r/CFB
The Internet's Tailgate
Founded September 2008 · Public — anyone can post
The home of college football on reddit.
Members
4,514,534
4.5M
Online now
—
not captured in the last snapshot
Posts per day
—
no sample yet
Comments per post
—
no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
+0.5%
+21K members · ≈30d
Promo tolerance
—
not assessed yet
Last post
—
no sample yet
Distinct posters
—
no sample yet
Tracking since Aug 1 · 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
Similar by content
Communities that discuss what r/CFB discusses.
College Football Fantasy Discussion, Competition, Advice, and More!
The uncensored front page of the NFL. No overbearing mods, no arbitrary bans, and no "No Fun League" rules. Just pure NFL discussion, news, and memes. Speak your mind and have fun.
Sports News and Highlights from the NFL, NBA, NHL, MLB, MLS, NCAA, F1, and other leagues around the world.
See the full lists on similar subreddits.
r/CFB — frequently asked
How many members does r/CFB have?
r/CFB has 4,514,534 members as of our most recent crawl on Sep 8. 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/CFB growing?
Over the last ≈30 days r/CFB changed by +0.5% — a gain of 21K members. We compare against the nearest snapshot we actually hold and state the real span rather than rounding it to a clean "30 days".
How active is r/CFB?
We don't have a reliable posting-rate sample for r/CFB yet. Subscriber count alone is a poor guide to whether a community is active, so treat this one as unverified until the next sample lands.
When was r/CFB created?
r/CFB was founded in September 2008 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.
Can I promote my product in r/CFB?
We don't have a promo-tolerance read for r/CFB 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/CFB for mentions?
Hit Watch on this page. Prowlo starts crawling r/CFB 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/CFB's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/CFB'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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