Quarterly mortgage interest rate in the U.S. 2019-2024, by mortgage type

In the United States, interest rates for all mortgage types started to increase in 2021. This was due to the Federal Reserve introducing a series of hikes in the federal funds rate to contain the rising inflation. In the first quarter of 2024, the 30-year fixed rate declined slightly, to 6.75 percent. Despite the cut, this was about 3.9 percentage points higher than the same quarter in 2021.

Why have U.S. home sales decreased?

Cheaper mortgages normally encourage consumers to buy homes, while higher borrowing costs have the opposite effect. As interest rates increased in 2022, the number of existing homes sold plummeted. Soaring house prices over the past 10 years have further affected housing affordability. Between 2013 and 2023, the median price of an existing single-family home risen by about 88 percent. On the other hand, the median weekly earnings have risen much slower.

Comparing mortgage terms and rates

Between 2008 and 2023, the average rate on a 15-year fixed-rate mortgage in the United States stood between 2.28 and 6.11 percent. Over the same period, a 30-year mortgage term averaged a fixed-rate of between 3.08 and 6.81 percent. Rates on 15-year loan terms are lower to encourage a quicker repayment, which helps to improve a homeowner’s equity.