Mortgage rates Wednesday, June 24, 2026 | Fortune

Mortgage rates Wednesday, June 24, 2026 edged higher across several U.S. loan types, according to Optimal Blue data cited by Fortune. The average interest rate on a 30-year fixed-rate conforming mortgage rose to 6.511%, up about 6 basis points from the prior day. The 15-year fixed-rate conforming rate increased to 5.802%, also up roughly 6 basis points. Fortune reviewed the latest Optimal Blue figures available on June 23, reflecting loans locked as of June 22. For a $300,000 example, the publication calculated interest over the life of the loan would total about $383,418.29 on the 30-year at 6.511%, and about $149,926.50 on the 15-year at 5.802%. Other categories moved in mixed directions: 30-year jumbo climbed to 6.582%, while 30-year FHA fell to 6.278%. The 30-year VA rate rose to 6.141%.