Short Answer 
To check the member count on Discord, open the app or website, select the server, and locate the member list on the right side of the screen, where the total number of members is displayed. If you have administrative permissions, you can access more detailed statistics through Server Insights or the Member List in the server settings.
Step 1: Open Discord and Select the Server
Begin by launching your Discord app or website. Navigate to the server for which you want to check the member count. Make sure you are within the selected server’s interface to view relevant member information.
Step 2: Locate the Member List
On the right side of the server screen, find the list of online members. At the bottom of this list, you will find the total number of members displayed. This count includes various statuses like online, offline, and idle members, giving you a comprehensive view of server membership.
Step 3: Access Server Insights (If Applicable)
If you have administrative permissions, you may want to get more detailed member statistics. Navigate to the Server Insights or Member List in the server settings. Here, you can find additional information that may not be displayed in the member list, ensuring you have a complete overview of your server.