r/90s
The '90s
Founded January 2010 · Public — anyone can post
A subreddit dedicated to everything about the ‘90s.
Members
660,580
661K
Online now
—
not captured in the last snapshot
Posts per day
39.1
from the last 100 posts, spanning 2.5 days
Comments per post
—
no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
—
not enough history yet
Promo tolerance
—
not assessed yet
Last post
Oct 19
sampled Oct 19
Distinct posters
90%
of the last 100 posts
Tracking since Oct 19 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.
Member growth
Tracking since Oct 19 — growth charts appear after a week of history.
Similar by content
Communities that discuss what r/90s discusses.
All music from the 90's. Indie music, mainstream music. Popular music, obscure music. Upload those CD inserts. Show us the worn out tape inlays. Dust off those record sleeves. We want to see them all. Interviews, magazine covers : show the new generation what their favorite bands used to look like.
A positive, nostalgic subreddit for Millennials, the largest demographic alive that were born between 1981 and 1996 (or 1980 and 2000 going by the loosest definition). This community is a place to hang out and discuss nostalgic content related to our generation. Please read the rules. Enjoy your stay and have fun! Join our Discord: https://discord.gg/ErJz3ktyGk
See the full lists on similar subreddits.
r/90s — frequently asked
How many members does r/90s have?
r/90s has 660,580 members as of our most recent crawl on Oct 19. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.
Is r/90s growing?
We don't have 30 days of snapshot history for r/90s yet, so we're not going to invent a growth number. We've been tracking it since Oct 19; the chart fills in as history accumulates.
How active is r/90s?
Around 39.1 posts per day, measured from the newest 100 posts on Reddit, which span 2.5 days. Posting rate matters more than subscriber count when you're deciding where to spend your time — it determines how long your comment stays visible.
When was r/90s created?
r/90s was founded in January 2010 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.
Who posts in r/90s?
Of the last 100 posts we sampled, 90% came from distinct accounts; the newest was published Oct 19. A low share means a feed dominated by a handful of accounts (bots, mods, or one prolific poster) rather than a community.
Can I promote my product in r/90s?
We don't have a promo-tolerance read for r/90s yet. Default to the safe approach: read the sidebar rules, contribute in threads where you gain nothing, and mention your product only when it is the honest answer to someone's question.
How do I monitor r/90s for mentions?
Hit Watch on this page. Prowlo starts crawling r/90s into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.
Can my AI agent read r/90s's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/90s's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.
Read-only · Human-in-the-loop
Prowlo never posts for you
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