· Freddie Mac PMMS
Informational only. 30YearMortgageRates.com is not a lender. Rates shown are national/regional averages sourced from Freddie Mac PMMS. Actual terms vary by borrower, lender, and market conditions. Full disclosures.
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Rapid City, SD MORTGAGE RATES • UPDATED

30-Year Mortgage Rates in Rapid City, SD

Compare current 30-year fixed mortgage rates in Rapid City, SD. Find the best local lenders, understand Rapid City market trends, and secure competitive rates for your home purchase or refinance.

$325,000
Median Home Price
6.65%
Avg 30-Yr Rate
Upper Midwest
Market Region
Quick Answer

As of April 2026, the average 30-year fixed mortgage rate in Rapid City, SD is approximately 6.65%, based on national survey data from Freddie Mac. Rates in Rapid City generally track the Upper Midwest average, influenced by local housing demand, lender competition, and economic conditions. The median home price in Rapid City is approximately $325,000. Black Hills gateway.

Expert Answer · Data-Verified

How do I get a 30-year fixed mortgage in Rapid City, SD?

As of May 26, 2026, the average 30-year fixed mortgage rate in Rapid City, SD is approximately 6.65%, based on Freddie Mac Primary Mortgage Market Survey (PMMS) data. The median home price in Rapid City, SD is approximately $305,000, making the estimated monthly principal and interest payment on a 20%-down conventional loan approximately $1,926.

Borrowers in Rapid City, SD can choose among conventional 30-year fixed, FHA, VA, USDA, and jumbo loans. The 2026 FHA loan limit in South Dakota is $524,225 for a single-family home, which means the majority of Rapid City, SD purchases qualify for FHA financing with as little as 3.5% down for credit scores of 580 or higher. VA loans offer zero down payment for eligible veterans and active-duty service members. Jumbo loans apply above the conforming and FHA limits and generally require credit scores above 700 and 10–20% down.

To secure the best available rate in Rapid City, SD, compare APRs (not just rates) from at least three SD-licensed lenders within a 14-day window so credit inquiries score as a single event. Credit scores of 740 or higher typically receive the lowest rates; scores below 680 pay 0.25%–0.75% more. First-time buyers may qualify for the South Dakota Housing Finance Authority programs, which can provide down payment assistance and below-market interest rates. Rate locks in South Dakota typically run 30–60 days from pre-approval to closing.

Source: Freddie Mac PMMS. Last reviewed . Reviewed by 30YearMortgageRates.com editorial team. Rate shown is an informational regional average, not a lender offer. 30YearMortgageRates.com is not a lender. Actual terms vary by borrower qualifications, lender, and market conditions.

Current Mortgage Rates in Rapid City, SD

Compare average mortgage rates available to Rapid City borrowers. Rates are based on national averages from Freddie Mac and may vary by lender, credit score, and loan amount.

Loan TypeRateAPREst. Payment
30-Year Fixed6.65%6.82%$1,925/mo
15-Year Fixed5.90%6.12%$2,585/mo
FHA 30-Year6.25%7.15%$1,845/mo
VA 30-Year6.15%6.38%$1,815/mo
Jumbo 30-Year6.85%7.02%$2,125/mo

Top Mortgage Lenders in Rapid City, SD

Compare mortgage lenders serving Rapid City borrowers. All lenders shown are licensed to operate in South Dakota.

Full-Service Mortgage Bank
  • Competitive 30-year fixed rates
  • Local Rapid City branch offices
  • Same-day pre-approval available
  • Dedicated SD loan officers
View Lender Details

Licensed SD Mortgage Broker
  • Low rate guarantee programs
  • Online application portal
  • First-time buyer specialists
  • Down payment assistance guidance
View Lender Details

Regional Mortgage Company
  • Serving South Dakota since 2005
  • FHA/VA/USDA loan options
  • Free rate lock for 60 days
  • Local market expertise
View Lender Details

Rapid City Housing Market Overview

Understanding the Rapid City real estate market helps borrowers make informed mortgage decisions in South Dakota.

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Rapid City Home Prices

The median home price in Rapid City is approximately $325,000. Local prices reflect the Upper Midwest market dynamics and Rapid City's specific economic conditions and housing supply.

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Rapid City Market Trends

Rapid City's housing market reflects broader South Dakota trends. Local inventory levels, days on market, and price appreciation help determine the best timing for mortgage applications.

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Cost of Living in Rapid City

Rapid City's cost of living, including property taxes and insurance rates, affects the total homeownership cost beyond the mortgage payment for SD residents.

Factors Affecting Mortgage Rates in Rapid City

Several local and national factors influence the mortgage rates available to Rapid City homebuyers.

Credit Score in Rapid City

Your credit score is the biggest factor in your Rapid City mortgage rate. Aim for 740+ for the best rates. Borrowers with excellent credit save thousands over the life of a 30-year loan.

Down Payment & LTV

A 20% down payment on a $325,000 home in Rapid City avoids PMI. FHA loans allow 3.5% down, making homeownership more accessible in Rapid City's market.

Local Lender Competition

Shopping 3-4 Rapid City-area lenders can save 0.25-0.5% on your rate. Compare banks, credit unions, and mortgage brokers serving the Rapid City market.

Rate Lock Strategy

When you find a competitive rate in Rapid City, lock it. Rate locks of 30-60 days protect you from market volatility during the closing process in SD.

Frequently Asked Questions: Rapid City Mortgage Rates

What is the current 30-year mortgage rate in Rapid City, SD?+

The average 30-year fixed rate in Rapid City is approximately 6.65% as of April 2026, based on Freddie Mac data. Your actual rate depends on credit score, down payment, loan amount, and lender. Shopping multiple Rapid City lenders typically saves 0.25-0.5%.

How much is a down payment on a home in Rapid City?+

With a median home price of $325,000 in Rapid City, a 20% down payment would be about $65,000. FHA loans require just 3.5% down, and VA loans offer zero down for eligible veterans in SD.

What credit score do I need for the best rates in Rapid City?+

For the best mortgage rates in Rapid City, aim for a credit score of 740+. Scores of 760+ get the absolute best rates. FHA loans in SD accept scores as low as 580 with 3.5% down.

Are there first-time homebuyer programs in Rapid City?+

Yes. The South Dakota Housing Finance Authority offers down payment assistance and below-market rate programs. Federal programs including FHA, VA, and USDA loans are also available to Rapid City buyers. Contact local lenders for current program availability.

Should I choose a 30-year or 15-year mortgage in Rapid City?+

A 30-year fixed offers lower monthly payments, ideal for Rapid City buyers wanting payment flexibility. A 15-year saves on total interest but requires higher payments. With Rapid City's median price of $325,000, most buyers choose the 30-year for affordability.

Back to South Dakota Rates

Compare Nearby Mortgage Markets

Explore mortgage rates and housing data in nearby cities to find the best market for your home purchase.

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Top Mortgage Lenders in Rapid City, South Dakota

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