
The 50/30/20 Budget Rule: A Simple Way to Save Money
Ever Open Your Banking App and Feel Like Your Money Just Vanished? Does this sound familiar? You open your mobile banking app and stare in disbelief at your balance, wondering how your money disappeared so quickly. Don’t worry you’re not alone. It happens to everyone. With the chaos of everyday life, it’s easy to lose track of where your money goes, which often takes a toll on your budget. If you’re looking for simple ways to start saving money right now, check out my other article.
Another common issue is the inability to properly manage and optimize personal finances, making it hard to save. If you’re aiming for financial stability, independence, or saving for a major life goal, having a clear budget is the best way to get there. Without proper money management, unfortunately, it just won’t work. One simple yet powerful budgeting method you can use is the 50/30/20 rule.
What Is the 50/30/20 Rule?
The 50/30/20 rule is a budgeting method designed to help people manage their money and save effectively. It was first introduced by Elizabeth Warren in her book All Your Worth: The Ultimate Lifetime Money Plan. Today, this method helps many people build savings and achieve better control over their finances.
The rule divides your after-tax income into three straightforward categories:
- 50% for needs
- 30% for wants
- 20% for savings and debt repayment
50% – Essential Expenses (Needs)
This category includes all the must-pay expenses that are necessary for your everyday life. Examples include:
- Rent, mortgage
- Loan payments utilities
Rent, mortgage, or loan payments Utilities – electricity, water, phone, internet Food – only groceries and basic hygiene items Transportation Insurance Basic healthcare
30% – Personal Spending (Wants)
This category covers discretionary spending—things you don’t need to survive, but that make life enjoyable. Ironically, it’s often the biggest portion of many people’s budgets, sometimes at the expense of more important areas. However, this category shouldn’t exceed 30% of your income.Common examples include:
- Shopping (non-essential purchases)
- Dining out
- Hobbies and lifestyle expenses
- Gifts and impulse buys
- Entertainment and events
- Travel and vacations
- Cable TV
- Subscriptions like Netflix, Spotify, etc.
Sometimes it’s hard to draw the line between a need and a want. For instance, do you really need ultra-fast internet? If it’s something you can live without, it’s likely a want.
20% – Financial Goals (Savings & Investing)
This last 20% is for your long-term financial health. It includes savings, investments, and debt repayment. While it’s the smallest slice of the pie, it’s arguably the most important, especially for those thinking ahead.This is how you pay off debt faster, grow your savings, or build an emergency fund for unexpected costs. Saving and investing might not always be easy, but they’re crucial. Examples include:
- Depositing money into a savings or investment account
- Paying off credit card debt or personal loans
- Building an emergency fund

Why Does the 50/30/20 Rule Work?
Because it’s not about micro-tracking every dollar, but about seeing the bigger picture. You don’t need to log every coffee or small purchase—just check whether your monthly totals align with the 50:30:20 ratio. Also, most people overspend on wants. This rule keeps those costs in check without cutting out joy entirely. It helps you stay balanced and disciplined.
This rule is:
- Simple and sustainable
- Helps avoid overspending
- Encourages consistent saving
How to Get Started With the 50/30/20 Rule?
Start by knowing your net income – what you take home after taxes and deductions. For example, if your income is $1,000:
- $500 goes to needs
- $300 to wants
- $200 to savings or debt
Of course, the rule can be adjusted to fit your personal goals or circumstances. Not everyone’s life fits perfectly into these percentages. If your goal is to save more, you can bump savings up to 30%. If you have a lower income or more debt, you might need to cut back on wants more aggressively.
If you stick to this method, you’ll gain a much clearer view of where your money is going and how much you’re spending in each area. This clarity often brings results faster than expected. Whether you follow this specific rule or have your own system, the key is to stay in control of your spending and have a solid financial plan. Ultimately, the most important thing is being able to consistently save something and ideally, invest it so that it grows over time.