50/30/20 Budget Calculator 2025
The 50/30/20 rule — popularized by Senator Elizabeth Warren — is a simple way to budget your after-tax income: 50% for needs, 30% for wants, and 20% for savings and debt repayment.
Enter your monthly take-home pay and instantly see how much to allocate to each bucket. Adjust the split as needed and use our breakdown to plan your spending and savings for 2025.
Not tax advice — for estimation only.
How It Works
- Enter your monthly after-tax (take-home) income
- Click Calculate to see your 50/30/20 split
- Use the Needs / Wants / Savings breakdown to plan your monthly budget
Frequently Asked Questions
Common questions about this calculator.
What is the 50/30/20 budget rule?
The 50/30/20 rule divides your after-tax income into three buckets: 50% for needs (housing, groceries, insurance, minimum debt payments), 30% for wants (dining out, entertainment, hobbies), and 20% for savings and extra debt repayment. It is a guideline, not a strict rule — adjust the percentages to fit your circumstances.
Should I use gross or net income for the 50/30/20 rule?
Use your net (after-tax) take-home pay — the amount that actually hits your bank account each month. That is the money you can truly allocate. If you only know your gross salary, run it through our Paycheck Calculator first to get your net pay.
What counts as a 'need' vs a 'want'?
Needs are essentials you must pay to live and work: rent/mortgage, utilities, groceries, health insurance, transportation, and minimum debt payments. Wants are choices that improve your life: dining out, streaming services, vacations, and upgrades. If you could cut it in a severe budget, it is usually a want.