The average U.S. 30-year fixed mortgage rate reached 6.95% for the week ending September 17, according to Freddie Mac, up from 6.76% a week earlier. The increase raises borrowing costs for prospective buyers and comes as recent housing activity has remained affected by elevated mortgage rates.
Key Takeaways
- Freddie Mac reported a 6.95% average 30-year fixed mortgage rate for the week ending September 17.
- The 30-year rate increased 19 basis points from 6.76% the previous week.
- The average 15-year fixed mortgage rate rose to 6.26% from 6.09%.
- Freddie Mac’s weekly survey covers conventional, conforming home-purchase loans for borrowers meeting its survey criteria.
- Higher mortgage rates increase the interest cost associated with financing a home purchase.
Mortgage Rates Reach 6.95% in Latest Freddie Mac Data
The average rate for a 30-year fixed mortgage rose to 6.95% for the week ending September 17, according to Freddie Mac’s Primary Mortgage Market Survey. The figure was 6.76% during the previous week, representing a 19-basis-point increase.
The latest reading also stands above the level recorded one year earlier. Freddie Mac reported an average 30-year fixed rate of 6.26% for the comparable period in 2025.
Freddie Mac releases its mortgage-rate survey weekly. The survey results are based on mortgage applications submitted through lenders across the country and are released on Thursdays.
The survey is focused on conventional, conforming, fully amortizing home-purchase loans for borrowers putting 20% down and having excellent credit. As a result, the published national average is a benchmark rather than a rate offered to every borrower.
A September 15 article on U.S. mortgage affordability conditions also examined the earlier move toward the 7% threshold and its effect on purchasing conditions. The latest Freddie Mac reading provides a subsequent weekly measure of the same financing environment.
The 6.95% reading places the widely followed 30-year fixed mortgage rate just below 7%. The weekly increase means a buyer financing a home through a new mortgage would face a higher interest rate than a borrower represented by the previous week’s average.
Thirty-Year Fixed Rates Rise From the Previous Week
The move from 6.76% to 6.95% represents a 0.19-percentage-point increase in one week. Freddie Mac’s archive shows the 30-year rate had also increased in the preceding weeks, from 6.71% on September 3 to 6.76% on September 10 before reaching 6.95% on September 17.
That sequence provides a direct comparison of the weekly movement in the benchmark rate. The September 17 reading was 0.24 percentage points above the September 3 average.
Freddie Mac said the 30-year fixed mortgage rate continues to fluctuate as markets assess economic data.
The 30-year fixed mortgage is widely used in U.S. home financing and spreads repayment of principal and interest over three decades under the terms of the loan. The interest rate therefore affects the amount of interest associated with the financing over the life of the mortgage.
Freddie Mac’s consumer guidance notes that mortgage rates affect purchasing power because borrowing at a lower rate costs less and can allow a borrower to finance a home at a lower monthly principal-and-interest payment.
The latest increase changes that calculation for borrowers whose financing is priced around the current market benchmark. The effect on an individual borrower can differ because lenders set rates using additional factors, including credit characteristics and other loan-specific considerations.
Fifteen-Year Mortgage Rates Also Move Higher
The increase was not limited to 30-year fixed mortgages. Freddie Mac reported that the average 15-year fixed mortgage rate reached 6.26% for the week ending September 17, up from 6.09% the previous week.
The 15-year rate therefore increased by 17 basis points in the same weekly period. Freddie Mac’s archive shows the 15-year average had been 6.04% on September 3 and 6.09% on September 10.
The latest 15-year rate also remained above its year-earlier level. Freddie Mac reported an average of 5.41% for the 15-year fixed mortgage one year earlier.
A 15-year fixed mortgage has a shorter repayment period than a 30-year loan. The shorter term changes the structure of principal and interest payments, while the applicable interest rate remains a central part of the financing cost.
Freddie Mac’s weekly survey uses the same broad loan criteria for its reported averages. The published figures are based on selected conventional, conforming, fully amortizing home-purchase applications rather than every mortgage transaction in the market.
The distinction matters when interpreting the national figures. Actual mortgage offers can vary by borrower and loan characteristics, so the weekly averages provide a market benchmark rather than a guaranteed rate for an individual homebuyer.
Higher Borrowing Costs Affect Homebuyer Affordability
Mortgage rates directly affect the cost of borrowing for a home purchase. Freddie Mac’s consumer guidance states that a lower mortgage rate reduces borrowing costs and increases a buyer’s purchasing power, while changes in rates can affect the payments associated with financing a home.
The September 17 rate therefore changes the financing calculation compared with the previous week’s 6.76% average. A buyer using the same loan amount would be financing that balance at a higher interest rate under the newer benchmark.
The effect of a mortgage-rate change depends on the amount borrowed, loan term and other loan terms. Property taxes, homeowners insurance, down payments and other ownership costs are separate from the mortgage interest rate and can also affect a household’s overall housing expense.
Recent affordability data provide additional context for the financing pressure facing buyers. A separate U.S. housing affordability report found that a median-income family needed 36% of its income for the mortgage on a median-priced existing home during the second quarter.
Freddie Mac provides an illustration of how rates affect principal-and-interest payments. Its consumer guidance lists an approximate monthly payment of $1,996 on a $300,000, 30-year mortgage at 7%, compared with $1,896 at 6.5%. The figures exclude taxes, insurance and other housing costs.
The current 6.95% average sits close to the 7% example used in that illustration. The comparison shows the relationship between the interest rate and the principal-and-interest portion of a mortgage payment without applying the calculation to any particular borrower’s circumstances.
The published national average also does not account for every factor that can affect an individual mortgage offer. Freddie Mac’s survey is based on applications meeting specific criteria, including conventional and conforming loans and borrowers with 20% down payments and excellent credit.
Elevated Mortgage Rates Continue to Shape Housing Activity
The latest mortgage-rate reading provides a current measure of the financing conditions facing prospective homebuyers. At 6.95%, the 30-year average is 0.69 percentage points above its 6.26% level from a year earlier.
The weekly increase also adds to the sequence of higher readings recorded during September. The 30-year average moved from 6.71% on September 3 to 6.76% on September 10 and then to 6.95% on September 17.
Mortgage rates are one component of the cost of purchasing a home. Changes in the rate affect the interest portion of financing, while the amount borrowed determines how those rates translate into actual payments.
The latest figures also show that the increase affected both major fixed-rate benchmarks tracked by Freddie Mac. The 30-year average rose to 6.95%, while the 15-year average reached 6.26%.
Housing-market conditions can also be seen in builder activity. A recent homebuilder sentiment report reported that the National Association of Home Builders/Wells Fargo Housing Market Index fell three points to 32 in September, while builders reported increased use of price reductions and sales incentives.
For prospective buyers, the distinction between the published market average and an individual mortgage offer remains important. Freddie Mac’s survey is designed to provide a national measure of selected purchase-loan rates, while lenders consider borrower and loan characteristics when determining individual rates.
The September 17 figures establish the latest weekly benchmark for U.S. mortgage financing. The next scheduled Freddie Mac survey will provide the subsequent weekly measurement of the 30-year and 15-year fixed mortgage averages.
Frequently Asked Questions
What is the current U.S. mortgage rate?
Freddie Mac reported an average 30-year fixed mortgage rate of 6.95% for the week ending September 17, 2026. The average 15-year fixed rate was 6.26%.
What is the 30-year fixed mortgage rate?
The 30-year fixed mortgage rate averaged 6.95% in Freddie Mac’s September 17, 2026, weekly survey. That was up from 6.76% the previous week.
Did mortgage rates increase this week?
Yes. The 30-year fixed average increased by 19 basis points from 6.76% to 6.95%. The 15-year fixed average increased by 17 basis points, from 6.09% to 6.26%.
How do higher mortgage rates affect homebuyers?
A higher mortgage rate increases the interest cost associated with borrowing for a home purchase. Freddie Mac says lower mortgage rates can increase purchasing power because they reduce the cost of borrowing.
What is the current 15-year mortgage rate?
The average 15-year fixed mortgage rate was 6.26% for the week ending September 17, 2026, according to Freddie Mac. The previous week’s average was 6.09%.
