Budget

Budget Calculator (50/30/20)

Apply the popular 50/30/20 budgeting rule to your income and see exactly how to allocate every dollar.

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What Is the 50/30/20 Budget Rule?

The 50/30/20 rule is a straightforward budgeting framework popularized by Senator Elizabeth Warren. It divides your after-tax income into three categories: 50% for needs (housing, food, insurance, minimum debt payments), 30% for wants (dining out, entertainment, hobbies, subscriptions), and 20% for savings and extra debt repayment. It is a simple starting point that works for many income levels.

How to Use This Calculator

Enter Your Take-Home Pay

Input your monthly after-tax income. This is your paycheck amount after federal, state, and local taxes plus any pre-tax deductions like 401(k) contributions.

Review the Breakdown

The calculator instantly shows your recommended spending for needs, wants, and savings based on the 50/30/20 split.

Compare to Your Actual Spending

Track your actual spending for a month and compare it to these targets. Most people overspend on wants and underspend on savings.

Key Concepts

Needs (50%)

Housing, utilities, groceries, health insurance, car payment, minimum debt payments, and childcare. If your needs exceed 50%, focus on reducing your largest fixed cost (usually housing).

Wants (30%)

Dining out, streaming services, gym memberships, vacations, hobbies, and shopping. These are expenses you could reduce or eliminate without affecting your basic quality of life.

Savings & Debt (20%)

Emergency fund contributions, retirement savings beyond employer minimum, extra debt payments, and investment contributions.

Adjusting the Ratios

High-cost-of-living areas may require 60/20/20. High earners might target 40/30/30. The framework is a starting point, not a rigid rule.

Expert Insights

If you live in a high-cost area where housing alone exceeds 30% of income, consider the 60/20/20 variation where needs get 60% and wants are trimmed to 20%.

The 20% savings bucket should be allocated strategically: employer match first, then high-interest debt, then emergency fund, then Roth IRA, then additional investing.

Automate your 20% savings on payday. What you do not see, you do not spend. This single habit is the most reliable predictor of long-term financial success.

Frequently Asked Questions

For median-income households, yes. Very high or very low incomes may need to adjust. Low-income households often need more than 50% for needs; high-income households can save more than 20%.

Focus on your largest expenses. Housing costs over 30% of income signal a need for cheaper housing. Refinancing, downsizing, or getting a roommate are common solutions. Also review insurance, phone, and car costs.

Most subscriptions are "wants" (Netflix, Spotify, gym). However, subscriptions like health insurance, required professional tools, or basic phone plans count as "needs."

Enter your after-tax income. However, pre-tax 401(k) contributions count toward your 20% savings. If you contribute 10% pre-tax, you only need another 10% from your take-home pay.

This calculator provides estimates for educational purposes only. Actual results depend on your specific financial situation, lender terms, and market conditions. Consult a qualified financial advisor before making major financial decisions.