What Is a WordPress Post ID?

A WordPress post ID is a unique identifier that is assigned to every post on a WordPress site. This ID is used to track posts across the site, to manage posts, and to identify the author of a post.

When you create a post, WordPress assigns you a unique post ID. You can use this ID to track the progress of your post, to manage comments on your post, and to identify the author of your post.

You can also use the post ID to hyperlink to a specific post on your site. For example, you could use a post ID to link to a page on your site that contains information about the post that has the post ID.

Finally, you can use the post ID to create a custom 404 page that lists all of the posts that have been deleted from your site. You can use the post ID as the title of the page, and you can include a link to the post that has been deleted.

So, what is a WordPress post ID? It’s a unique identifier that is assigned to every post on a WordPress site.