For full affordability planning and scenario frameworks, start with the Mortgage Affordability hub.
Key Facts
- From 2021 to 2025 the percentage of mortgages with interest rates above 6.00% have increased from 4.00% to 24.30%
- Mortgages with interest rates less than 3% represent 22.30% of all outstanding residential mortgages
- The average mortgage interest rate on all outstanding loans is 4.40%
- The average mortgage payment is $1,985 per month on all outstanding loans
USA current 30-year fixed mortgage rates
The current mortgage rate in the USA as of March 19, 2026 is 6.22%. The average 30-year fixed mortgage rate last increased above 6.00% in Q3 2022 and has remained above 6.00% since then. While rates have eased from the 7.04% peak in January 2025, they remain elevated. As a result the outstanding mortgages with an interest rate of 6% or more has grown from 3.70% in Q1 2022 to 24.30% in Q3 2025, approaching the 26.80% level seen in Q1 2013.
Decline in low-rate mortgages
For those outstanding mortgages with a interest rate of 3% or less the total percentage of loans has been slowly decreasing. In Q4 of 2021 a total of 33.30% of outstanding mortgages had an interest rate that was 3% or less. As of Q3 2025 the percentage of outstanding mortgages with a sub 3% interest rate has decreased to 22.30%.
Growth in high-rate mortgages
While this decrease in the percentage of sub-3% loans is substantial, the share of high-rate mortgages (above 6%) has been growing faster. From just 3.70% in Q1 2022, mortgages above 6% have surged to 24.30% in Q3 2025. Meanwhile, sub-3% loans have only declined from 33.30% to 22.30% over the same period. This asymmetry is likely due to the mortgage rate lock-in effect in which people are reluctant to sell their home and give up their favorable mortgage rate, while new buyers and refinancers are entering at today’s higher rates.
Total mortgages with an interest rates of less than 3.00% have represented 3% to 5% of total outstanding loans over the period of 2013 to the beginning of 2020. As a result of mortgage interest rates decreasing in 2020 many took advantage of the opportunity to refinance their mortgages at the lower rates, in addition to new mortgages locking in lower interest rates.
The 2020 mortgage refinance boom and increase in sub-3% mortgages
From the beginning of 2020 the percentage of sub 3% mortgages rapidly rose from 4.10% of outstanding mortgages in Q12020 to 17.90% of outstanding mortgages in Q42020. An additional year of low interest rates would see sub 3% mortgages jump from 25.00% at the end of Q12021 to a high of 33.30% as of Q42021.
Raising interest rates and the stagnation of sub-3% mortgages
The start of 2022 saw the average 30-year fixed mortgage rate increase above 3% where it peaked later in 2022 at 7.08%. As a result the growth in the percentage of outstanding mortgages stagnated. Mortgage rates have remained above 6.00% in the following years.
Implications for the housing market
Those who were fortunate enough to lock in a sub 3% mortgage rate have been reluctant to move, as doing so even if to a home of the same value would see their monthly mortgage payment jump substantially. However, those who are looking to purchase a home such as first-time homebuyers will have to deal with high interest rates.
We can see the impact by comparing the purchase of homes in these periods of sub 3% mortgage rates vs. increased mortgage rates. In summary someone purchasing the median home in Q4 2025 would pay $2,542 a month compared to Q4 2020 where the monthly mortgage payment would have been $1,394 per month.
As of Q3 2025 the average monthly mortgage payment was $1,985 on all outstanding mortgages. This is a result of the combination of high and low interest rates on outstanding mortgages.
Impact of interest rates on homeowners and buyers
The Q4 2025 median home sales price in the USA is $405,300 at a time when the average 30-year fixed mortgage rate was 6.23%. The monthly mortgage payment would be $2,542 per month. While this is down from the Q4 2024 peak of $2,772 per month (when the median price was $419,300 and rates averaged 6.85%), it remains far above the Q4 2020 level.
The Q4 2020 median home price was $338,600 with an interest rate of 2.67%. The monthly mortgage payment would have been $1,394 per month.
We can see the impact in the mortgage payment over this period by using the median sales price and 30-year fixed mortgage rate to compare these periods. For other expenses we will use a property tax of $250 per month and homeowners insurance of $50 per month. We will also use a 10% down payment on the median sale price.
Mortgage rates less than 3.00%
- Present: 22.30% in 2025Q3
- Max: 33.30% in 2021Q4
- Min: 3.60% in 2013Q1
Mortgage rates from 3% to 3.99%
- Present: 29.20% in 2025Q3
- Max: 45.40% in 2020Q3
- Min: 21.90% in 2013Q1
Mortgage rates from 4% to 4.99%
- Present: 13.60% in 2025Q3
- Max: 43.20% in 2019Q2
- Min: 13.60% in 2025Q3
Mortgage rates from 5% to 5.99%
- Present: 10.50% in 2025Q3
- Max: 21.20% in 2013Q1
- Min: 4.50% in 2022Q1
Mortgage rates greater than 6.00%
- Present: 24.30% in 2025Q3
- Max: 26.80% in 2013Q1
- Min: 3.70% in 2022Q1
Average interest rate on all outstanding residential mortgages
The average interest rate on all outstanding residential mortgages in the USA is 4.4% as of Q3 2025. This average is based on the contract interest rate at origination of the loan. Of these loans 4.0% are mortgages with adjustable rates which would be impacted by changes in interest rates.
Average monthly payment on all outstanding residential mortgages
The average monthly payment is $1,985 which is a combination of the average principal, interest, and escrow (where applicable) as of Q3 2025.
Average age of outstanding loans
All of the outstanding loans in the USA have an average loan age of 77 months or 6.4 years. This is the average number of months since the loans origination. The average mark-to-market ltv of outstanding mortgages in the USA is 44.30%. This is the ratio of unpaid principal to the current property value. This means that the average home has 55.70% equity in the home from both payments of principal and increases in property value.
Total mortgage loan value in the USA
There are currently 51.5 million outstanding mortgages with a loan value of $12.2 trillion dollars.
How the Fed Rate Affects Mortgage Rates
Mortgage rates don’t directly follow the Federal Reserve’s federal funds rate — they’re more closely tied to the 10-year Treasury yield. However, Fed policy influences Treasury yields, creating an indirect relationship.
When the Fed raises rates to fight inflation, bond yields rise, pushing mortgage rates up. When the Fed cuts rates or signals easing, Treasury yields typically fall, bringing mortgage rates down with a lag of weeks to months.
| Event | Typical Mortgage Rate Impact | Lag |
|---|---|---|
| Fed rate hike (+0.25%) | +0.10 to +0.25% on 30-year fixed | 2–6 weeks |
| Fed rate cut (-0.25%) | -0.10 to -0.20% on 30-year fixed | 2–6 weeks |
| 10-year Treasury rises 0.5% | +0.40 to +0.55% on 30-year | Near immediate |
| Inflation CPI report (hot) | Rates rise sharply | 1–3 days |
| Inflation CPI report (cool) | Rates fall sharply | 1–3 days |
Lock-In Effect: Why Existing Homeowners Don’t Move
With 51.5 million outstanding mortgages averaging 4.40%, a large share of homeowners are sitting on rates well below current market. A homeowner with a 3.0% rate who wants to move would face rates near 6.22% — more than doubling their interest cost on any new loan.
This “lock-in effect” is suppressing existing home inventory nationwide. Homeowners who would otherwise move are choosing to stay, which limits supply and keeps home prices elevated despite high rates.
The practical implication: buyers in 2026 are competing for a smaller inventory of homes than in pre-pandemic years, partly because sellers don’t want to give up their 2.5–4.0% mortgages. This dynamic is expected to gradually ease as time passes, life events force moves (divorce, job relocation, downsizing), and if rates decline toward the 5.5–6.0% range where more homeowners feel comfortable trading up.
Related: Mortgage Rate Lock-In Effect | Mortgage Affordability Gap | Home Cost to Income Ratio | Average Mortgage Payment
Source: National Mortgage Database (NMDB), Freddie Mac Primary Mortgage Market Survey (PMMS). Updated March 2026.
Sources
- Freddie Mac. “Primary Mortgage Market Survey, Weekly Average Rates.” freddiemac.com/pmms
- National Mortgage Database. “NMDB Aggregate Statistics.” fhfa.gov/data/national-mortgage-database
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