St. Louis Mortgage Rates Climb to 6.54% in August 2025 – 30-Year Fixed Sees Notable Rise

In August 2025, St. Louis homebuyers and sellers are witnessing a continued rise in mortgage rates, with the 30-year fixed-rate mortgage reaching 6.54%, marking a 0.02% increase. This upward trend is mirrored across other mortgage products, including the 15-year fixed rate which rose to 5.93%, and the 30-year jumbo rate now standing at 6.55%. These rate increases are indicative of a tightening mortgage market in St. Louis, further evidenced by the 30-year FHA rate at 6.12% and the adjustable 7/6 SOFR ARM at 5.99%.

For prospective buyers in St. Louis, these rising rates may impact affordability and purchasing power, potentially influencing their home buying decisions. Sellers might also feel the effects as higher rates could temper demand, prompting strategic pricing adjustments. As the market shifts, both buyers and sellers should consider these changes and consult with local real estate experts to navigate the evolving landscape.

For a detailed view of historical mortgage rates, please refer to the chart button below. This information is brought to you by MORE, REALTORS®, providing insights into the St. Louis real estate market. Stay informed on the latest trends in ‘St Louis mortgage rates’ and ‘current mortgage rates’ to make well-informed real estate decisions.

Current Mortgage Rates*

Loan Type Current Rate Change From Prior Day
30 Yr. Fixed 6.54% +0.02%
15 Yr. Fixed 5.93% +0.03%
30 Yr. FHA 6.12% +0.01%
30 Yr. Jumbo 6.55% +0.00%
7/6 SOFR ARM 5.99% +0.00%
30 Yr. VA 6.14% +0.01%

*Rates shown are national averages from Mortgage News Daily’s Rate Index and are updated as of August 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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