r/Sumo peaks Tuesdays 1pm-3pm UTC
r/Sumo was created on August 24, 2008, making it 17 years and 8 months old and one of the earliest subreddits on Reddit. With 50,996 members, this is a growing community that has moved beyond the niche stage and attracts regular new members.
r/Sumo is experiencing strong growth, with 637 new members in the last 30 days.
r/Sumo shows very high engagement relative to its size, with an average of 82.5 upvotes per post across its 50,996 members. The community is highly discussion-oriented, with a comment-to-upvote ratio of 0.8. To reach the Hot section of r/Sumo, posts typically need at least 8 upvotes, reflecting the community's activity level.
Posts on r/Sumo receive an average of 66.3 comments, indicating a highly engaged community where members actively participate in conversations rather than passively consuming content. This level of discussion is characteristic of communities that value dialogue and diverse perspectives.
Based on an analysis of 58 top posts from the past week, Tuesday is the most active day with 16 posts reaching the top, while Friday sees the least activity with 2 posts. Weekday activity is higher than weekends, suggesting a more professionally-oriented community.
The peak posting hours are around 1pm UTC (9 posts), 7pm UTC (6 posts), and 8pm UTC (4 posts). The quietest hours are 9am UTC, 2pm UTC, and 11pm UTC, with only 1-1 posts each reaching the top during these times.
Weekly breakdown: Monday (12), Tuesday (16), Wednesday (7), Thursday (8), Friday (2), Saturday (5), Sunday (8) posts reaching the top.
r/Sumo currently has 50,996 subscribers. Over the past 30 days, the community has grown by 637 members (1.26%), averaging 21 new subscribers per day. This growth rate places r/Sumo in the top 3% of all tracked subreddits.
Over the past 90 days, r/Sumo has gained 3,998 subscribers (8.51%). Since tracking began 630 days ago, the community has added 21,395 total subscribers. Growth has been accelerating recently compared to the longer-term trend.
r/Sumo is experiencing strong growth, with 637 new members in the last 30 days.
r/Sumo has 50,996 subscribers as of May 2026.
The best time to post on r/Sumo is Tuesdays 1pm-3pm UTC, based on analysis of top-performing posts from the past week.
r/Sumo is experiencing strong growth, with 637 new members in the last 30 days.
r/Sumo was created on August 24, 2008, making it 17 years old.
Posts on r/Sumo typically need at least 8 upvotes to reach the Hot section.
r/Sumo is a Reddit community with 50,996 subscribers. The community describes itself as: "A place for SUMO." The best time to post on r/Sumo is Tuesdays 1pm-3pm UTC. Posts receive an average of 82.5 upvotes and 66.3 comments. The minimum upvotes needed to reach the Hot section is approximately 8. The subreddit is adding approximately 21 new members each day. Founded 17 years ago, r/Sumo is tracked and analyzed by RedditList as part of its comprehensive database of over 106,351 subreddits.
Last updated: 2026-05-01 13:23:45