Free Calculator

Budget the 50/30/20 Way

See exactly where your money should go — and how fast you can reach financial independence — based on your take-home pay.

Set Your Budget

Enter your monthly take-home income and choose how to split it.

Needs 50%
Wants 30%
Savings 20%

Savings = 100% − Needs − Wants

– savings
Your allocation
Needs
–
–
Wants
–
–
Savings
–
–
Your savings rate
–

How Soon Could You Retire?

Your savings rate is the single biggest lever for financial independence. Calculate above to see your FIRE timeline.

–
estimated years to financial independence

Based on the 4% safe withdrawal rate. Assumes a 7% real portfolio return and 25× annual expenses needed to retire. Your actual timeline depends on investment returns, expenses in retirement, and when you start.

Model your investment growth →

Enter your income above and calculate to see your FIRE timeline.

What Does Each Bucket Cover?

The 50/30/20 rule — popularized by Senator Elizabeth Warren — gives every dollar a purpose.

🏠
Needs — 50%
Essential expenses

Non-negotiable costs you must pay each month.

  • Rent or mortgage
  • Groceries & utilities
  • Insurance & minimum debt payments
  • Transportation to work
🎬
Wants — 30%
Lifestyle spending

Things you enjoy but could live without if needed.

  • Dining out & entertainment
  • Streaming & hobbies
  • Travel & vacations
  • Clothing beyond basics
📈
Savings — 20%
Future & debt freedom

Building wealth and eliminating debt above minimums.

  • Emergency fund (3–6 months)
  • 401(k), IRA, brokerage
  • Extra debt payments
  • Sinking funds for big purchases

Related Calculators

Protect your budget, then put it to work.

💰
Loan Payment
Calculate your real monthly payment and total interest cost.
🛡️
Emergency Fund
Find out how many months of expenses your new savings bucket should cover.
📉
Savings Rate
See how your new budget affects how fast you reach financial independence.
🏖️
RetireSmart
Full retirement planning with scenario modeling.

Related Concepts

🥧
50/30/20 Rule
The plain-English breakdown of the framework this calculator applies.
📋
Zero-Based Budgeting
Give every dollar a job, until income minus allocations equals zero.

Ready to Make Every Dollar Count?

Use your budget as a launchpad — invest the savings bucket and crush any debt.

Grow Your Savings Pay Off Debt Faster

This calculator is for educational purposes only and does not constitute financial advice. The 50/30/20 framework is a general guideline; individual circumstances vary. FIRE timelines assume a 7% real annual return and the 4% safe withdrawal rate. Consult a qualified financial advisor before making major financial decisions.