Understanding Mortgage Rates and How They Are Set
A mortgage rate is the interest rate charged on a home loan. It's the cost of borrowing money, expressed as a percentage of the loan amount. Mortgage rates are not a single, universal number—they vary by lender, loan type, and borrower qualifications.
Mortgage rates are influenced by two broad sets of factors: broader economic conditions and your personal financial situation. Economic factors include inflation, the Federal Reserve's monetary policy, and U.S. Treasury bond yields. These affect the overall level of rates in the market. Personal factors—such as your credit score, down payment amount, loan amount, and loan term—determine the specific rate you're offered.
Sources: LendingTree

Current Mortgage Rate Trends (as of August 2026)
According to the Freddie Mac Primary Mortgage Market Survey, the 30-year fixed-rate mortgage averaged 6.67% as of August 13, 2026, down slightly from 6.69% the previous week. A year earlier, in August 2025, the average was 6.58%, so rates have ticked up over the past year.
The 15-year fixed-rate mortgage averaged 5.96% as of August 13, 2026, down from 6.01% the week before. A year prior, it averaged 5.71%. LendingTree's average rates for the week of August 21, 2026, show a 30-year fixed at 6.70% and a 15-year fixed at 5.75%—slightly different from Freddie Mac due to different methodologies and timing.
Here's a snapshot of current average rates from two major sources:
- 30-year fixed: 6.67% (Freddie Mac, Aug 13) vs. 6.70% (LendingTree, Aug 21)
- 15-year fixed: 5.96% (Freddie Mac, Aug 13) vs. 5.75% (LendingTree, Aug 21)
- 5/1 ARM: 6.38% (LendingTree, Aug 21)
- FHA 30-year fixed: 6.20% (LendingTree, Aug 21)
- VA 30-year fixed: 5.97% (LendingTree, Aug 21)
| Loan Product | Average Rate (Aug 13, 2026) | Average Rate (Aug 21, 2026) | APR (Aug 21, 2026) |
|---|---|---|---|
| 30-Year Fixed | 6.67% | 6.70% | 6.87% |
| 15-Year Fixed | 5.96% | 5.75% | 6.00% |
| 5/1 ARM | — | 6.38% | 6.79% |
| FHA 30-Year Fixed | — | 6.20% | 6.87% |
| VA 30-Year Fixed | — | 5.97% | 6.16% |
Sources: Freddie Mac, LendingTree
Factors That Influence Mortgage Rates
Mortgage rates are shaped by a mix of market-wide forces and borrower-specific characteristics. Understanding these can help you anticipate rate movements and improve your chances of getting a favorable rate.
- Economic factors: Inflation, the Federal Reserve's monetary policy, and U.S. Treasury bond yields all influence the overall level of mortgage rates.
- Credit score: Higher credit scores generally lead to lower interest rates, as they indicate lower risk to lenders.
- Down payment: A larger down payment reduces the lender's risk and can help you secure a better rate.
- Loan term: Shorter loan terms typically have lower interest rates than longer terms. For example, a 15-year fixed usually has a lower rate than a 30-year fixed.
- Loan program: Government-backed loans such as FHA and VA loans often have lower interest rates than conventional loans.
- Other factors: Loan amount, location, occupancy status (primary residence, second home, investment property), and property type can also affect your rate.
Sources: LendingTree
How to Find the Best Rate for Your Situation
The advertised average rates are a useful starting point, but the rate you'll be offered depends on your individual profile. Here are ways to work toward the best rate for your situation:
Monitor rates regularly. Rates change frequently, so keep an eye on weekly averages and current offers from multiple lenders. Understanding how rates move can help you identify a good time to lock in a rate.
Improve your credit score. Since credit scores have a direct impact on the rate you're offered, focusing on improving your score—such as paying down debt and checking your credit report for errors—can pay off.
Compare loan offers. Different lenders may quote different rates for the same loan scenario. Get quotes from several lenders and compare both the interest rate and the annual percentage rate (APR), which includes fees and closing costs.
Consider your down payment. A larger down payment may help you secure a lower rate, but weigh that against your other financial goals.
Ask about discount points. Paying discount points upfront can lower your interest rate. This may be a good option if you plan to stay in the home for a long time.
- Shop around with multiple lenders
- Check rates weekly to spot trends
- Improve your credit score before applying
- Evaluate whether paying discount points makes sense for you
Sources: Freddie Mac, LendingTree, Consumer Financial Protection Bureau
How Mortgage Rates Affect Your Monthly Payment
Your mortgage interest rate directly determines the amount of interest you pay each month, which is a major component of your monthly payment (before taxes and insurance). A lower rate means a smaller monthly payment for the same loan amount and term.
To illustrate, the average monthly payment (excluding taxes and insurance) for a 30-year fixed-rate conventional conforming mortgage rose from $1,400 in December 2021 to $2,045 in December 2022, a 46.1% increase. These figures exclude taxes and insurance, so the full monthly payment would be higher.
When you see a mortgage rate quote, it's usually a nominal interest rate used to calculate your payment. The annual percentage rate (APR) is a broader measure that includes fees and closing costs, so it's typically higher than the interest rate. When comparing loan offers, look at both the interest rate and the APR to understand the true cost.
- Historical example: Average monthly payment for a 30-year fixed conventional loan:
- December 2021: $1,400
- December 2022: $2,045 (+46.1%)
- December 2023: $2,295
- Payments exclude taxes and insurance
Sources: Consumer Financial Protection Bureau
Rates for Different Loan Types
Different loan products come with different interest rates. Generally, shorter-term fixed-rate loans have lower rates than longer-term ones, and government-backed loans often have lower rates than conventional loans. However, the best loan for you depends on your financial situation and goals.
The table below combines typical rate ranges from the Consumer Financial Protection Bureau (based on April 2025 data) with recent average rates and APRs from LendingTree's network (week of August 21, 2026). The typical ranges show the spread you might expect based on borrower qualifications, while the averages reflect current market offers.
| Loan Product | Typical Rate Range (CFPB, based on April 2025 data) | Average Rate (Aug 21, 2026) | APR (Aug 21, 2026) |
|---|---|---|---|
| 30-Year Fixed | 5.875% - 8.125% | 6.70% | 6.87% |
| 15-Year Fixed | 5.000% - 7.500% | 5.75% | 6.00% |
| 5/1 ARM | — | 6.38% | 6.79% |
| FHA 30-Year Fixed | — | 6.20% | 6.87% |
| VA 30-Year Fixed | — | 5.97% | 6.16% |
Frequently asked questions
How often do mortgage rates change?
Mortgage rates can change daily, and even within the same day, as lenders adjust to market conditions. Weekly surveys like Freddie Mac's Primary Mortgage Market Survey provide a snapshot of average rates, but actual rates offered to borrowers can vary by lender and over time.
Sources: Freddie Mac, LendingTreeWhy are mortgage rates at their current level?
Mortgage rates are influenced by economic factors such as inflation, the Federal Reserve's monetary policy, and U.S. Treasury bond yields. Currently, the average 30-year fixed rate is 6.67% (as of August 13, 2026), reflecting these broader market conditions.
Sources: Freddie Mac, LendingTreeHow can I get the best mortgage rate?
To get a competitive rate, improve your credit score, make a larger down payment if possible, and shop around with multiple lenders. Also consider the loan term and whether paying discount points could lower your rate. Keep in mind that your specific rate will depend on your financial profile and the lender's pricing.
Sources: LendingTree, Consumer Financial Protection BureauWhat is the difference between a fixed rate and an adjustable rate?
A fixed-rate mortgage has a constant interest rate for the entire loan term, so your monthly principal and interest payment remains stable. An adjustable-rate mortgage (ARM) has a rate that can change after an initial fixed period, typically after five, seven, or ten years. For example, a 5/1 ARM has a fixed rate for the first five years and then adjusts annually.
Sources: LendingTreeSources
- Mortgage Rates — Freddie Mac
- Compare Mortgage Rates Today: August 2026 — LendingTree
- Explore interest rates — Consumer Financial Protection Bureau
- Data Point: 2022 Mortgage Market Activity and Trends — Consumer Financial Protection Bureau
- 2023 Mortgage Market Activity and Trends — Consumer Financial Protection Bureau