What closing a revenue account means and why you do it
Closing a revenue account means moving the balance from that account to zero at the end of your accounting period — usually the end of a month, quarter, or year. You do this by transferring the total revenue recorded in that account to a summary account called an income summary account, which then flows into your retained earnings or owner's equity. The goal is to reset revenue accounts to zero so they can track only the money earned in the next period.
This matters because revenue accounts are temporary accounts. They exist to collect income during one specific period. If you left them open and kept adding to them, you would not be able to tell how much you earned this month versus last month, or this year versus last year. Closing them forces you to take a snapshot of what you earned, record it permanently in equity, and start fresh.
Key Takeaways
- Revenue accounts close by transferring their balance to an income summary account using a journal entry, not by deleting the account.
- The closing entry is a debit to revenue and a credit to income summary, which reverses the original transaction that recorded the income.
- Income summary then closes to retained earnings or owner's equity, moving the profit or loss into the permanent records of the business.
- You close revenue accounts at the end of each accounting period — monthly, quarterly, or annually — depending on how often you report.
- Expense accounts and dividend accounts close the same way, all flowing through income summary before reaching equity.
The journal entry that closes a revenue account
To close a revenue account, you write a journal entry that debits the revenue account and credits the income summary account. The amount is the full balance in the revenue account at the end of the period.
For example, if your Services Revenue account shows $8,500 earned during the month, your closing entry looks like this:
| Account | Debit | Credit |
|---|---|---|
| Services Revenue | $8,500 | |
| Income Summary | $8,500 |
This entry brings Services Revenue to zero. The income summary account now holds that $8,500 on the credit side. If you have multiple revenue accounts — say, Services Revenue and Product Sales — you close each one separately, and income summary collects all of them.
How income summary collects all temporary accounts
Income summary is a holding tank. After you close all revenue accounts into it, you also close all expense accounts and dividend accounts into it. Expenses go in as debits (which reduces the credit side of income summary), and dividends go in as debits too.
Once everything is closed into income summary, that account shows either a credit balance (profit) or a debit balance (loss) for the period. That final balance is your net income or net loss.
Then you close income summary itself by transferring that balance to retained earnings (if you are a corporation) or owner's equity (if you are a sole proprietor or partnership). If income summary has a $2,000 credit balance (profit), you debit income summary and credit retained earnings for $2,000. If it has a $500 debit balance (loss), you debit retained earnings and credit income summary.
When to close revenue accounts
You close revenue accounts at the end of your accounting period. For most small businesses, that is the end of the calendar year — December 31. Some businesses close monthly or quarterly, especially if they report to lenders or investors on that schedule.
The timing depends on your needs. If you want to know your profit or loss every month, you close accounts monthly. If you only care about the annual result, you close once a year. Many accountants recommend closing at least quarterly so you can spot problems early and have current financial statements for decision-making.
Your accounting software can automate this. Most programs have a closing function that lets you specify the period and generates the closing entries for you, rather than requiring you to write each one by hand.
The difference between closing and deleting
Closing a revenue account is not the same as deleting it. When you close an account, you record a final entry that brings the balance to zero, but the account itself stays in your chart of accounts. The account and its history remain in your records so you can look back at what you earned in past periods.
Deleting an account removes it entirely from your system, which destroys the historical record. You should never delete a revenue account. Instead, close it at the end of each period and let it sit at zero until the next period begins, when new revenue will flow into it again.
What happens if you do not close revenue accounts
If you skip closing revenue accounts, they keep their balances. That means next period, when you record new revenue, it adds to the old balance. After a few periods, you will not know how much you earned this month or this year — the numbers will be cumulative and meaningless for decision-making.
You also will not have a clean income summary or a clear profit-and-loss statement. Lenders, investors, and tax authorities expect to see financial statements that show results for a specific period, not a running total since you opened the business. Closing accounts is what makes that possible.
If you use accounting software, the system usually prevents you from closing the books until you have closed all temporary accounts. If you do your books by hand, it is your responsibility to remember.
Frequently Asked Questions
Do I have to close revenue accounts if I use accounting software?
Most accounting software closes accounts automatically when you tell it to close the period. You typically go to a menu option like "Close Period" or "Year-End Close" and the software generates all the closing entries at once. You still need to understand what is happening, but you do not have to write each entry by hand.
What if I recorded revenue in the wrong account?
Correct it before you close. Write a journal entry that removes the amount from the wrong account and adds it to the right one. Then close both accounts normally. Do not close an incorrect balance and try to fix it afterward — it is much harder to untangle.
Can I close revenue accounts in the middle of the year?
You can, but it is unusual. Closing mid-year means you are creating a financial statement for that partial period. Some businesses do this if they are preparing a report for a lender or investor, or if they are changing their accounting year. Otherwise, close at the end of your regular period.
Does closing a revenue account affect my taxes?
Closing is an accounting step that organizes your records. It does not change what you owe in taxes. Your tax liability is based on the revenue you earned during the tax year, whether or not you have closed the accounts. Close your books whenever makes sense for your business, and report your income to the tax authority based on your tax year.
What if I have a revenue account with a zero balance?
Close it anyway. Write the closing entry even if the amount is zero. This keeps your closing process consistent and your records complete. It also makes it clear that you intentionally closed that account, rather than forgetting it.