1) Visit Google Maps.
2) Type in any street address or geographic location and click Search Maps.
3) Once your map is fully loaded, click on Link found on the top right of the map area.
4) A popup will appear.
5) Place your mouse cursor in the text box titled “Paste HTML to embed in website”. The code will begin with
<iframe. Copy the code.
7) Click Save, Update, or Publish depending on the status of your post or page. You will notice that the code has changed. WordPress has converted the HTML code into the required shortcode.