Finance · 3 min read

The 50/30/20 Budget, Explained

A simple budgeting rule that splits your take-home pay into needs, wants and savings — and how to adapt it.

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The 50/30/20 rule is a budgeting starting point that's easy to remember: split your monthly after-tax income into three buckets. It won't fit everyone exactly, but it's a fast way to see whether your spending is balanced.

The three buckets

  • 50% needs — rent/mortgage, utilities, groceries, transport, insurance, minimum debt payments.
  • 30% wants — dining out, subscriptions, hobbies, travel, upgrades.
  • 20% savings & debt — emergency fund, retirement, investments, extra debt payoff.
Use take-home (after-tax) pay, not gross. If your taxes are taken out before you're paid, the number on your paycheck is the one to split.

When to adapt it

In high-cost cities, needs can easily exceed 50% — that's fine, just trim wants to keep some savings going. If you're paying down expensive debt, temporarily grow the 20% bucket. The point is a conscious plan, not perfection.

  1. 1Enter your monthly after-tax income.
  2. 2See your needs, wants and savings targets.
  3. 3Compare them with what you actually spend and adjust.

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