Weekly update
Mortgage rates, week of August 7, 2025
The 30-year fixed averaged 6.63%, down 0.09 points from last week.
- 30-year fixed
- 6.63%
- 15-year fixed
- 5.75%
- 10-year Treasury
- 4.23%
- Spread
- 2.40
The numbers behind the week
- The 15-year fixed averaged 5.75%, down 0.10 points.
- Between the two readings the 10-year Treasury yield fell 0.14 points and the gap between it and the mortgage rate widened 0.05 points. Together those make up the 0.09-point move.
- Four weeks ago the 30-year average was 6.72%.
- Over the past 52 weeks the 30-year average has ranged from 6.60% to 7.04%.
- The spread over the 10-year Treasury is 2.40 points, against an average of 2.39 across the history on this site.
| Change from July 31, 2025 | Points |
|---|---|
| 10-year Treasury yield | -0.14 |
| Spread over the Treasury | +0.05 |
| 30-year mortgage rate | -0.09 |
Each mortgage average is compared with the most recent daily Treasury yield on or before its date, so the split is approximate. The Treasury spread page explains the gap.