Average Mortgage Rates in U.S.*
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Last updated: 12/15/2025
*OPTIMAL BLUE MORTGAGE MARKET INDICES - Calculated from actual locked rates with consumers across more than one-third of all mortgage transactions closed nationwide, OBMMI provides multiple mortgage pricing indices developed around the most popular mortgage products and specific borrower attributes and provides configurable trending of rates over time.
IDX information is provided exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed accurate by the MLS.