‘St. Louis Mortgage Rates Hold Steady at 6.37% for 30-Year Fixed in September 2025 – Mixed Rate Movements Observed’

As of September 25, 2025, the St. Louis real estate market is experiencing a mixed trend in mortgage rates. The 30-year fixed mortgage rate remains unchanged at 6.37%, maintaining its position above 6% and indicating ongoing stability despite the overall rising trend in the market. Meanwhile, the 15-year fixed mortgage rate saw a slight decrease, dropping by 0.01% to 5.89%. This minor reduction in the 15-year rate could offer some relief to potential homebuyers looking for shorter-term financing options.

For St. Louis homebuyers and sellers, these rate movements bring both challenges and opportunities. The unchanged 30-year fixed rate suggests a stable long-term borrowing cost, which could help maintain a predictable budget for homeowners. However, the slight decrease in the 15-year rate may prompt some buyers to consider shorter loan terms, potentially leading to faster equity accumulation and interest savings. The mixed changes in other rates, such as the 30-year Jumbo and 7/6 SOFR ARM, highlight the need for borrowers to carefully evaluate their options based on their unique financial situations.

For a deeper understanding of how these rates compare to historical trends, you can refer to the chart button below. This analysis is provided by MORE, REALTORS®, ensuring that potential buyers and sellers have access to the latest and most accurate information on current mortgage rates in the St. Louis area.

Current Mortgage Rates*

Loan Type Current Rate Change From Prior Day
30 Yr. Fixed 6.37% +0.00%
15 Yr. Fixed 5.89% -0.01%
30 Yr. FHA 6.05% -0.01%
30 Yr. Jumbo 6.27% +0.01%
7/6 SOFR ARM 5.82% +0.02%
30 Yr. VA 6.08% +0.01%

*Rates shown are national averages from Mortgage News Daily’s Rate Index and are updated as of September 25, 2025. Individual rates may vary based on factors including loan amount, down payment, credit score, property type, occupancy status, and market conditions. Contact a licensed mortgage professional for personalized rate quotes.

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