Mortgage and refinance interest rates today, September 24, 2025: Creeping higher

Core Insights - Mortgage interest rates have seen a slight increase, with the average 30-year fixed mortgage rate rising to 6.39% and the 15-year rate increasing to 5.72% [1][14] Current Mortgage Rates - The current national average mortgage rates are as follows: - 30-year fixed: 6.39% - 20-year fixed: 5.87% - 15-year fixed: 5.72% - 5/1 ARM: 6.78% - 7/1 ARM: 6.70% - 30-year VA: 5.89% - 15-year VA: 5.39% - 5/1 VA: 5.98% [4] Refinance Rates - Today's mortgage refinance rates are generally higher than purchase rates, although this is not always the case [2] Market Trends - Mortgage rates are expected to remain within a tight range in the coming months, despite a recent Federal Reserve rate cut [15] - Although mortgage rates have generally fallen since the beginning of the month, they are still slightly higher compared to one year ago [16] Mortgage Types and Characteristics - A 30-year fixed mortgage offers lower and predictable monthly payments, but comes with higher interest costs over the loan's life [7][9] - A 15-year fixed mortgage has higher monthly payments but lower interest rates, allowing borrowers to pay off their mortgage sooner and save on interest [10][11] - Adjustable-rate mortgages (ARMs) typically start with lower rates but can lead to unpredictable payments after the initial fixed period [12]