Amortization
What Is Amortization?
Amortization is the process of paying off a loan over time through scheduled payments that cover both principal and interest.
With amortized loans, each payment gradually reduces your balance until the loan is fully paid off by the end of the loan term.
Common amortized loans include:
- Mortgages
- Auto loans
- Personal loans
- Student loans
How Amortization Works
Each payment is split into two parts:
- Interest → The cost of borrowing
- Principal → The amount that reduces your loan balance
In the early stages of the loan, more of your payment goes toward interest.
As time passes, more goes toward principal.
This structure is defined in an amortization schedule — a breakdown of every payment over the life of the loan.
Why Amortization Matters
Understanding amortization helps you:
- See how much interest you’ll pay over time
- Understand why early payments reduce principal slowly
- Make smarter decisions about extra payments
Real-Life Example
Let’s say you take a $250,000 mortgage at 6% for 30 years.
Your early payments may be:
- $1,500 total payment
- $1,250 toward interest
- $250 toward principal
Years later, that ratio flips.
That’s amortization in action.
FAQs About Amortization
Can I pay off an amortized loan early?
Usually yes, but check for prepayment penalties.
Does amortization apply to credit cards?
No. Credit cards are revolving accounts, not fixed-term amortized loans.
What is an amortization schedule?
A detailed table showing each payment’s breakdown.
Related Terms
