Compare mortgage rates in Illinois.

Introduction to Mortgage Interest Rates

Finding the best mortgage rate is crucial for saving money over the life of a loan. Mortgage interest rates are calculated using a complex combination of factors, which can be divided into two categories: the state of the economy and the borrower’s financial status.

Whether or not you’re buying your first home, understanding these factors can help you make informed decisions about the best time to apply for a mortgage and the type of mortgage that best suits your financial situation.

This comprehensive guide provides an overview of mortgage rates in Illinois, including historical trends, economic factors, consumer considerations, and popular mortgage types.

Where Mortgage Rates Come From

The Federal Reserve, aka the Fed, sets the short-term interest rates that banks use. Although home loan rates aren’t directly tied to Fed rates, they follow the same economic trends.

When the Fed’s interest rate is high, chances are mortgage rates will be too. And when the Fed cuts its rate, mortgage rates will likely follow suit.

How Interest Rates Affect Home Affordability

Mortgage rates have a significant impact on home affordability, with even small interest rate increases potentially putting homeownership out of reach for middle-income Americans.

For instance, a 1% increase in interest rate on a $300,000 loan can add almost $200 to the monthly mortgage payment, making a significant difference in affordability. Over the course of 30 years, however, that $200 difference adds up to almost $70,000 in additional interest paid!

Therefore, it’s crucial for homebuyers to carefully consider current mortgage rates and their impact on affordability when making homeownership decisions.

Should Homebuyers Wait for Interest Rates to Drop?

Many first-time homebuyers wonder if they should buy now or wait for interest rates to come down by a certain amount. While it’s possible that rates will continue to decrease into 2025, there are several factors to consider before delaying a home purchase.

First, it’s important to remember that mortgage rates are cyclical and fluctuate over time. Trying to “time the market” is challenging even for the experts, and waiting too long could mean missing out on a suitable property or facing even higher rates — and higher home prices — in the future.

Additionally, homeowners can always help themselves to a mortgage refinance after rates come down, lowering their interest rate and their monthly payment. Therefore, buying a home when it’s the right time for you financially may be a better decision than waiting for an uncertain drop in interest rates.

Historical Mortgage Rate Trends

Understanding historical mortgage rates can provide valuable insights into where rates are headed. While rates have risen in recent years, they remain below historical highs. In fact, they are currently around the 50-year average.

This suggests that current mortgage rates are relatively favorable compared to long-term trends. However, it’s important to note that rates can fluctuate and there are no guarantees about future trends.

Historical Illinois Mortgage Rates

Illinois mortgage rates have ranged in recent years from a high of 7.79% in 2000 to a low of 3.70% in 2012 and 2016. This is slightly below the average U.S. mortgage rate.

Historical U.S. Mortgage Rates

For context, the average 30-year fixed mortgage rate in the U.S. has fluctuated from incredible lows in 2012 to a high of 18.63% in 1981. The current rate of around 6.00% falls within this historical range, indicating that rates are still relatively moderate compared to the past.

Factors Affecting Mortgage Rates in Illinois

Many factors influence mortgage rates in Illinois and nationwide. Some of these are economic, while others are within the homebuyer’s control. Understanding these factors can help homebuyers make informed decisions about their mortgage options.

Economic Factors

Economic factors that influence mortgage rates in Illinois include the federal funds rate, inflation, and unemployment.

•  The Fed: The federal funds rate is the interest rate that banks charge each other for overnight loans, and banks use it as a reference point when setting their own lending rates. When the federal funds rate is cut, mortgage rates tend to dip.

•  Inflation: Inflation is the rate at which the cost of living, or the general level of prices for goods and services, increases over time. When inflation rises, the value of money decreases, making it more expensive for lenders to lend money. As a result, lenders may increase interest rates to compensate for the loss in purchasing power.

•  Unemployment rate: The unemployment rate measures the percentage of the labor force that is unemployed. A low unemployment rate indicates a strong economy, which typically leads to increased demand for housing. This increased demand puts upward pressure on home prices and, not surprisingly, mortgage interest rates.

Consumer Factors

Consumer factors that influence mortgage rates in Illinois include credit score, down payment, income and assets, and the type of mortgage loan.

•  Credit score: A credit score is a representation of a person’s creditworthiness. It is based on factors such as payment history, debt-to-income ratio, and length of credit history. A higher credit score indicates a lower risk of default, which makes lenders more likely to offer lower interest rates.

•  Down payment: A down payment is the amount of money paid upfront for a property purchase. Increasing the down payment reduces the amount of money that needs to be borrowed, which lowers the risk for the lender. As a result, lenders may offer lower interest rates to borrowers who make larger down payments.

•  Income and assets: Lenders consider a steady income and sufficient assets as indicators of a borrower’s ability to repay the loan. A steady income demonstrates the borrower’s earning potential, while assets provide a financial cushion in case of unexpected events. Borrowers with higher incomes and more assets are generally considered lower-risk and may be offered lower interest rates.

•  Mortgage type: The type of mortgage loan chosen can also impact the interest rate. Adjustable-rate mortgages (ARMs) typically offer lower initial rates than fixed-rate mortgages, but the rate can adjust over time. Government-backed loans, such as VA loans, may have lower rates compared to conventional loans. Additionally, shorter loan terms generally come with lower interest rates than longer terms.

Types of Mortgages Available in Illinois

Various mortgage types — including fixed-rate, adjustable-rate, FHA, VA, and USDA loans — are available to meet the needs of different homebuyers. Each type of mortgage has its own unique characteristics, advantages, and disadvantages. It’s important for homebuyers to carefully consider their individual circumstances and financial goals when choosing a mortgage type.

Conventional loans are not backed by the government and are offered by banks and credit unions. They can be fixed-rate or adjustable-rate. Conventional loans may have stricter credit and income requirements compared to government-backed loans.

Fixed-Rate mortgages

Fixed-rate mortgages maintain the same interest rate throughout the life of the loan, ensuring that the principal and interest payments remain constant. Fixed-rate mortgages provide stability and predictability in monthly payments, making them a good option for borrowers who prefer a consistent housing expense. They are typically available in terms of 10, 15, 20, or 30 years.

Adjustable-Rate Mortgage (ARM)

Adjustable-rate mortgages (ARMs) initially offer a lower rate than fixed-rate loans. However, the interest rate adjusts periodically, typically after an initial fixed-rate period of three to ten years. ARMs can be beneficial for borrowers who plan to sell their home before the fixed-rate period ends or who are comfortable with the potential for interest rate fluctuations.

FHA Loan

FHA loans are backed by the Federal Housing Administration and are designed to make homeownership more accessible to borrowers with lower credit scores and/or smaller down payments. FHA loans have more flexible credit and income requirements compared to conventional loans, making them a good option for first-time homebuyers and those with less-than-perfect credit.

VA Loan

VA loans are available to veterans, active-duty military members, and some Reserve and National Guard members. They offer competitive interest rates and do not require a down payment. Even though the VA sets the basic eligibility requirements and guarantees the loan, borrowers actually apply to private lenders for these loans, after first obtaining a certificate of eligibility from the VA.

USDA Loan

USDA loans are designed for low-income borrowers looking to purchase a home in a rural area. They offer competitive interest rates and do not require a down payment. USDA loans are backed by the U.S. Department of Agriculture, which reduces the risk to lenders and allows them to offer more favorable terms to borrowers.

Jumbo Loans

Jumbo loans are conventional loans that exceed the conforming loan limits set by Fannie Mae and Freddie Mac. They are typically used to finance high-value properties. Conforming loan limits vary depending on the location and type of property. For 2026, the conforming loan limit for a single-family home in Illinois is $832,750. Jumbo loans are required for properties that exceed this limit.

Popular Places to Get a Mortgage in Illinois

Securing a mortgage often depends on choosing the right location, where home prices are affordable and mortgage terms are favorable. Some popular places to get a mortgage in Illinois include Chicago, Aurora, Naperville, Joliet, and Springfield. These areas offer a range of housing options and competitive mortgage rates.

When considering different locations, it’s important to factor in the cost of living. This refers to the amount of money needed to cover basic expenses such as housing, food, transportation, and healthcare. The COLI provides a comparison relative to the national average.

Least Expensive Locations

Some of the least expensive places to live in Illinois include:

•   Cairo: Average home value $144,401

•   Harrisburg: Average home value $119,772

•   Mount Vernon: Average home value $152,042

•   Olney: Average home value $125,483

•   Robinson: Average home value $129,545

Recommended:Best Affordable Places to Live in the U.S.

Most Expensive Locations

The most expensive places to live in Illinois often reflect higher demand and proximity to major employment hubs. We checked out the average home value in some of these desirable areas:

•   Chicago: $311,540

•   Oak Park: $446,802

•   River Forest: $698,340

•   Wilmette: $892,721

•   Winnetka: $1,612,254

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Tips for Securing a Competitive Mortgage Rate in Illinois

Securing a competitive mortgage rate can save you many thousands of dollars over the life of your loan. Here are some tips to help you get the best possible rate:

Compare Interest Rates and Fees

Take the time to compare interest rates and fees from multiple lenders. But don’t just focus on the interest rate – consider the total cost of the loan, including any fees and closing costs. Some lenders may offer a lower interest rate but charge higher fees, so it’s important to compare the overall package.

Get Preapproved

Getting preapproved for a mortgage strengthens your position as a buyer and allows you to move quickly when you find the right property. You can even lock in your rate for a certain period of time, typically 30 to 90 days. This can give you peace of mind knowing that your interest rate won’t increase before you close on the loan.

Recommended: What to Know About the Mortgage Preapproval Process

Illinois Mortgage Resources

The Illinois Housing Development Authority (IHDA) offers various resources and programs to assist homebuyers, particularly first-time buyers and those with limited financial resources. As with any mortgage, participants may have to meet requirements regarding income, credit scores, and debt-to-income ratio to qualify.

First-Time Homebuyer Programs

Illinois offers several programs to help anyone who qualifies as a first-time homebuyer overcome the challenges of saving for a down payment and qualifying for a mortgage.

•   The IHDA Access Forgivable program offers qualifying buyers a 30-year, fixed-rate mortgage along with a forgivable second loan for down payment and/or closing costs.

•   The IHDA Access Deferred offers a 30-year, fixed-rate mortgage, with a second interest-free loan that is deferred for the life of the mortgage.

•   The IHDA Access Repayable offers the same first mortgage with an interest-free second loan repaid in monthly installments over 10 years.

For these and other programs, check our our Illinois First-Time Homebuyer Guide.

Down Payment Assistance

Down payment assistance programs can provide financial assistance to help homebuyers make a down payment on a home. The Federal Home Loan Bank of Chicago offers matching grants through Downpayment Plus and Downpayment Plus Advantage programs for eligible customers and participants in nonprofit programs.

Tools & Calculators

SoFi online tools and calculators are available to help homebuyers estimate their monthly mortgage payments, compare interest rates, and determine how much they can afford to borrow.

Refinancing Options in Illinois

Refinancing a mortgage can be a good way to lower your interest rate, reduce your monthly payments, or cash out some of your home equity.

•   The FHA Streamline refinance is a simplified option available to FHA-insured homeowners, allowing them to refinance into current rates with minimal hassle.

•   The Interest-Rate Reduction Refinance Loan (IRRRL) is available to VA loan borrowers to reduce monthly payments by adjusting the APR on an existing VA loan.

Closing Costs, Taxes, and Fees in Illinois

Buyers in Illinois can expect to pay between 2% and 5% of the home’s purchase price in closing costs. For the average single-family home value in Illinois of $277,150, that comes to around $5,500 to $13,900. Closing costs include appraisal fees, title insurance, loan origination fees, and transfer taxes.

The Takeaway

Illinois’s mortgage landscape offers a range of options for homebuyers. By staying informed about current mortgage rates, exploring assistance programs, and carefully considering refinancing options, individuals can make strategic decisions that align with their financial goals and achieve successful homeownership in Illinois.

FAQ

What is a mortgage rate?

A mortgage rate is the interest rate charged on a mortgage loan. It determines the amount of interest paid on the borrowed amount over the life of the loan.

Will mortgage rates drop in Illinois?

Predicting future movements is challenging. While rates may decrease in the future, there is no guarantee. Homebuyers should decide based on their current financial situation and needs.

Will mortgage rates ever go back to normal?

“Normal” is subjective; rates fluctuate based on many factors. While current rates are higher than pandemic-era lows, they are relatively moderate compared to the double-digit rates seen in the 1980s.

Will Illinois home prices ever drop?

Prices are influenced by supply, demand, and local market dynamics. While they may fluctuate, there is no guarantee of significant drops. In 2026, inventory and demand continue to play major roles.

Is it a good time to buy a house in Illinois?

This depends on individual readiness and long-term plans. Market conditions like rates and prices are factors, but your personal financial timing is often more important.

How do mortgage interest rates work?

Rates are determined by economic conditions, Fed policies, and market forces. Lenders also consider the risk level of the specific loan and the borrower’s credit profile when setting individual rates.

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*SoFi requires Private Mortgage Insurance (PMI) for conforming home loans with a loan-to-value (LTV) ratio greater than 80%. As little as 3% down payments are for qualifying first-time homebuyers only. 5% minimum applies to other borrowers. Other loan types may require different fees or insurance (e.g., VA funding fee, FHA Mortgage Insurance Premiums, etc.). Loan requirements may vary depending on your down payment amount, and minimum down payment varies by loan type.

†Veterans, Service members, and members of the National Guard or Reserve may be eligible for a loan guaranteed by the U.S. Department of Veterans Affairs. VA loans are subject to unique terms and conditions established by VA and SoFi. Ask your SoFi loan officer for details about eligibility, documentation, and other requirements. VA loans typically require a one-time funding fee except as may be exempted by VA guidelines. The fee may be financed or paid at closing. The amount of the fee depends on the type of loan, the total amount of the loan, and, depending on loan type, prior use of VA eligibility and down payment amount. The VA funding fee is typically non-refundable. SoFi is not affiliated with any government agency.

¹FHA loans are subject to unique terms and conditions established by FHA and SoFi. Ask your SoFi loan officer for details about eligibility, documentation, and other requirements. FHA loans require an Upfront Mortgage Insurance Premium (UFMIP), which may be financed or paid at closing, in addition to monthly Mortgage Insurance Premiums (MIP). Maximum loan amounts vary by county. The minimum FHA mortgage down payment is 3.5% for those who qualify financially for a primary purchase. SoFi is not affiliated with any government agency.

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