$300,000 Mortgage at 6.5% for 30 Years
Monthly payment breakdown for a fixed-rate 30-year home loan.
Monthly Payment
$1,896
Principal: $300,000 · Rate: 6.5%
| Item | Amount |
|---|---|
| Loan Principal | $300,000 |
| Total Interest (30 years) | $382,633 |
| Total Paid | $682,633 |
Amortization Schedule (Yearly Summary)
How your payments are split between principal and interest each year.
| Year | Principal Paid | Interest Paid | Remaining Balance |
|---|---|---|---|
| 1 | $3,353 | $19,401 | $296,647 |
| 2 | $3,578 | $19,177 | $293,069 |
| 3 | $3,817 | $18,937 | $289,252 |
| 4 | $4,073 | $18,681 | $285,179 |
| 5 | $4,346 | $18,409 | $280,833 |
| 6 | $4,637 | $18,118 | $276,196 |
| 7 | $4,947 | $17,807 | $271,249 |
| 8 | $5,279 | $17,476 | $265,970 |
| 9 | $5,632 | $17,122 | $260,338 |
| 10 | $6,009 | $16,745 | $254,328 |
| 30 | $21,973 | $781 | $0 |
Rate Comparison — $300K Loan
Understanding a $300K Mortgage at 6.5%
A $300,000 fixed-rate mortgage at 6.5% interest over 30 years results in a monthly payment of $1,896. Over the full loan term, you will pay $382,633 in interest — roughly 1.3× the original loan amount.
In the early years, most of your payment goes toward interest. By year 10, approximately $6,009 of your annual payments go to principal and $16,745 to interest. Over time, the balance shifts as the principal portion grows.
Frequently Asked Questions
What is the monthly payment on a $300,000 mortgage at 6.5%?
The monthly payment on a $300,000 mortgage at 6.5% interest for 30 years is $1,896. Over the life of the loan, you will pay $382,633 in interest, for a total of $682,633.
How much total interest will I pay on a $300,000 mortgage at 6.5%?
On a $300,000 mortgage at 6.5% over 30 years, you will pay $382,633 in total interest. This means you pay roughly 1.3x the original loan amount in interest alone.
How does 6.5% compare to other mortgage rates?
At 6.5% on a $300,000 30-year loan, the monthly payment is $1,896. A 0.5% rate decrease would save approximately $98/month, while a 0.5% increase would add about $100/month.
How This Is Calculated
This page uses the standard fixed-rate amortization formula to compute the monthly mortgage payment:
M = P × [r(1+r)n] / [(1+r)n − 1]
Where P = $300,000 (loan principal), r = 0.005417 (monthly interest rate = 6.5% ÷ 12), and n = 360 (total payments = 30 years × 12 months).
Standard amortization formula. Assumes fixed-rate loan, no PMI, taxes, or insurance.
Need more control? Try our interactive mortgage calculator with custom terms and amortization schedules.
Open Mortgage CalculatorRelated Calculators
⚠️ Estimates only. Actual mortgage costs may include PMI, property tax, insurance, and HOA fees. Consult a lender for precise figures.