Get & compare mortgage quotes anonymously Start in My Home
Safe Rate LocalSouth Dakota index·Updated August 6, 2026

Conventional Mortgage Rates in South Dakota

6.884%Rate
6.900%APR
$1,619monthly mortgage payment
$0points (0 pts)
Loan Amount $246,269; and Downpayment $61,567
Local Fast Facts
46
Typical Home Value
$307,836
YoY Appreciation
+4.6%
Area Median Income
$77,662
Estimated Property Taxes
$2,802/yr
Est. Property Tax Rate
0.91%
Conforming Loan Limit (1-unit)
$806,501
FHA Loan Limit (1-unit)
$524,225
Jumbo Threshold (1-unit)
> $806,501
Average Loan to Value
75.6%

Select your Scenario

20% Down

6.884%

30-year fixed · no PMI

Payment$1,619/mo
Down$61,567
Loan$246,269

5% Down

6.884%

30-year fixed · buy sooner

Payment$2,081/mo
Down$15,392
Loan$292,444

15-Year Fixed

5.820%

Build equity faster

Payment$2,054/mo
Down$61,567
Loan$246,269

See Safe Rate's top scoring conventional lenders for South Dakota

We rank active South Dakota lenders across our 5 P's of mortgage shopping. No pay to play, independent rankings.

View lender rankings
Pivoting daily rate history data...

Conventional Loan Details for South Dakota

Fannie Mae / Freddie Mac guidelines · 2025 conforming limits

Conventional eligible · Est. 20%-down loan of $246,269 is within the $832,750 conforming limit
2025 conforming loan limit: $832,750 · High-balance areas: up to $1,249,125
Min. Down Payment
3%
HomeReady / Home Possible
Min. Credit Score
620
740+ for best pricing
PMI at 5% Down
$207/mo
≈0.85%/yr · drops at 80% LTV
PMI at 10% Down
$173/mo
≈0.75%/yr · drops at 80% LTV
  • PMI automatically cancels at 80% LTV (Homeowners Protection Act) — no refinance required
  • No upfront MIP (unlike FHA) — lower closing costs
  • Automated underwriting via Fannie Mae DU or Freddie Mac LP — faster approvals
  • Max DTI: typically 45–50% depending on compensating factors and AUS approval

Frequently Asked Questions

What are current conventional rates today in South Dakota, SD?

Today's leading benchmark rate for conventional rates in South Dakota, SD is available on Safe Rate. Calibrated directly to South Dakota, SD's local housing market, Safe Rate shows up-to-the-minute interest rates and points across Conventional, FHA, VA, and Jumbo loan programs daily.

What is the recent trend for conventional rates in South Dakota, SD?

Mortgage rates for conventional rates have shown typical daily fluctuations driven by inflation data and bond yields. Over the past 90 days, rates for conventional rates in South Dakota, SD have hovered between a low of a competitive range and a high of recent cyclical highs. You can track these daily movements by using the 90-day rate history and trajectory chart featured on this page.

Is an FHA or Conventional loan more cost-effective in South Dakota, SD?

Choosing between FHA and Conventional depends on your down payment budget and credit score. For a typical home priced at $307,836 in South Dakota, SD, a standard 20%-down Conventional loan requires an upfront cash down payment of $61,567 but keeps your monthly payment lower at —/mo (at — interest) with no monthly PMI. In comparison, an FHA loan requires only $10,774 (3.5% down) but has an estimated payment of —/mo (at — interest) due to mandatory FHA mortgage insurance (MIP). Local Nuance: The typical local FHA loan amount of $297,062 falls comfortably within the local HUD FHA loan limit of $524,225 (1-unit), making FHA financing an exceptionally accessible, high-leverage entry point into the market.

What is the maximum conforming loan limit in South Dakota before needing a Jumbo loan?

The 2025 conforming conventional loan limit for a 1-unit property in South Dakota is $806,501. With a typical local home value of $307,836 in , a standard 20%-down mortgage requires a loan size of $246,269. Because this is within the $806,501 conforming threshold, buyers can qualify for standard conforming conventional financing with competitive rates.

How does the median home value in South Dakota, SD impact estimated mortgage payments?

The median home value in South Dakota, SD is estimated at $307,836. Buying a typical home here with a standard 20% down payment ($61,567) translates to an estimated starting monthly mortgage payment of — (principal and interest). This serves as a key indicator of market entry costs, with property taxes and homeowners insurance contributing additional monthly escrow amounts.