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South Dakota Mortgage Calculator

Estimate your monthly payment on a South Dakota home, including the state's effective property tax rate of 1.14%.

Median Home Price
$305,000
est. 2025–2026
Property Tax Rate
1.14%
effective rate
Annual Property Tax
$3,477
on median home
Monthly Property Tax
$290
on median home

Loan Details

%
years

Taxes, Insurance & Fees

Estimated Monthly Payment

$2,161.46

Principal & Interest $1,769.79
Property Tax $291.67
Home Insurance $100.00

Total Loan Amount $280,000.00
Total of 360 payments $637,124.57
Total Interest Paid $357,124.57

Monthly Cost Breakdown

Loan Payoff Schedule

Full Amortization Table

Buying a home in South Dakota

South Dakota has no income tax and benefits from strong ranching and tourism economies. Housing remains affordable outside the Rapid City market.

With a median home price around $305,000 and an effective property tax rate of 1.14%, a typical South Dakota homeowner pays about $3,477 per year in property taxes — roughly $290 per month on top of the principal-and-interest payment. Use the mortgage calculator above to adjust home price, down payment, interest rate, and loan term to model your specific situation in South Dakota.

Understanding your South Dakota mortgage payment

A typical South Dakota mortgage payment includes four components, often abbreviated PITI:

  • Principal — the portion that reduces your loan balance each month
  • Interest — the cost of borrowing, based on your rate and remaining balance
  • Taxes — South Dakota's effective property tax rate of 1.14% is collected monthly into an escrow account
  • Insurance — homeowner's insurance (and PMI if your down payment is under 20%)

Lenders use the front-end debt-to-income ratio (DTI) — your total housing payment divided by gross monthly income — to qualify you for a loan. Most conventional lenders target a front-end DTI under 28%. The calculator above shows your full monthly PITI estimate so you can check that ratio before applying.

Mortgage calculators for other states

View all 50 US state calculators →

Also see: South Dakota Income Tax Calculator

Understand how South Dakota state income tax affects your take-home pay alongside your mortgage costs.

South Dakota Income Tax Calculator →