxes for 2026. No state income tax! Sales tax: 4.5%. Property tax: 1.28%. Free calculator with detailed breakdown.
No state income tax. Calculate your SD income tax, sales tax, and property tax.
📊 South Dakota Income Tax Calculator
🎉 South Dakota has no state income tax!
You won't owe any state income tax on wages, salaries, or other earned income in South Dakota.
🛒 South Dakota Sales Tax Calculator
🏠 South Dakota Property Tax Calculator
📋 South Dakota Tax Overview
| Tax Type | Rate | Details |
|---|---|---|
| Income Tax | 0% | No income tax |
| Sales Tax (state) | 4.5% | Local taxes may apply |
| Property Tax (avg) | 1.28% | Of assessed value |
❓ Frequently Asked Questions
What is the South Dakota income tax rate in 2026?
South Dakota does not levy a state income tax. Residents keep 100% of their earned income from state taxation.
What is the South Dakota sales tax rate?
The South Dakota state sales tax rate is 4.5%. However, cities and counties may add local sales taxes, so the total rate you pay could be higher. Always check the combined rate for your specific location.
How much is property tax in South Dakota?
The average effective property tax rate in South Dakota is 1.28% of your home's assessed value. For a $350,000 home, that's approximately $4,480 per year. Actual rates vary by county and municipality.
Is South Dakota a tax-friendly state?
South Dakota is very tax-friendly — it has no state income tax! However, the state may offset this with a 4.5% sales tax rate and above-average property taxes at 1.28%.