Mortgage Rates in Cahokia Heights, Illinois — March 2026
Updated March 2026 | Based on Cahokia Heights market data and regional lending conditions
Cahokia Heights is a smaller Illinois community of 33,377 where the housing market reflects local economic conditions. The current 30-year fixed rate here is 6.73% (0.08% above the national average). The median home price of $235,000 translates to roughly $1,628/month with 20% down — requiring an income of about $69,771, which exceeds the local median of $68,500.
Current Mortgage Rates in Cahokia Heights, IL
Below are the current average mortgage rates available in the Cahokia Heights 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 | 6.73% | 6.65% | +0.08% |
| 15-Year Fixed | 5.97% | 5.89% | +0.08% |
| 5/1 ARM | 6.24% | 6.15% | +0.09% |
| FHA | 6.49% | 6.25% | +0.24% |
| VA | 6.24% | 6.05% | +0.19% |
| Jumbo | 6.98% | 6.85% | +0.13% |
Cahokia Heights Housing Market Overview
At $235,000, Cahokia Heights offers more affordable housing than most U.S. metros. The local cost of living index is 100.8 (100 = national average), and the median household income of $68,500 still requires careful budgeting at current rate levels.
Monthly Payment Breakdown for Cahokia Heights
Based on the median home price of $235,000 with 20% down ($47,000), here is what you can expect to pay monthly in Cahokia Heights:
15-Year vs. 30-Year Mortgage in Cahokia Heights
Choosing a 15-year mortgage in Cahokia Heights at 5.97% instead of a 30-year at 6.73% would save you $153,180 in total interest over the life of the loan. However, your monthly payment would be $1,583 instead of $1,217 — an increase of $366 per month.
Calculate Your Cahokia Heights 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 Cahokia Heights
What are the current mortgage rates in Cahokia Heights, IL?
As of March 2026, the average 30-year fixed mortgage rate in Cahokia Heights, Illinois is 6.73%, while the 15-year fixed rate is 5.97%. FHA loans average 6.49% and VA loans 6.24%. These rates are 0.08% above the national average of 6.65%.
How much is a monthly mortgage payment in Cahokia Heights?
Based on the median home price of $235,000 with 20% down, the estimated monthly mortgage payment in Cahokia Heights is $1,217 for principal and interest. Including property taxes of $411/month, the total monthly housing cost is approximately $1,628.
What income do I need to buy a home in Cahokia Heights?
Using the 28% rule, you would need an annual income of approximately $69,771 to afford the median-priced home in Cahokia Heights at $235,000. The median household income in Cahokia Heights is $68,500. This means most households would need to either earn above the median or consider homes below $235,000.
Is Cahokia Heights a good place to buy a home in 2026?
Cahokia Heights has a moderate cost of living with a cost of living index of 100.8 (national average = 100). The property tax rate in Illinois is 2.1%, which is above the national average. Cahokia Heights has a population of 33,377 and offers a balanced lifestyle.
Mortgage Rates in Other Illinois Cities
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Last updated: March 2026. Rates are approximate averages based on regional lending data for the Cahokia Heights, Illinois area. Individual rates may vary by lender, credit score, loan amount, and other factors. Use our free calculator for a personalized estimate.