What Does Post Reference (Post Ref) Mean in Accounting?


Posting Reference or Post Ref is a column in an accounting General Journal and General Ledger. It serves as a check and balance to ensure each transaction has been posted to the appropriate account. It is used in the process of posting transactions from the general journal to the general ledger.

To understand the difference between a Journal and a Ledger, watch this video:

Video explaining the difference between a journal and a ledger.

In the General Journal, when an account has been posted to an individual account, the number assigned to that account is listed in the Post Ref column to indicate that entry has been posted. In the General Ledger, for the corresponding transaction, the page number of the General Journal is entered to signify the page where the transaction can be found.

Infographic showing how Post Reference column is used in accounting.

How Accounts are Numbered in Accounting

When account numbers are assigned in the Chart of Accounts, the numbers assigned are based on the account type. The assigned number becomes the first number of the account. For example, Cash, an asset, is assigned an account number beginning with the number one [100, 1000, 10100]. Accounts Payable, a liability, is assigned an account number beginning with the number two [200, 2000, 24000].

For businesses without Cost of Goods Sold or Cost of Merchandise Sold, the numbers are assigned based on this structure:

Assets1
Liabilities2
Equity3
Revenue4
Expenses5

For businesses with Cost of Goods Sold or Cost of Merchandise Sold, the numbers are assigned based on this structure:

Assets1
Liabilities2
Equity3
Revenue4
COGS/COMS5
Expenses6

For step-by-step guidance on how to post journal entries to accounts, check out this article:

Caroline Grimm

Caroline Grimm is an accounting educator and a small business enthusiast. She holds Masters and Bachelor degrees in Business Administration. She is the author of 13 books and the creator of Accounting How To YouTube channel and blog. For more information visit: https://accountinghowto.com/about/

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