Debt Payoff Comparison
Compare Snowball vs Avalanche methods to find your fastest path to debt freedom
Snowball Method
Payoff Order
Avalanche Method
Payoff Order
| Month | Target Debt | Payment | Principal | Interest | Total Balance |
|---|
Learn About Debt Payoff
Explore our educational guides to understand different payoff strategies and learn how to evaluate loan offers.
Excel Formulas for Debt Calculations
Use these Excel formulas to recreate debt payoff calculations in your own spreadsheets.
Monthly Payment (PMT)
Calculate required monthly payment for a loan
=PMT(B2/12, B3, -B1)
B1 = Loan Balance
B2 = Annual Rate (decimal)
B3 = Months Remaining
Months to Payoff (NPER)
Calculate how many months to pay off a debt
=NPER(B2/12, -B3, B1)
B1 = Current Balance
B2 = Annual Rate (decimal)
B3 = Monthly Payment
Total Interest (CUMIPMT)
Calculate total interest over the life of the loan
=CUMIPMT(B2/12, B3, B1, 1, B3, 0)
B1 = Loan Balance
B2 = Annual Rate (decimal)
B3 = Total Months
Interest for Specific Month (IPMT)
Calculate interest portion of a specific payment
=IPMT(B2/12, B4, B3, -B1)
B1 = Loan Balance
B2 = Annual Rate (decimal)
B3 = Total Months
B4 = Payment Number
Principal for Specific Month (PPMT)
Calculate principal portion of a specific payment
=PPMT(B2/12, B4, B3, -B1)
B1 = Loan Balance
B2 = Annual Rate (decimal)
B3 = Total Months
B4 = Payment Number
Remaining Balance (FV)
Calculate remaining balance after N payments
=FV(B2/12, B4, -B3, B1)
B1 = Original Balance
B2 = Annual Rate (decimal)
B3 = Monthly Payment
B4 = Payments Made