Mortgage Rates in Carbondale, Illinois — March 2026
Updated March 2026 | Based on Carbondale market data and regional lending conditions
Carbondale is a growing city in Illinois with a population of 25,567. The current 30-year fixed mortgage rate in Carbondale is 6.24%, which is 0.41% below the national average. With a median home price of $115,000 and a 20% down payment of $23,000, homebuyers can expect a monthly principal and interest payment of approximately $566.
Current Mortgage Rates in Carbondale, IL
Below are the current average mortgage rates available in the Carbondale 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 | 6.24% | 6.65% | -0.41% |
| 15-Year Fixed | 5.48% | 5.89% | -0.41% |
| 5/1 ARM | 5.74% | 6.15% | -0.41% |
| FHA | 5.84% | 6.25% | -0.41% |
| VA | 5.64% | 6.05% | -0.41% |
| Jumbo | 6.44% | 6.85% | -0.41% |
Carbondale Housing Market Overview
The Carbondale housing market offers relatively affordable housing compared to many major cities. The median household income in Carbondale is $28,000, and the cost of living index is 80 (national average = 100). Based on the 28% affordability rule, you would need an income of approximately $31,329 to comfortably afford the median-priced home in Carbondale, which exceeds the current median household income.
Monthly Payment Breakdown for Carbondale
Based on the median home price of $115,000 with 20% down ($23,000), here is what you can expect to pay monthly in Carbondale:
15-Year vs. 30-Year Mortgage in Carbondale
Choosing a 15-year mortgage in Carbondale at 5.48% instead of a 30-year at 6.24% would save you $68,580 in total interest over the life of the loan. However, your monthly payment would be $751 instead of $566 — an increase of $185 per month.
Calculate Your Carbondale 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 Carbondale
What are the current mortgage rates in Carbondale, IL?
As of March 2026, the average 30-year fixed mortgage rate in Carbondale, Illinois is 6.24%, while the 15-year fixed rate is 5.48%. FHA loans average 5.84% and VA loans 5.64%. These rates are 0.41% below the national average of 6.65%.
How much is a monthly mortgage payment in Carbondale?
Based on the median home price of $115,000 with 20% down, the estimated monthly mortgage payment in Carbondale is $566 for principal and interest. Including property taxes of $165/month, the total monthly housing cost is approximately $731.
What income do I need to buy a home in Carbondale?
Using the 28% rule, you would need an annual income of approximately $31,329 to afford the median-priced home in Carbondale at $115,000. The median household income in Carbondale is $28,000. This means most households would need to either earn above the median or consider homes below $115,000.
Is Carbondale a good place to buy a home in 2026?
Carbondale offers a below-average cost of living with a cost of living index of 80 (national average = 100). The property tax rate in Illinois is 1.72%, which is above the national average. Carbondale has a population of 25,567 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 Carbondale, Illinois area. Individual rates may vary by lender, credit score, loan amount, and other factors. Use our free calculator for a personalized estimate.