#zipcodes
Live, measured metrics for the hashtag #zipcodes from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #zipcodes
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 09:34 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 09:34 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 09:34 UTCEverything below is measured over the latest 9 public posts (spanning ~31442 hours).
Posting hours (UTC)
Languages: English (8) · Dutch (1)
Avg boosts / post: 4.1
Top of the latest posts
Back in 1993, German post introduced 5-digit ZIP codes (or Postleitzahlen in German) to replace the 4-digit ones. For spreading the news and advertising the change, they used "Rolf", a comic style yellow hand with sunglasses. This is one of
Hype for the Future 258/284: ZIP Code Numering Overview With the development of the postal system, in general ZIP codes today increase alphabetically in many suburban prefixes and in era of development and location in many inner-urban prefi
ZIP codes were born to save the wartime postal service — now they reveal who you are Those 5 digits you type every time you shop online were created to rescue the postal service during wartime. Now they tell strangers who you are. #history
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/zipcodes