How to loop through each user id?

The functions that I am aware of:

WP_User

and

wp_get_current_user

seem to only get the user object of the current user. As an administrator, if I want to display certain profile information in a table from each user, how can I loop through the ids?

Can this be done with WP template tags or should I resort to SQL?

Thanks in advance

How about using get_users()? You probably don’t even need parameters for it, default behavior should be just what you’re looking for.