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Safe Rate LocalMontgomery County index·Updated July 2, 2026

15-Year Fixed Mortgage Rates in Montgomery County

6.431%Rate
6.457%APR
$641monthly mortgage payment
$0points (0 pts)
Loan Amount $102,203; and Downpayment $25,551
Local Fast Facts
17135
Typical Home Value
$127,754
YoY Appreciation
+9.4%
Area Median Income
$64,373
Estimated Property Taxes
$1,918/yr
Est. Property Tax Rate
1.50%
Conforming Loan Limit (1-unit)
$806,501
FHA Loan Limit (1-unit)
$541,287
Jumbo Threshold (1-unit)
> $806,501
Average Loan to Value
81.1%

Select your Scenario

20% Down · 15-Year

6.431%

No PMI · fastest payoff

Payment$886/mo
Down$25,551
Loan$102,203

10% Down · 15-Year

6.431%

Faster equity

Payment$1,060/mo
Down$12,775
Loan$114,979

5% Down · 15-Year

6.431%

Buy sooner

Payment$1,118/mo
Down$6,388
Loan$121,366

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15-Year Fixed Mortgage Details for Montgomery County

Faster payoff · Lower rate · Higher monthly payment

Interest Rate
6.431%
today's benchmark
Est. Monthly P&I
$1,144/mo
$102,203 loan, 20% down
Total Interest
$103,654
over 15 years
Interest Savings vs 30yr
$120,904
lifetime savings
⚠️
Higher monthly payment — $236/mo more than a 30-year
The lower rate and shorter term are offset by a higher required payment. Best suited for borrowers with strong, stable income.
  • Rate typically 0.5–0.75% lower than comparable 30-year
  • Equity builds at roughly twice the pace — reaches 50% LTV in ~7 years
  • Significant total interest savings over the life of the loan
  • Stricter DTI — lenders qualify on the higher required payment

Frequently Asked Questions

What are current 15-year fixed rates today in Montgomery County, IL?

Today's leading benchmark rate for 15-year fixed rates in Montgomery County, IL is 7.341% (with an estimated monthly payment of $908). Calibrated directly to Montgomery County, IL's local housing market, Safe Rate shows up-to-the-minute interest rates and points across Conventional, FHA, VA, and Jumbo loan programs daily.

What is the recent trend for 15-year fixed rates in Montgomery County, IL?

Mortgage rates for 15-year fixed rates have shown typical daily fluctuations driven by inflation data and bond yields. Over the past 90 days, rates for 15-year fixed rates in Montgomery County, IL have hovered between a low of 7.045% and a high of 7.341%. You can track these daily movements by using the 90-day rate history and trajectory chart featured on this page.

Is an FHA or Conventional loan more cost-effective in Montgomery County, IL?

Choosing between FHA and Conventional depends on your down payment budget and credit score. For a typical home priced at $127,754 in Montgomery County, IL, a standard 20%-down Conventional loan requires an upfront cash down payment of $25,551 but keeps your monthly payment lower at $908/mo (at 7.341% interest) with no monthly PMI. In comparison, an FHA loan requires only $4,471 (3.5% down) but has an estimated payment of $981/mo (at 6.100% interest) due to mandatory FHA mortgage insurance (MIP). Local Nuance: The typical local FHA loan amount of $123,283 falls comfortably within the local HUD FHA loan limit of $541,287 (1-unit), making FHA financing an exceptionally accessible, high-leverage entry point into the market.

What is the maximum conforming loan limit in Montgomery County before needing a Jumbo loan?

The 2025 conforming conventional loan limit for a 1-unit property in Montgomery County is $806,501. With a typical local home value of $127,754 in , a standard 20%-down mortgage requires a loan size of $102,203. Because this is within the $806,501 conforming threshold, buyers can qualify for standard conforming conventional financing with competitive rates.

How does the median home value in Montgomery County, IL impact estimated mortgage payments?

The median home value in Montgomery County, IL is estimated at $127,754. Buying a typical home here with a standard 20% down payment ($25,551) translates to an estimated starting monthly mortgage payment of $908 (principal and interest). Compared to the local area median household income of $64,373 ($5,364/mo), this basic housing payment represents approximately 16.9% of gross monthly household income. This housing cost is well within standard lender affordability guidelines (under the 36% DTI benchmark), demonstrating healthy local purchasing power.