Please Note: This article is written for users of the following Microsoft Excel versions: 2007, 2010, 2013, 2016, 2019, and Excel in Microsoft 365. If you are using an earlier version (Excel 2003 or earlier), this tip may not work for you. For a version of this tip written specifically for earlier versions of Excel, click here: Dates with Periods.

Dates with Periods

Written by Allen Wyatt (last updated September 20, 2024)
This tip applies to Excel 2007, 2010, 2013, 2016, 2019, and Excel in Microsoft 365


1

Lee prefers a date format that uses periods, such as 5.29.20. He wonders if there is a way to create such a format and if that format can be set as the default date format used by Excel.

Defining the date format in Excel is easy. Just follow these steps:

  1. Select the range of cells you want to format.
  2. Right-click the range to display a Context menu, from which you should choose Format Cells. Excel displays the Format Cells dialog box.
  3. Make sure the Number tab is displayed.
  4. In the Category list, choose Custom. (See Figure 1.)
  5. Figure 1. The Number tab of the Format Cells dialog box.

  6. In the Type box enter "m.d.yy" (without the quote marks).
  7. Click OK.

That's it; you now have a format set to display dates as you want. If you want the format to be the default for all dates, then you are going to have to make a change in the Regional Settings of Windows itself. (Excel draws its default from these settings.) The exact way you do this varies depending on the version of Windows you are using, but in general there is a choice in the Windows Control Panel that allows you to specify regional settings. All you need to do is modify those settings to reflect the date format you want to use. The change will affect not only the display of numbers in Excel, but in other Windows-compliant programs, as well.

ExcelTips is your source for cost-effective Microsoft Excel training. This tip (10847) applies to Microsoft Excel 2007, 2010, 2013, 2016, 2019, and Excel in Microsoft 365. You can find a version of this tip for the older menu interface of Excel here: Dates with Periods.

Author Bio

Allen Wyatt

With more than 50 non-fiction books and numerous magazine articles to his credit, Allen Wyatt is an internationally recognized author. He is president of Sharon Parq Associates, a computer and publishing services company. ...

MORE FROM ALLEN

Printing AutoText Entries

If you want to print a list of the AutoText entries on your system, you can do so quickly by making one change on the ...

Discover More

Increasing Undo Levels

Each time you take some action in Excel, the action is saved in an "undo stack" so that the action can be undone, if ...

Discover More

Copying Worksheet Code Automatically

When creating a workbook to be used by others, you may want any worksheets they add to the workbook to contain some ...

Discover More

Solve Real Business Problems Master business modeling and analysis techniques with Excel and transform data into bottom-line results. This hands-on, scenario-focused guide shows you how to use the latest Excel tools to integrate data from multiple tables. Check out Microsoft Excel 2013 Data Analysis and Business Modeling today!

More ExcelTips (ribbon)

Displaying Negative Percentages in Red

Excel includes quite a few different formats you can use for the information in a worksheet. One format that isn't as ...

Discover More

Decimal Tab Alignment

If you are familiar with decimal tabs in Word, you may wonder if you can set the same sort of alignment in Excel. The ...

Discover More

Understanding Color and Conditional Formatting Codes

When you create custom cell formats, you can include codes that allow you to set the color of a cell and that specify the ...

Discover More
Subscribe

FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."

View most recent newsletter.

Comments

If you would like to add an image to your comment (not an avatar, but an image to help in making the point of your comment), include the characters [{fig}] (all 7 characters, in the sequence shown) in your comment text. You’ll be prompted to upload your image when you submit the comment. Maximum image size is 6Mpixels. Images larger than 600px wide or 1000px tall will be reduced. Up to three images may be included in a comment. All images are subject to review. Commenting privileges may be curtailed if inappropriate images are posted.

What is two more than 7?

2020-06-20 13:56:24

Frank Moore

How to format the Date using a decimal was a GREAT tip. Thank you very much!


This Site

Got a version of Excel that uses the ribbon interface (Excel 2007 or later)? This site is for you! If you use an earlier version of Excel, visit our ExcelTips site focusing on the menu interface.

Newest Tips
Subscribe

FREE SERVICE: Get tips like this every week in ExcelTips, a free productivity newsletter. Enter your address and click "Subscribe."

(Your e-mail address is not shared with anyone, ever.)

View the most recent newsletter.