r/columbia
ActiveThe unofficial subreddit of Columbia University and the Morningside Heights community in New York, NY.
Members
42,010
Last post
today
October 14, 2026
Posts (30 days)
100+
Created
2008
December 17, 2008
Total posts
—
archived
Total comments
—
archived
Is r/columbia dead? Active community.
r/columbia is posting regularly — the latest post was today. Active subreddits can't be requested through r/redditrequest.
Find abandoned subreddits in this niche you can claim →r/columbia activity over the last year
New posts per month.
Frequently asked questions about r/columbia
How many members does r/columbia have?
r/columbia has roughly 42,010 members.
Is r/columbia dead?
No. r/columbia is active — the most recent post was today, with 100+ posts in the last 30 days.
When was r/columbia created?
r/columbia was created on December 17, 2008.
Can I take over r/columbia?
Probably not. r/columbia is still in active use, and Reddit only hands over communities whose human moderators have all gone inactive on Reddit for 60+ days. If you want a community in this niche, look for abandoned subreddits on the same topic instead — DeadSubs finds them automatically.
Want your own subreddit with a built-in audience?
Thousands of subreddits like r/columbia have been abandoned by their moderators. DeadSubs finds the ones you can claim.
Activity checked October 14, 2026from the Arctic Shift Reddit archive. Member counts come from the archive's most recent crawl and may lag Reddit. DeadSubs is not affiliated with Reddit Inc.