Mortgage Rates in Oak Forest, Illinois — March 2026
Updated March 2026 | Based on Oak Forest market data and regional lending conditions
Oak Forest is a growing city in Illinois with a population of 27,403. The current 30-year fixed mortgage rate in Oak Forest is 6.84%, which is 0.19% above the national average. With a median home price of $273,000 and a 20% down payment of $54,600, homebuyers can expect a monthly principal and interest payment of approximately $1,430.
Current Mortgage Rates in Oak Forest, IL
Below are the current average mortgage rates available in the Oak Forest area as of March 2026. Rates vary by lender, credit score, and loan-to-value ratio. Use our free calculator above to see your personalized estimate.
| Loan Type | Rate | National Avg | Difference |
|---|---|---|---|
| 30-Year Fixed | 6.84% | 6.65% | +0.19% |
| 15-Year Fixed | 6.06% | 5.89% | +0.17% |
| 5/1 ARM | 6.3% | 6.15% | +0.15% |
| FHA | 6.54% | 6.25% | +0.29% |
| VA | 6.29% | 6.05% | +0.24% |
| Jumbo | 7.09% | 6.85% | +0.24% |
Oak Forest Housing Market Overview
The Oak Forest housing market offers relatively affordable housing compared to many major cities. The median household income in Oak Forest is $54,900, and the cost of living index is 86.9 (national average = 100). Based on the 28% affordability rule, you would need an income of approximately $80,100 to comfortably afford the median-priced home in Oak Forest, which exceeds the current median household income.
Monthly Payment Breakdown for Oak Forest
Based on the median home price of $273,000 with 20% down ($54,600), here is what you can expect to pay monthly in Oak Forest:
15-Year vs. 30-Year Mortgage in Oak Forest
Choosing a 15-year mortgage in Oak Forest at 6.06% instead of a 30-year at 6.84% would save you $181,800 in total interest over the life of the loan. However, your monthly payment would be $1,850 instead of $1,430 — an increase of $420 per month.
Calculate Your Oak Forest Mortgage Payment
Use our free calculator to get a personalized estimate based on your loan amount, interest rate, and term.
Open Free CalculatorFrequently Asked Questions About Mortgages in Oak Forest
What are the current mortgage rates in Oak Forest, IL?
As of March 2026, the average 30-year fixed mortgage rate in Oak Forest, Illinois is 6.84%, while the 15-year fixed rate is 6.06%. FHA loans average 6.54% and VA loans 6.29%. These rates are 0.19% above the national average of 6.65%.
How much is a monthly mortgage payment in Oak Forest?
Based on the median home price of $273,000 with 20% down, the estimated monthly mortgage payment in Oak Forest is $1,430 for principal and interest. Including property taxes of $439/month, the total monthly housing cost is approximately $1,869.
What income do I need to buy a home in Oak Forest?
Using the 28% rule, you would need an annual income of approximately $80,100 to afford the median-priced home in Oak Forest at $273,000. The median household income in Oak Forest is $54,900. This means most households would need to either earn above the median or consider homes below $273,000.
Is Oak Forest a good place to buy a home in 2026?
Oak Forest offers a below-average cost of living with a cost of living index of 86.9 (national average = 100). The property tax rate in Illinois is 1.93%, which is above the national average. Oak Forest has a population of 27,403 and offers a very affordable lifestyle.
Mortgage Rates in Other Illinois Cities
Related Tools & Guides
Last updated: March 2026. Rates are approximate averages based on regional lending data for the Oak Forest, Illinois area. Individual rates may vary by lender, credit score, loan amount, and other factors. Use our free calculator for a personalized estimate.