WoW Classic Server Populations (February 2023) - Gamer Tweak
WoW Wrath of the Lich King Classic server populations in 2023 (November) - Dexerto
An Estimated 1.3 Million People Playing on WoW Private Servers - DKPminus
Player count has halved since launch week but 450k player is a super healthy player count. (In comparison WoW has between 400-600k Daily) : r/newworldgame
WoW Wrath of the Lich King Classic server populations in 2023 (November) - Dexerto
How many people play World of Warcraft? WoW player count & population tracker (2023) - Dexerto
Classic WoW Realm Population Report - Data Aggregated Through Community - Wowhead News
How to Choose the Perfect Server/Realm for World of Warcraft Using Realm Pop