50/30/20 Budget Calculator - NerdWallet (2024)

Use our 50/30/20 budget calculator to estimate how you might divide your monthly income into needs, wants and savings. This will give you a big-picture view of your finances. The most important number is the smallest: the 20% dedicated to savings. Once you achieve that, perhaps with an employer-sponsored retirement plan and other automated monthly savings transfers, the rest — that big 80% chunk — is up for debate.

That leaves 50% for needs and 30% for wants, but these are parameters you can tweak to suit your reality. For example, if you live in an expensive housing market, your monthly mortgage or rent payment might spill a bit into your "wants" budget. Budgets are meant to bend but not be broken.

Before you build a budget

NerdWallet breaks down your spending and shows you ways to save.

50/30/20 Budget Calculator - NerdWallet (1)

50/30/20 budget calculator

Our 50/30/20 calculator divides your take-home income into suggested spending in three categories: 50% of net pay for needs, 30% for wants and 20% for savings and debt repayment.

The 50/30/20 budget

Find out how this budgeting approach applies to your money.

Your 50/30/20 numbers:

Necessities

$0

Wants

$0

Savings and debt repayment

$0

Do you know your “want” categories?

Become a NerdWallet member to track your monthly spending trends, including how much you're allocating to needs and wants.

What is the 50/30/20 rule?

The 50/30/20 rule is a popular budgeting method that splits your monthly income among three main categories. Here's how it breaks down:

Monthly after-tax income

Before you can slice up your 50/30/20 budget, you need to calculate your monthly take-home income. This figure is your income after taxes have been deducted. It's likely you'll have additional payroll deductions for things like health insurance, 401(k) contributions or other automatic payments taken from your salary. Don't subtract those from your gross (before tax) income. If you've lumped them in with your taxes, you'll want to separate them out — subtract only taxes from your gross income.

50% of your income: needs

Necessities are the expenses you can’t avoid. This portion of your budget should cover required costs such as:

  • Housing.

  • Food.

  • Transportation.

  • Basic utilities.

  • Insurance.

  • Minimum loan payments. Anything beyond the minimum goes into the savings and debt repayment bucket.

  • Child care or other expenses that need to be covered so you can work.

30% of your income: wants

Distinguishing between needs and wants isn’t always easy and can vary from one budget to another. Generally, though, wants are the extras that aren’t essential to living and working. They’re often for fun and may include:

  • Monthly subscriptions.

  • Travel.

  • Entertainment.

  • Meals out.

20% of your income: savings and debt

Savings is the amount you sock away to prepare for the future. Devote this chunk of your budget to paying down existing debt and creating a financial cushion.

How, exactly, to use this part of your budget depends on your situation, but it will likely include:

  • Starting and growing an emergency fund.

  • Saving for retirement through a 401(k) and perhaps an individual retirement account.

  • Paying off debt, beginning with high-interest accounts like credit cards.

50/30/20 Budget Calculator - NerdWallet (2)

A smart view of your financial health

Get a quick read on how you’re set up to meet expenses and money goals.

50/30/20 Budget Calculator - NerdWallet (3)

Get more help with monthly budget planning

For more budgeting advice, including how to prioritize your savings and debt repayment, review our tips for how to build a budget and utilize our financial calculators. Then, consult our personal finance guide.

Not sure how to start budgeting? Downloading a budget app or personal finance software may help, or get informed with a budgeting book.

Or become a NerdWallet member for free. We’ll track your spending in one place and identify areas where you can save. Compare NerdWallet vs. Mint, and learn how our app uses the 50/30/20 budget.

50/30/20 Budget Calculator - NerdWallet (4)

50/30/20 Budget Calculator - NerdWallet (2024)

FAQs

How do you calculate the 50 30 20 budget? ›

The idea is to divide your income into three categories, spending 50% on needs, 30% on wants, and 20% on savings. Learn more about the 50/30/20 budget rule and if it's right for you.

Is the 50/30/20 rule realistic? ›

For many people, the 50/30/20 rule works extremely well—it provides significant room in your budget for discretionary spending while setting aside income to pay down debt and save. But the exact breakdown between “needs,” “wants” and savings may not be ideal for everyone.

What is the 50 30 20 rule of budgeting examples? ›

For example, if you earn ₹ 1 lakh, you can allocate ₹ 50,000 to your needs, ₹ 30,000 to your wants and ₹ 20,000 to your savings, every month.

How do you stick to a 50 30 20 budget? ›

Here's what a budget that adheres to the 50/30/20 rule looks like:
  1. Spend 50% of your money on needs. ...
  2. Spend 30% of your money on wants. ...
  3. Stash 20% of your money for savings. ...
  4. Calculate your after-tax income. ...
  5. Categorize your spending for the past month. ...
  6. Evaluate and adjust your spending to match the 50/30/20 rule.
Aug 12, 2022

How to survive on $3,000 a month? ›

Allocate 50% of your $3000 to your needs, 30% to your desires, and 20% to your savings. But remember, these percentages are just a guideline and not a hard and fast rule to follow. Be flexible. Do it if you need to allocate more than 50% to your needs or cut back on savings.

What is the financial formula 50 30 20? ›

The 50-30-20 rule recommends putting 50% of your money toward needs, 30% toward wants, and 20% toward savings. The savings category also includes money you will need to realize your future goals.

What are the flaws of the 50 30 20 rule? ›

Disadvantages of the 50/30/20 Budget

Many people find it hard to allocate 20% of their income toward savings. If you live in a large metropolitan area with a high cost of living, it may be difficult or impossible to include all your needs with only 50% of your income.

Can you live off $1000 a month after bills? ›

Living on $1,000 per month is a challenge. From the high costs of housing, transportation and food, plus trying to keep your bills to a minimum, it would be difficult for anyone living alone to make this work. But with some creativity, roommates and strategy, you might be able to pull it off.

What is one negative thing about the 50/30/20 rule of budgeting? ›

It may not work for everyone. Depending on your income and expenses, the 50/30/20 rule may not be realistic for your individual financial situation. You may need to allocate a higher percentage to necessities or a lower percentage to wants in order to make ends meet. It doesn't account for irregular expenses.

What are the alternatives to the 50 30 20 budget rule? ›

The 60/30/10 budgeting method involves allotting 60% of your monthly income toward your needs, 30% toward your wants and 10% toward your savings. The format may look familiar as it follows the same structure as the long-standing 50/30/20 budgeting method.

Who popularized the 50 30 20 budget rule? ›

The 50/30/20 budget rule was popularized by Sen. Elizabeth Warren—then a Harvard Law professor—and her daughter, Amelia Warren Tyagi, in their 2006 book “All Your Worth: The Ultimate Lifetime Money Plan.” They called it a “good rule of thumb” for getting your budget in order.

How much does Dave Ramsey say to save? ›

According to the Ramsey Solutions post, the recommendation is to invest 15% of your household income for retirement. The article uses the example of a household income which is $80,000 annually. Based on these earnings, each year you need to invest $12,000 towards your retirement savings.

Is the 50/30/20 rule gross or net? ›

50% of your net income should go towards living expenses and essentials (Needs), 20% of your net income should go towards debt reduction and savings (Debt Reduction and Savings), and 30% of your net income should go towards discretionary spending (Wants).

What is the first to look at when starting the 50 20 30 budget? ›

Before you can slice up your 50/30/20 budget, you need to calculate your monthly take-home income. This figure is your income after taxes have been deducted. It's likely you'll have additional payroll deductions for things like health insurance, 401(k) contributions or other automatic payments taken from your salary.

How to calculate budget formula? ›

Total Direct Costs
  1. For a worksheet: Total Direct Costs = Salary & Benefit Costs Total + Other Costs Total.
  2. For the Budget Summary: Total Direct Costs = sum of TDC for all worksheets. Expand the section to see additional details. Total Direct Costs less Subrecipient F&A.

What is the formula for budget percentage? ›

First, subtract the budgeted amount from the actual expense. If this expense was over budget, then the result will be positive. Next, divide that number by the original budgeted amount and then multiply the result by 100 to get the percentage over budget.

What is the 75 15 10 rule? ›

In his free webinar last week, Market Briefs CEO Jaspreet Singh alerted me to a variation: the popular 75-15-10 rule. Singh called it leading your money. This iteration calls for you to put 75% of after-tax income to daily expenses, 15% to investing and 10% to savings.

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