- Subscribers
- 658,787
- Average Upvotes
- 207.9
- Average Comments
- 34.5
- Min. Upvotes to HOT
- 0
r/serialkillers
Best Time to Post on r/serialkillers (UTC TIME)
r/serialkillers peaks Mondays 12am-2am UTC
serialkillers Subscriber Count - redditli.st
About r/serialkillers
r/serialkillers was created on January 13, 2011, making it 15 years and 8 months old and one of the earliest subreddits on Reddit. With 658,787 members, this is a mid-size community that has built a substantial following and typically sees consistent daily activity.
r/serialkillers is steadily growing, with 2,358 new members in the last 30 days.
r/serialkillers Engagement Analysis
r/serialkillers shows moderate engagement relative to its size, with an average of 207.9 upvotes per post across its 658,787 members. The community is primarily content-consumption focused, with a comment-to-upvote ratio of 0.17.
Posts on r/serialkillers receive an average of 34.5 comments, indicating a community that primarily engages through upvoting content. Posts tend to be appreciated more through voting than through discussion in the comments.
r/serialkillers Posting Patterns Analysis
Based on an analysis of 15 top posts from the past week, Monday is the most active day with 4 posts reaching the top, while Wednesday sees the least activity with 1 posts. Weekend activity tends to outpace weekdays, suggesting a more leisure-oriented community.
The peak posting hours are around 12am UTC (2 posts), 9pm UTC (2 posts), and 10pm UTC (2 posts). The quietest hours are 4am UTC, 9am UTC, and 6am UTC, with only 1-1 posts each reaching the top during these times.
Weekly breakdown: Monday (4), Tuesday (0), Wednesday (1), Thursday (3), Friday (2), Saturday (3), Sunday (2) posts reaching the top.
r/serialkillers Growth Analysis
r/serialkillers currently has 658,787 subscribers. Over the past 30 days, the community has grown by 2,358 members (0.36%), averaging 74 new subscribers per day. This growth rate places r/serialkillers in the top 12% of all tracked subreddits.
Over the past 90 days, r/serialkillers has gained 6,439 subscribers (0.99%). Since tracking began 641 days ago, the community has added 30,959 total subscribers.
r/serialkillers Milestones
- Fastest growth period: +905 subscribers Oct 2025
r/serialkillers Growth Trend
r/serialkillers is steadily growing, with 2,358 new members in the last 30 days.
Frequently Asked Questions
How many subscribers does r/serialkillers have?
r/serialkillers has 658,787 subscribers as of September 2026.
What is the best time to post on r/serialkillers?
The best time to post on r/serialkillers is Mondays 12am-2am UTC, based on analysis of top-performing posts from the past week.
Is r/serialkillers growing?
r/serialkillers is steadily growing, with 2,358 new members in the last 30 days.
When was r/serialkillers created?
r/serialkillers was created on January 13, 2011, making it 15 years old.
r/serialkillers Key Statistics Summary
r/serialkillers is a Reddit community with 658,787 subscribers. The community describes itself as: " Information and news about serial killers." The best time to post on r/serialkillers is Mondays 12am-2am UTC. Posts receive an average of 207.9 upvotes and 34.5 comments. The subreddit is adding approximately 74 new members each day. Founded 15 years ago, r/serialkillers is tracked and analyzed by RedditList as part of its comprehensive database of over 106,367 subreddits.
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Last updated: 2026-07-24 20:31:47