Debt Payment Budget Optimizer

Find the optimal debt payment amount within your zero-based budget, balancing debt payoff speed with emergency fund needs.

Inputs

Monthly Income

Essential Expenses

Minimum Debt Payments

Total Debt Balance

Average Debt APR

Tab to move between fields

Results

Recommended Payment

$1,200.00

≈ 9 pairs of sneakers

Months to Payoff

Maximum Possible Payment$2,000.00

Interest Saved vs Minimums$19,796.02

Debt-Free In25 months

How to Use This Calculator

Enter Monthly Income, Essential Expenses, and Minimum Debt Payments.
Set Total Debt Balance, Average Debt APR, and Emergency Fund Balance.
Adjust Emergency Fund Goal as needed.
Review Recommended Payment ($) and Months to Payoff.
Use Maximum Possible Payment ($) and Interest Saved vs Minimums ($) to inform your decision.

How the result changes with Monthly Income

Monthly Income	Recommended Payment	Months to Payoff
$10,000.00	$3,700.00	8
$35,000.00	$16,200.00	2
$65,000.00	$31,200.00	1
$90,000.00	$43,700.00	1

What each input means

Monthly Income: Total take-home pay.
Essential Expenses: Housing, food, utilities, insurance — everything except debt.
Minimum Debt Payments: Sum of all minimum required debt payments.
Total Debt Balance: Total outstanding debt across all accounts.
Average Debt APR: Weighted average interest rate across all debts.
Emergency Fund Balance: Current emergency fund amount.
Emergency Fund Goal: Target emergency fund (typically 3-6 months expenses).

How this is calculated

Worked example, using the default values

Identify Input Parameters
4 parameters
Monthly Income = 5000, Essential Expenses = 3000, Minimum Debt Payments = 400, Total Debt Balance = 25000 = 7 input(s) provided
Calculate Recommended Payment
Recommended Payment
1200 = $1,200
Calculate Months to Payoff
25 = 25
Calculate Maximum Possible Payment
Maximum Possible Payment
2000 = $2,000
Calculate Interest Saved vs Minimums
Interest Saved vs Minimums = max(0
19796.02 = $19,796.02

Engine last updated July 28, 2026.

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