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Ø  | Diameter Symbol Alt Code (And Keyboard Shortcuts)

The Diameter Symbol Alt Code is 0216.

Using the alt code shortcut, you can type the Diameter symbol (Ø) on any Windows keyboard or PC. This method doesn’t work on Mac.

To do this, press down the Alt key and type the Diameter Alt Code (0216) using the numeric keypad, then release the Alt key.

After doing this, you should see this symbol Ø right where you placed the pinter in your Word document.

Also, you can use the button below to copy and paste this symbol:

Alt codes are designed for typing characters that have no dedicated key on the keyboard. You can type these characters by pressing and holding the Alt key whilst typing the character’s alt code using the numeric keypad.

0216 is the alt code for the Diameter symbol.

If the above quick guide doesn’t make sense to you, obey the step-by-step instructions below to type the Diameter symbol on a Windows Keyboard using this alt-code shortcut:

  • Step 1: Place your insertion pointer where you need to type the symbol.
  • Step 2: Press and hold the Alt key on your keyboard.
  • Step 3: While pressing down the Alt key, type the Diameter alt code (0216) using the numeric keypad.
  • Step 4: Release the Alt key after typing the Alt code.

Note that you must use the numeric keypad to type the alt code. Using the number keys at the top will not work.

You must also turn on your NumLock key to be able to use the numeric keypad. If you are using a laptop that does not have a numeric keypad, you can press Fn+NmLk keys simultaneously to turn on the hidden numeric keypad for laptops with smaller keyboards. 

This is how you may use the Alt Code method to type the Diameter symbol anywhere on your Windows PC including Microsoft Word, Excel, One Note, Sticky Note, PowerPoint, or even somewhere on your browsers like Google Docs or Word Online.

Diameter Symbol Shortcut for Mac

The Diameter symbol shortcut for Mac is Option + Shift + O. To type this symbol on your Mac keyboard, press and hold the Option and the Shift keys, then press once on the O key.

This is how you may type the diameter sign on the Mac keyboard.

Diameter symbol shortcut in word

The Diameter symbol Shortcut for MS Word is 00D8, Alt X.

Note: This shortcut works only in Microsoft Word for Windows. If you need this symbol in a different document other than Microsoft Word, you should rather use the Alt Code method, or the Mac Shortcut discussed above.  

To type the Diameter symbol in Word using this shortcut, first type the Alt-x code (00D8) on your keyboard. Then highlight the code you just typed and press Alt + X to convert this code into the Diameter sign.

These are the available ways you may use to type this symbol using your keyboard.

For detailed and more ways to get this symbol, go read this article.


Whether you’re working on a Windows PC or a Mac, typing the Diameter symbol (Ø) is a breeze with the right shortcuts at your fingertips.

For Windows users, the Alt Code method (0216) is your go-to option for inserting this symbol effortlessly into your documents, while Mac enthusiasts can rely on the Option + Shift + O shortcut.

Additionally, Microsoft Word users have the exclusive shortcut (00D8, Alt X) for adding this symbol with precision. This guide has equipped you with the necessary steps and tips to utilize these shortcuts effectively, ensuring that the Diameter symbol is just a few keystrokes away in any of your projects.

Remember, understanding and applying these shortcuts can significantly enhance your typing efficiency and accuracy, whether you’re drafting technical documents, academic papers, or any content requiring this specialized symbol.

For more insights and detailed methods on navigating symbols and shortcuts, feel free to explore further articles and resources.

Your feedback and questions are always welcome, so don’t hesitate to reach out in the comments section below. Thank you for joining us on this informative journey, and happy typing!