How to Create a Budget Spreadsheet

Budgeting can be an effective way to help take control of your finances, and a spreadsheet can help make the process simpler and more organized.

Whether you’re saving for a big purchase, paying off debt or dealing with a limited income, a budgeting spreadsheet can help you visualize your finances and make smart decisions. Spreadsheets can provide user-friendly features that make creating a budget accessible, even for beginners. Let’s dive into how to set up, manage and maintain a budget spreadsheet that works for you.

How to set up a budget spreadsheet

Here’s a step-by-step overview to setting up a budget spreadsheet, no matter what program you’re using.

1. Define your financial goals

Start by identifying what you want your budget to achieve.

Your financial goals should guide how you organize your budget. What are your goals? Are you saving for retirement, paying down credit card debt or trying to manage daily expenses more effectively?

2. Set up your budget categories

Next, outline budget categories to track your income, expenses and savings. Common categories include:

  • Income: Salary, freelance work, rental income
  • Fixed expenses: Rent, mortgage, insurance, utilities
  • Variable expenses: Groceries, transportation, entertainment
  • Savings: Emergency fund, retirement, travel fund

Tailor these categories to your needs. For instance, if you’re a student, you might add tuition or textbooks as expense categories. You might also decide to organize your budget differently, for instance, with categories based on needs, wants and savings. When you’re all set, add these categories to your spreadsheet.

3. Enter your income sources

Next, list all your income streams. Under “Income,” enter details for each source, such as your monthly salary or side hustle earnings. You can use the sum formula (detailed below) to calculate total monthly income, which should automatically add up all your income entries.

Based on your income, decide how much you want to spend per month in each category and how much you want to put toward your goals.

4. Track your expenses

Expenses are the heart of any budget. Use a similar structure to track spending. Create columns for “Expense Name,” “Amount” and “Category.” Record expenses as they occur — daily, weekly or monthly.

For fixed expenses, list predictable costs like rent or loan payments. For variable expenses, update entries as needed. Use the sum formula to calculate total spending in each category. Consider adding a column for “Budget Limit” to compare actual spending with your goals.

5. Compare income and expenses

Subtract your total expenses from your total income. If the number is positive, it means you have money left to save or use toward financial goals. If it’s negative, review your spending categories to find areas where you can cut back or adjust. This simple comparison helps you understand your cash flow and identify opportunities to improve your budget.

6. Adjust your budget as needed

Once your budget is complete, update it regularly to reflect changes in income or expenses. You can also copy your spreadsheet for future months to project upcoming costs and savings. Reviewing and adjusting your budget over time helps you stay organized and make progress toward your goals.

How to use formulas to calculate totals and track spending

Mastering formulas can simplify calculating totals and tracking spending, helping you stay in control of your finances. Here are some formulas to help you get started.

Simple spreadsheet calculations for beginners

These simple formulas can help you quickly see where your money is going and how much you have left.

  • Total income and expenses: Use =SUM(cell range) to add up all your income entries. For example, if your income is listed in cells B2 to B10, then in the last cell of your income column, you would enter the formula: =SUM(B2:B10).
  • Remaining balance: Subtract total expenses from total income using a formula like =Total Income - Total Expenses. So, if your income is listed in B11 and your expenses are totaled in C11, and then in D11 (the last cell of the balance column) use the formula =B11-C11 to find your remaining balance.
  • Track savings goals: Different formulas can help you track savings goals. For instance, if you're saving $1,200 over 12 months, use =1200/12 to find that you need to save $100 each month.

Budget spreadsheet templates

There are plenty of downloadable budget templates tailored to specific goals, like family budgets or debt payoff plans. Shop around and try different versions to figure out what works for you.

You don’t have to use templates exactly as they are. Customize them to include your categories, goals and unique financial needs. You can adjust columns and even add charts to make tracking easier.

Tips to maintain and adjust your budget

A budget is only effective if you stick with it. Regularly review your spreadsheet and update it with changes in income or expenses. Life happens, and unexpected costs or loss of income might require you to adjust your goals.

Consider setting reminders to update your spreadsheet weekly or monthly. You could also look for apps or built-in features that connect with your bank account or credit card to simplify expense tracking. This can make updating your spreadsheet more efficient.

Disclosure: This article is for general educational purposes. It is not intended to provide financial advice. It also is not intended to completely describe any Citi product or service. You should refer to the terms and conditions financial institutions provide for various products.

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