The 50/30/20 rule: a simple way to split your income
If a detailed budget feels like too much, the 50/30/20 rule gives you three buckets instead of thirty categories. Here is how it works and when to bend it.
The rule in one sentence
Split your take-home income into three parts: 50% for needs, 30% for wants and 20% for savings and paying off debt.
It is a starting point, not a law. Its value is that it is easy to remember and quickly shows whether your spending is out of balance.
What goes in each bucket
- Needs (50%): rent or mortgage, utilities, groceries, transport to work, insurance, minimum loan payments - anything you must pay to live and work.
- Wants (30%): eating out, entertainment, shopping, hobbies, travel, subscriptions you could cancel.
- Savings and debt (20%): emergency fund, savings goals, retirement, and any loan payments above the minimum.
An example
With a take-home income of 3,000 a month, the rule suggests 1,500 for needs, 900 for wants and 600 for savings and extra debt payments.
If your needs already cost 1,800, you are at 60%. That does not mean you failed - it means the wants or savings bucket has to be smaller until something changes.
When to change the percentages
In cities with high rent, needs can easily take 60% or more. A 60/20/20 or 60/30/10 split is still far better than no plan at all.
If you have expensive debt, consider moving part of the wants bucket into debt payments for a while - for example 50/20/30 - until the debt is gone.
How to start using it this month
- Find your monthly take-home income.
- Multiply it by 0.5, 0.3 and 0.2 to get your three targets.
- Label each of your spending categories as a need, a want or savings.
- At the end of the month, add up each group and compare it with the targets.
Quick answers
Is the 50/30/20 rule based on gross or net income?
On take-home (net) income - the money that actually reaches your account after tax.
Do loan payments count as needs or savings?
The minimum payment is a need. Anything you pay above the minimum belongs in the 20% savings and debt bucket.
What if I cannot save 20%?
Start with any amount you can keep up every month, even 5%, and raise it each time your income goes up or a debt is paid off.
Keep reading
How to track your expenses (and actually keep doing it)
Why tracking expenses matters, the simplest way to record every payment, and the habits that stop you giving up after two weeks.
Zero-based budgeting: give every unit of income a job
How zero-based budgeting works, a worked example, and how to use it without spending hours every month.
How to build an emergency fund from scratch
How much to keep in an emergency fund, where to hold it, and a step-by-step way to build one even on a tight income.