All Groups
Reddit - Public
253,406 Members   |   12,089 In-Game   |   64,947 Online   |   7104 In Group Chat
Traders Guild - Public
64,112 Members   |   3,770 In-Game   |   15,599 Online   |   2827 In Group Chat
1,349 Members   |   62 In-Game   |   377 Online   |   26 In Group Chat
Indiegala - Public
709,020 Members   |   25,056 In-Game   |   147,192 Online   |   6526 In Group Chat
GameDeals - Public
478 Members   |   15 In-Game   |   132 Online   |   2 In Group Chat
TF2Scrap - Public
430,506 Members   |   24,607 In-Game   |   113,784 Online   |   24716 In Group Chat
Fanatical - Public
604,138 Members   |   22,448 In-Game   |   145,868 Online   |   6054 In Group Chat
2,092,068 Members   |   84,873 In-Game   |   486,113 Online   |   175570 In Group Chat
CardTrades - Public
91,865 Members   |   4,128 In-Game   |   22,946 Online   |   3376 In Group Chat
Steam Universe - Public
1,765,546 Members   |   80,541 In-Game   |   462,866 Online   |   39216 In Group Chat
9 Members   |   0 In-Game   |   3 Online   |   0 In Group Chat