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50/30/20 Budget Calculator

Design your ideal monthly budget plan. Enter your take-home pay and log your monthly bills to compare your actual spending against the 50/30/20 guidelines.

$

Needs Spending

$
$
$
$
$

Wants Spending

$
$
$
$

Savings & Debts

$
$
$
$
Total Spent
$4,500.00
Remaining Cash
$500.00
Actual Needs %
53.0%
Actual Savings %
20.0%

Budget Feedback

Your Needs are 53% of your income (above the 50% target). Try reducing utility bills, finding cheaper transit, or shopping for budget groceries.

Out of your monthly net take-home salary of $5,000, your actual essential Needs spend totals $2,650.00 (representing 53.0% vs. the 50% target). Wants account for $850.00 (representing 17.0% vs. the 30% target). Savings, investments, and debt paydowns total $1,000.00 (representing 20.0% vs. the 20% target).

Target Split (50% / 30% / 20%)

Actual Allocation Split

Savings rate20.0%

Allocating the 50/30/20 Buckets

The rule organizes your monthly cash flow into three distinct categories:

  • 50% Needs (Essentials): Housing, utility bills, standard groceries, transportation costs, insurance, and minimum loan repayments.
  • 30% Wants (Lifestyle): Dining out, subscription services, entertainment, vacations, fashion, and non-essential shopping.
  • 20% Savings & Debt: Cash reserves (emergency funds), stock market investments, pension pots, and extra payments to pay down debt balances.

Frequently asked questions

What is the 50/30/20 budget rule?

The 50/30/20 rule is a simple, intuitive budgeting method that allocates your after-tax monthly income into three categories: 50% for Needs (essential expenses like rent, utilities, and groceries), 30% for Wants (discretionary spending like dining out, shopping, and hobbies), and 20% for Savings, investments, and debt paydown.

Does the 50/30/20 rule apply to gross or net income?

The rule applies to net income (your after-tax, take-home monthly pay). If you have retirement savings (like a 401k or company pension) automatically deducted from your paycheck, you can add those back to your take-home pay to calculate your true net income, or simply treat them as part of your 20% savings bucket.

How do I deal with debt payments in this budget?

Minimum debt payments (such as minimum credit card payments or required car loan payments) are considered Needs because failing to pay them has severe legal and credit consequences. Extra payments to accelerate debt payoff are classified under the 20% Savings/Debt category.