The 50/30/20 Budget Rule: How to Use It

A simple budgeting framework, how to apply it with real numbers and how to adapt it when costs are high.

Where it comes from

The 50/30/20 rule splits your after-tax income into three buckets: needs, wants and saving or debt repayment. It became popular because it is easy to remember and easy to start.

The three buckets

Needs are essentials such as rent, utilities, groceries, insurance and minimum debt payments. Wants are things that improve life but are optional, like dining out and subscriptions. Savings includes emergency funds, retirement and extra debt payments.

An example

On $4,000 a month take-home pay, aim for about $2,000 on needs, $1,200 on wants and $800 on savings. That is $9,600 saved in a year.

When the rule does not fit

In expensive cities needs can reach 60 or 70 percent. In that case, trim wants first and keep even a small savings habit. If you are paying off high-interest debt, you might temporarily shift more to the savings bucket.

Making it stick

Automate the savings transfer on payday, review your categories monthly and treat the percentages as a starting point rather than a pass or fail test.

Plan it

The 50/30/20 budget planner lets you adjust the percentages and see the amounts.

General information and education only. Not financial, tax, investment or legal advice. Rules and rates differ by country, so check official sources.