r/SampleSize

Updated 2026-10-24

r/SampleSize is a Science & Education community on Reddit with 264,553 members, ranking #113 of 2,165 in Science & Education. A place for surveys and polls to be posted. Research studies for school purposes are welcome as well as opinion polls We are also a place for people who enjoy responding to surveys to gather and help people obtain responses for their research. Questions about a mild level of statistics or wording of surveys are also permitted.

264,553 membersScience & Education#113 in category
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How big is r/SampleSize?

Created in 2012, r/SampleSize has had over a decade to grow and is a large community by Reddit standards. Within Science & Education it ranks #113 of 2,165 communities we track — the top 5.2% of the category by subscriber count. That puts it about 131× the median Science & Education subreddit, which has 2,019 members. It is a work-safe community with no 18+ flag on Reddit.

For scale, the largest Science & Education community we track is r/science with 34,470,477 members — roughly 130 times the size of r/SampleSize. Reddit itself launched in 2005, so a subreddit created in 2012 sits in the middle wave of community building on the platform. Subscriber counts indicate reach, not activity — a large community can be quiet, and a smaller one busy. Open r/SampleSize on Reddit to see how often people actually post before deciding whether it is worth joining.

Members264,553
CategoryScience & Education
Rank in category#113 of 2,165
Created2012
Category median size2,019 members
Content ratingWork-safe (SFW)

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