Understanding Different Mortgage Rates & How to Get the Best One

Investopedia contributors come from a range of backgrounds, and over 24 years there have been thousands of expert writers and editors who have contributed.

Updated October 06, 2023 Fact checked by Fact checked by Suzanne Kvilhaug

Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science in Finance degree from Bridgewater State University and helps develop content strategies for financial brands.

Part of the Series When to Buy a Home Based on Mortgage Rates

How Mortgages Work

  1. When to Buy a Home Based on Mortgage Rates
  2. Overview
  3. Shopping for Mortgage Rates
  4. Pre-Approvals You Need
  5. Mistakes to Avoid
  6. Locking In the Rate

Rates for Different Loan Types

  1. Points and Your Rate
  2. How Much Do I Need to Put Down on a Mortgage?
  3. Understanding Different Rates
CURRENT ARTICLE

Best Mortgage Rates

  1. Best Mortgage Rates Today
  2. Best Jumbo Mortgage Rates
  1. Closing Costs
  2. Avoiding "Junk" Fees
  3. Negotiating Closing Costs
  4. Lowering Refinance Closing Costs

Lender vs. Broker

  1. Types of Lenders
  2. Applying to Lenders: How Many?
  3. Broker Advantages and Disadvantages
  4. How Loan Offers Make Money
  1. Quicken Loans
  2. Lending Tree

Couple hanging out and checking out mortgage rates on tablet while having coffee

If you're planning to buy a home, you'll likely need a mortgage. It will probably be the biggest loan you've ever had—and getting the wrong one can cost you for years. This article explains the different types of mortgages and how to choose among them. Our best mortgage rates tables, which are updated on a daily basis, can then help you zero in on the right lender.

Key Takeaways

Examples of Mortgage Rates

How much a mortgage will cost you starts with the interest rate you'll be charged. Knowing the going rates on different types of mortgages will help you figure out how much you'll be able to borrow—and how expensive a home you can afford to buy.

A mortgage calculator can assist with the math.

The mortgage rates below were collected online from major banks in early October 2023 and are shown here for illustration purposes only. For the latest loan rates, see Investopedia's best mortgage rates tables. "Rate" in the table below refers to the basic interest rate on the loan, while "APR" is its annual percentage rate including any fees or other charges. APR is a more accurate representation of what you can actually expect to pay and is the number you should focus on.

30-Year Mortgage Rate Example


Term

Rate

APR
30-year fixed 7.750% 7.997%
30-year fixed FHA 7.125% 8.041%
30-year fixed VA 7.125% 7.508%
30-year fixed jumbo 7.500% 7.658%

15-Year Mortgage Rate Example


Term

Rate

APR
15-year fixed 7.000% 7.316%
15-year fixed VA 6.625% 7.512%
15-year fixed jumbo 7.250% 7.502%

Adjustable Rate Mortgage (ARM) Example

Term Rate APR
10/6 ARM* 7.000% 7.534%
7/6ARM 6.750% 7.561%
5/6 ARM 6.625% 7.227%

*ARM rates are expressed as a fixed term (during which the interest rate won't change), followed by how often the rate can charge after that. A 10/6 ARM, for example, has a fixed rate for the first 10 years, after which the rate can adjust every six months.

Fixed vs. Adjustable Mortgages

Mortgages come in two basic types: fixed rate and adjustable. Each has its pros and cons, depending on your situation.

Fixed-rate mortgages are what they sound like. Their interest rate is fixed for the life of the loan, which might, for example, be 15 or 30 years. The advantage of a fixed-rate loan is its predictability: you won't be hit with a higher rate if interest rates rise. Fixed-rate mortgages are often a good choice for people who are buying a home that they intend to live in for many years to come. The disadvantage of fixed-rate mortgages, on the other hand, is that they typically charge a higher interest rate, at least at the beginning, than their adjustable-rate counterparts.

Adjustable-rate mortgages (ARMs) generally have a very attractive introductory rate. But after a specified time, the rate can change according to the terms of the loan. In the examples above, the rate will stay fixed for 10, seven, or five years, after which it will adjust every six months. (ARMs are available with many other lengths and adjustment intervals.)

Each ARM is tied to a particular benchmark index, such as the Secured Overnight Financing Rate (SOFR). For example, if the index rises to 7% and the lender adds a margin of 3%, your interest rate could rise to 10%. Conversely, if the index fell, your interest rate would, as well.

The danger with an ARM is that if interest rates shoot up substantially by the time the mortgage begins to adjust, the homeowner could be subjected to a large and possibly unaffordable increase in their monthly payment—although annual and lifetime caps on rate increases provide some protection on loans that have them. For that reason, ARMs can be best suited to people who expect to move within a certain number of years, before the initial rate elapses.

Note that choosing between a fixed and adjustable-rate mortgage isn't a lifetime decision. You can refinance either type into the other type, or into the same type, if interest rates fall and you can better a better deal.

Other Factors That Can Affect Your Mortgage Rate

In addition to whether you choose a fixed or adjustable loan, a number of other factors can affect your mortgage rate. Among them:

The lender and loan program. Mortgage rates will vary from lender to lender even on the very same type of loan, so it pays to shop around. In addition, different loan programs can have different rates and any one lender may participate in several programs, giving you multiple options.

Conforming loans are the most widely available option. They are issued by banks and other lenders but usually purchased by Freddie Mac or Fannie Mae, two government-sponsored companies that buy loans and bundle them into mortgage-backed securities for sale to investors. Conforming loans tend to have lower interest rates than nonconforming loans, such as jumbo loans.

Banks and other lenders can also offer government-guaranteed loans, such as FHA loans insured by the Federal Housing Administration, USDA loans insured by the U.S. Department of Agriculture (USDA), and VA loans insured by the Department of Veterans Affairs. If you qualify for one of these programs you may get a better rate than you'd be eligible for on a regular mortgage, as well as a lower required down payment.

Your credit. Lenders often offer better rates to borrowers with solid credit histories and high credit scores. For that reason, it makes sense to check your credit score and credit reports before you apply so you know where you stand. If possible, do what you can to improve your credit score in the meantime, such as keeping your credit utilization ratio low and correcting any damaging errors you find in your credit reports.

How much you put down. The higher your down payment, the better an interest rate lenders may offer you. That's because they'll face less risk. Making as large a down payment as you can afford has some other advantages, as well. For one thing, you'll be borrowing less money, reducing how much you'll owe in interest over the life of the loan. For another, down payments of less than 20% often mean that you'll have to pay for private mortgage insurance (PMI) each month until your equity in the home reaches 20%.

Whether you pay points. Many lenders will charge you a lower interest rate if you pay them points, sometimes called discount points, upfront. Each point equals 1% of the mortgage amount—$1,000 on a $100,000 mortgage, for example. If you have the cash available, points can be a way to reduce your monthly loan payments as well as how much interest you'll pay in total over the life of the loan.

How Can You See Your Credit Report?

You can obtain a free copy of your credit report from each of the three major credit bureaus—Equifax, Experian, and TransUnion—at least once a year at the official website AnnualCreditReport.com. The website also explains the process for disputing any errors you find in your reports

How Can You Find Out Your Credit Score?

You can obtain your credit score free of charge from many banks and credit card companies as well as from online sources. Note that there a variety of credit scoring models, so you probably have multiple credit scores and the one you obtain might not match all the others. However, it should give you a pretty good idea of whether your score is mortgage application-ready or could use some improvement before you apply.

Is Mortgage Interest Tax-Deductible?

Mortgage interest on your principal residence is deductible up to certain limits. However, you must itemize your tax deductions in order to claim it. Since the standard deduction was raised in 2017, many taxpayers no longer benefit from itemizing. For the 2023 tax year, the standard deduction for married couples filing jointly is $27,700. For single taxpayers and married individuals filing separately, it's $13,850, and for heads of households, it's $20,800.

The Bottom Line

Interest rates on mortgages can vary widely, depending on the lender, the type of loan, and other factors. Once you've decided on the type of loan that's right for you, shop around for the best interest rates and other terms. And if your situation changes in the future, remember that you may be able to refinance into a different loan that's a better fit.